JP3457571B2 - Sash window - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to various sash windows such as a sliding window, a pulling window, an opening window, a sliding window, a raising / lowering window, an inside opening window and an outside opening window provided in a building. Sash window with improved.

[0002]

BACKGROUND ART In recent years, in order to save energy by forming a comfortable living space and reducing energy used for cooling and heating, heat insulation performance of outer walls and fittings is emphasized. Therefore, a heat insulating sash having a heat insulating property is increasingly used also as a sash window forming a window of a building.

By the way, as the heat insulating sash, the environment varies depending on the area where it is installed and the position where it is installed in the building, for example, when it is installed on the south side or the north side of the building due to the influence of the sun or the like. Since they were different, the required heat insulation performance was also varied. Further, since the internal design and price required by the owner are different, various types of heat insulating sashes were prepared.

[0004]

However, when manufacturing heat insulating sashes having different heat insulating performance, internal design, price, etc., there are many kinds of members, parts, glass, etc. that constitute the heat insulating sash, and inventory management and There is a problem that logistics management becomes complicated and the cost becomes high. further,
Since the heat insulating sash is often installed in response to the request of the owner, it is often assembled at a shop or the like. For this reason, in the shop that assembles the heat insulating sash, if the size and type of glass and the number of types of parts such as gaskets are large, it is easy to cause an assembly mistake or an order mistake, which is troublesome and the assembly cost is high. There was a problem.

In particular, double glazing, which is often incorporated in a heat insulating sash, is more expensive than single glass, and it takes a long time to manufacture it. Therefore, the cost of making a mistake in assembly or ordering becomes very high. There was a problem that it would end up.

An object of the present invention is to provide a sash window capable of selecting various heat insulating performances and suppressing costs.

[0007]

A sash window according to claim 1 is a window frame in which an upper frame, a lower frame and left and right vertical frames are framed around four frames, and an upper frame, a lower frame and left and right vertical frames are framed around four frames. A sash window including a shoji that incorporates a face material by assembling, wherein the shoji have two types of heat insulation performance different from each other and the holding grooves for holding the face material have the same opening size. Ri Oh in the shoji that have been selected from more than shoji screens, each of these shoji,
Height and width dimensions of the face material incorporated in each shoji screen
Is the same for each shoji, and the frame of each shoji
The face width depends on the found width and found height of
The value obtained by subtracting the generation is the same for each shoji .

[0008] Here, examples of the shoji incorporated into Ru surface material, but can also be used such as single sheet glass, it is preferably a double glazing.

In such a sash window, sash windows having different heat insulating performances can be easily manufactured by appropriately selecting shoji screens having different heat insulating performances and incorporating them into the window frame.
The cost can also be reduced. Further, since each shoji has the same opening size of the holding groove of the face material, it is possible to use the same face material, for example, double glazing, to be incorporated in the shoji. Therefore, the types of parts such as glass and gaskets can be reduced, assembly mistakes and order mistakes can be reduced, and inventory management and physical distribution management can be simplified, so that manufacturing and inventory management costs can be reduced. .

Further, the respective height of the surface material is the same for each shoji, and can commonly width dimensions are respectively identical Runode, the face material such as glass in the shoji of each surface material, manufacturing It is possible to further reduce costs such as inventory management.

Further , a value obtained by subtracting the allowance of the face material from the above-mentioned found width and found height dimensions of the frame of each shoji is
Runode is the same for each shoji, also find the dimensions of the stile of the sash is not the same, it is possible to hold the same surface material. In addition, if the size of each frame is the same for each shoji screen, the holding structure of the face material and the fit with the window frame can be made common, which allows common parts such as gaskets and sealing materials, which reduces manufacturing costs. And the like can be further reduced.

Further, when the double-layer glass is used as the face material, the heat insulation performance can be improved as compared with the case where the single plate glass is used. In addition, because you can select shoji, the manufacturer can make a finished assembly of shoji and the dealer can select a predetermined one from the finished products, which can reduce the total cost and waste due to order mistakes. It can be lost.

Further, as the shoji, (a) the shoji, in which each of the frames is constituted by an indoor member and an outdoor member made of non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members, (b)
A shoji, in which each frame is composed of an outdoor member made of a non-ferrous metal and an indoor member made of a heat insulating member made of resin, (c) an outdoor member made of a non-ferrous metal, and a wooden heat insulating member. (D) each of the frames is made of resin, (e) each of the frames is made of non-ferrous metal, or (f) each of the frames is made of wood. It is preferably selected from the shoji.

By appropriately selecting from the six types of shoji (a) to (f), it is possible to form a sash window having slightly different heat insulation performance and design, and to establish a building location area and environment. The owner or the like can select and set an optimum sash window according to the installation position of the window, and can easily meet various needs of the owner.

Further, it is preferable that the window frame is a window frame selected from two or more types of window frames having different heat insulating properties. It is possible to easily manufacture sash windows having various heat insulating performances by appropriately selecting not only the screens but also window frames having different heat insulating performances on the window frame side and appropriately combining with each of the screens having different heat insulating performances.

At this time, it is preferable that the found dimensions of each frame in each of the window frames are the same. If the frame size of each window frame is the same, for example,
The mounting structure on the building body side and the fitting with shoji screens can be made common, construction work can be reduced, and costs such as manufacturing and inventory management can be reduced.

At this time, the window frame is (A)
A window frame composed of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member that connects the indoor and outdoor members, and (B) each frame is formed of a non-ferrous metal outdoor member and a resin heat insulating member. A window frame composed of an indoor member consisting of: (C) each frame, a window frame composed of an outdoor member made of a non-ferrous metal, and an indoor member composed of a wood heat insulating member; (D) each frame; A window frame made of resin, (E) the upper frame and the vertical frame are made of non-ferrous metal, and the lower frame is made of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member connecting the indoor and outdoor members. The window frame or (F) at least the lower frame is connected to the indoor member, the intermediate member, and the outdoor member made of non-ferrous metal, the first heat insulating member that connects the outdoor member and the intermediate member, and the intermediate member and the indoor member. Selected from a window frame composed of a second heat insulating member That it is preferable that the.

By appropriately selecting from the six types of window frames (A) to (F), it is possible to form a sash window having further different heat insulation performance and internal design, and various requirements of the owner. This can be dealt with more easily.

Further, in the window frame, it is preferable that the exposed surface portion exposed to the inside of the room when the shoji is closed is covered with a heat insulating cover. By covering the exposed surface portion of the window frame with a heat insulating cover, dew condensation on the window frame can be suppressed, and the heat insulating performance of the window frame can be further enhanced.

Further, when the sash window of the present invention is used for a sliding window, each of the shoji screens is composed of an outer shoji screen on the outside of the room and an inner shoji screen on the inside of the room. Two rails on the outdoor side and on the indoor side for guiding the inner shoji are provided respectively, and the dimension between the rail cores of these two rails may be the same between the window frames.

In such a sash window, since the dimension between the two rail cores is the same between the window frames, it is possible to replace and install each shoji. Therefore, the sliding window can be configured by freely combining the window frame and the shoji.

[0022]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings. In addition, in each drawing, in order to make the drawing easy to see, hatching showing a cross section is omitted in main constituent members such as a window frame and a shoji.

In this embodiment, the present invention is applied to a sliding window. As shown in FIG. 1, a window frame (A) is used as a window frame.
Aluminum frame heat insulation window frame 11 in which each frame is composed of heat insulation frame
0, (B) Each frame is an aluminum resin composite window frame 120 made of a composite material of an aluminum material and a resin heat insulating member, (C) Each frame is made of a composite material of an aluminum material and a wooden heat insulating member Aluminum wood composite window frame 130, (D) resin window frame 140 in which each frame is made of resin material, (E) upper frame and vertical frame are made of aluminum material, and lower frame is made of heat insulating profile Aluminum frame heat insulating window frame 2, (F) At least a lower frame is a non-ferrous metal indoor member, an intermediate member, an outdoor member, and a first heat insulating member connecting the outdoor member and the intermediate member, the intermediate member, and the indoor member. Only the aluminum profile heat insulating window frame 2 is selected and prepared from the six types of window frames of the aluminum profile double insulating window frame 160 constituted by the second heat insulating member connecting the members.

As the shoji, (a) each aluminum frame heat insulating shoji 5 is made of a heat insulating frame, and (b) each shovel is made of a composite material of an aluminum material and a resin heat insulating member. Aluminum resin composite shoji 6, (c) Aluminum wooden composite shoji 7, in which each frame is composed of a composite material of an aluminum material and a wooden heat insulating member,
Five types of shoji are provided: (d) a resin shoji 8 in which each sash is made of a resin material, and (e) an aluminum shoji in which each sash is made of aluminum. As the shoji screen, (f) a wooden shoji 170 in which each frame is made of wood may be added and prepared.

In the present embodiment, when the window is installed as a sash window in a building, as shown in FIG. 2, the window frame 2 and the shoji screen 5 are used in view of the location conditions of the building and the request of the owner of the design.
The sliding sash window is constructed by combining with one shoji selected from the above-mentioned 9 to 9.

3 and 4 are a longitudinal sectional view and a lateral sectional view of a sash window 10 in which (E) an aluminum profile heat insulating window frame 2 and (a) an aluminum profile heat insulating screen 5 are combined. The heat insulating window frame 2 is formed by joining the upper frame 41, the lower frame 12, and the vertical frames 43 at the left and right ends into a rectangular frame shape.

The upper frame 41 and the vertical frames 43 at the left and right ends are made of an aluminum shape member integrally formed by extrusion molding aluminum which is a non-ferrous metal. Further, the lower frame 12 is composed of an outdoor member 12A made of aluminum which is a non-ferrous metal, an indoor member 12B made of aluminum, and a heat insulating member 12C made of urethane resin for connecting the outdoor member 12A and the indoor member 12B. ing.

The lower frame 12 is manufactured by a resin injection method. That is, the outdoor member 12A and the indoor member 12B are integrally formed by extrusion molding of aluminum, and after the urethane resin is injected into the concave urethane injection pocket 14 of the integrally formed frame 12 and cured, The lower frame 12 is formed by cutting the connecting portion of the outdoor member 12A and the indoor member 12B with a cutter or the like to separate them.
Are manufactured. The lower frame 12 may be configured by arranging one or more synthetic resin band-plate heat insulating members between the indoor and outdoor members and caulking and connecting them.

An outer rail 16 is vertically provided on the lower surface of the upper frame 41, and a heat insulating cover 22 is provided on the indoor side of the outer rail 16.
1 is attached. Further, a member for the inner rail 17 is screwed to the upper frame 41 via a heat insulating cover 221. As a result, the inner rail 17 portion is exposed to the indoor side, but the heat transfer from the upper frame 41 is suppressed because the heat insulating cover 221 is interposed.

On the upper surface of the lower frame 12, the outer and inner lower rails 1 are provided.
8 and 19 are erected. Further, screen door rails 20 are provided on the outdoor sides of the upper and lower frames 41 and 12, respectively.

On the other hand, (a) the aluminum frame heat insulating shoji 5 arranged in the heat insulating window frame 2 is arranged on the outside of the room, and the outer shoji 5A guided by the outer rails 16 and 18, and on the inside of the room. And the inner shoji 5B guided by the inner rails 17 and 19. Therefore, the heat insulating member 12C
Are formed along the inner side of the inner shoji 5B.

Each of these shoji screens 5A and 5B has an upper frame 51,
52, lower frames 53 and 54, left and right vertical frames 55 and 56,
The outer stile 57 and the inner sill 58 are assembled in a rectangular frame shape. And each frame 51-58
The multi-layer glass 29 is fitted to the inner peripheral surface of the via a gasket 30.

Each of the frames 51 to 56 is made of an aluminum outdoor member 51A to 56A and an aluminum indoor member 51B.
56B, and urethane resin heat insulating members 51C to 56C that connect the outdoor members 51A to 56A and the indoor members 51B to 56B. Among these, since the lower frame 53 of the outer shoji 5A has a large height, the two heat insulating members 53C connect the outdoor member 53A and the indoor member 53B.

Further, as shown in FIG. 4, the outer fitting frame 57 of the shoji screen 5A has a holding side arranged on the indoor side among the two glass holding sides 57A and 57B for holding the double glazing 29. (Indoor member) 57B holding side (outdoor member) 57A
A heat insulating member 57C is arranged so as to insulate heat from the side. On the other hand, similarly, the inner assembling frame 58 of the inner shoji 5B also has two glass holding sides 58A, 5A for holding the double glazing 29.
Of 8B, a holding side (outdoor member) 5 arranged on the outdoor side
A heat insulating member 58C is arranged so as to insulate 8A from the holding side (indoor member) 58B side.

Sliding pieces 31 for sandwiching the upper rails 16 and 17 are fitted in the upper rails 51 and 52, and the lower rails 53 and 54 roll on the lower rails 18 and 19. A door roller 32 is rotatably supported. Further, a screen door 33 guided by a screen door rail 20 is movably arranged along the rails 20 outside the doors 5A and 5B.

Further, in the window frame 2, each shoji 5A, 5B
A heat insulating cover is attached to each exposed surface portion (visible portion) exposed to the indoor side when the is closed.

That is, the heat insulating cover 221 is attached to the upper frame 41, and the heat insulating cover 20 is attached to the lower frame 12.
3, 204 are attached, and heat insulating covers 205, 206 are attached to the vertical frames 43, respectively.

The heat insulating cover 221 is attached so as to cover the indoor exposed surface portion of the indoor side portion from the inner rail 17 of the upper frame 41. The upper frame 41 is a frame 210
However, the heat insulating cover 221 extends to the lower surface of the frame 210.

The heat insulating cover 203 is attached to the indoor side portion of each inner rail 19 of the lower frame 12, and the heat insulating member 12C.
And, the exposed surface portion exposed to the inner surface side of each opening of the indoor member 12B, that is, the indoor side is covered. The indoor member 12B extends to the upper surface (inside surface of the room) of the set plate 211, and the heat insulating cover 203 also extends to completely cover the extended portion of the indoor member 12B.

The heat insulating cover 204 is the inner rail 19
It is located outside the room. Other heat insulating cover 221,
While 203 is provided over the entire length of each frame 41, 12, the heat insulating cover 204 is a portion where the external shoji 5A is arranged when the external shoji 5A is closed, that is, about the entire length of the lower frame 12. It is located in half. A soft fin 204A is integrally formed on the heat insulating cover 204 toward the outside of the room, and is configured so as to press the inner surface of the outer shoji 5A to seal it when the outer shoji 5A is closed.

The heat insulating cover 205 is attached to the indoor side portion of the guide piece 13D provided at the position facing the vertical frame 56 on the door end side of the inner shoji 5B in one of the vertical frames 43, and the indoor side of the guide piece 13D. The surface side, that is, the exposed surface portion exposed to the indoor side when the inner shoji 5B is closed, is covered. The heat insulating cover 206 is attached to the indoor side portion of the protrusion 13E provided on the other vertical frame 43 at a position substantially along the indoor surface of the vertical frame 55 on the door end side of the external sliding door 5A, and the external sliding door 5A The exposed surface portions that are exposed to the indoor side when closed are respectively covered.

Although the vertical frame 43 does not extend to the inner surface (inside surface of the room) of the frame 212, the heat insulating cover 20
5,206 is extended to the inner surface of the frame 212. The heat insulating covers 221 and 203 to 206 are fixed to the frames 41, 12, and 43 with screws or the like, respectively.

As shown in FIG. 5, the heat insulating cover 2
03 is fixed by engaging the indoor side edge with the indoor member 12B and by engaging the tip of a screw 207 that fixes the heat insulating cover 204 with a groove formed in the outdoor side edge. In addition, a soft fin 203A is formed on the indoor side edge of the heat insulating cover 203, and when the fin 203A is pressed against the set plate 211, the air on the indoor side is the lower surface side of the heat insulating cover 203, that is, the indoor air. It is sealed so as not to enter the member 12B side.

As shown in FIG. 5, the prospective dimension (dimension in the indoor / outdoor direction) of the heat insulating window frame 2 is L1. Further, the dimension from the door roller 32 (center position of the rails 16 and 18) of the shoji screen 5A to the outdoor surface of the shoji screen 5A is L2,
From the door roller 32 to the interior surface of the shoji screen 5A (upper frame 41, lower frame 1
2, the inner surface of the vertical frame 43) is L3.

Further, the door roller 32 (rail 1
The dimension from the core position of 6, 18) to the indoor surface (smoke return part) of the outer shoring frame 57 of the outer shoji 5A is L4, and the inside of the door roller 32 of the inner shoji 5B (center position of the rails 17, 19) The size of the shoji 5B up to the outdoor surface (smoke return portion) of the assembling frame 58 is L5.

The opening size of the glass opening of each shoji 5A, 5B is L6, and the size between the outer rails 16, 18 and the inner rails 17, 19 is L7. Each of these dimensions L1 to L7 is appropriately set in the implementation, but in the present embodiment, L1 is about 70 mm and L2 is 12.2 m.
m, L3 is 19.8mm, L4 is 24.8mm, L5 is 1
4.7 mm, L6 is 26 mm, L7 is 36.7 mm. The dimensions L1 to L7 are the same for the shoji 6 to 9 described later. Further, the height dimension (vertical dimension) of the double glazing 29 in each shoji 5-9 is the same, and the width dimension (horizontal dimension) is also the same. Furthermore, the found dimensions of each frame in each shoji 5-9 are also the same.

Next, referring to the longitudinal sectional view of FIG. 6 and the transverse sectional view of FIG. 7, regarding the sash window 40 in which (E) the aluminum frame heat insulating window frame 2 and (b) the aluminum resin composite shoji 6 are combined. Explain. In the following description, the same or corresponding components as those of the sash window 10 are designated by the same reference numerals, and the description thereof will be omitted or simplified.

The aluminum frame heat insulating window frame 2 is the same as the sash window 10. Further, (b) the aluminum resin composite shoji 6 arranged in the heat insulating window frame 2 is arranged outside the room and guided by the outer rails 16 and 18, and the outside shoji 6A arranged inside the room and inside. It has an internal shoji 6B guided by rails 17 and 19.

Each of these shoji screens 6A, 6B has an upper frame 61,
62, lower frames 63 and 64, left and right vertical frames 65 and 66,
The outer matching frame 67 and the inner matching frame 68 are assembled in a rectangular frame shape.

Each of the frames 61 to 66, 68 includes an outdoor member 61A to 66A, 68A made of aluminum and an indoor member 61B to 66B, 68B made of a synthetic resin such as polyvinyl chloride and having a heat insulating property. It is configured by joining. The outer dressing frame 67 is made of an aluminum material.

The outdoor member 6 of each of the frames 61 to 66, 68.
Two glass holding sides for holding the double glazing 29 are formed in 1A to 66A and 68A. The indoor members 61B to 66B and 68B are attached by screws or engagement so that the outdoor members 61A to 66A and 68A including the glass holding side are not exposed on the indoor side.

Although two examples of the combination of the aluminum frame heat insulating window frame 2 and the shoji 5 to 9 in this embodiment have been described above, other combinations have the same configuration. That is, as the sash window, the two sash windows 10 and 4 are used.
In addition to 0, as shown in FIGS. 8 and 9, (E) a sash window 80 in which an aluminum frame heat insulating window frame 2 and (c) an aluminum-wood composite shoji 7 are combined, and as shown in FIGS. (E) Aluminum profile heat insulation window frame 2 and (d) Resin screen 8 combined sash window 90, as shown in FIGS. 12 and 13, (E) Aluminum profile heat insulation window frame 2 and (e) Aluminum screen The sash window 100 in which 9 and 9 are combined can be configured.

Since the aluminum frame heat insulating window frame 2 is common to the sash windows 80, 90, 100, the sash windows 7,
The characteristic parts of 8 and 9 will be described. The aluminum-wood composite shoji 7 that composes the sash window 80 includes an external shoji 7A and an internal shoji 7.
It consists of B. As shown in FIGS. 8 and 9, each of the shoji screens 7A and 7B is similar to the aluminum resin composite shoji screen 6 in that the upper frame 71 and 72
The lower frames 73 and 74, the left and right vertical frames 75 and 76, the outer summing frame 77, and the inner summing frame 78 are assembled in a rectangular frame shape.

Each of the frames 71 to 76, 78 is constructed by joining outdoor members 71A to 76A, 78A made of aluminum and indoor members 71B to 76B, 78B made of wood. The outer sash 77 is made of an aluminum material. Further, the opening size of the glass opening portion of each shoji 7A, 7B is L6, that is, it is the same as the other shoji 5,6.

Further, the resin screen 8 constituting the sash window 90
Consists of an external shoji 8A and an internal shoji 8B. Each shoji 8
A and 8B are, as shown in FIGS.
2, lower rails 83, 84, left and right vertical rails 85, 86, an outer fitting rail 87 and an inner fitting rail 88 are assembled in a rectangular frame shape.

Each of the frames 81 to 88 is made of a resin member. At this time, in order to keep the strength and reduce the weight and cost, each of the frames 81 to 88 is formed in a hollow shape, and a metal reinforcing material or the like is inserted into the hollow portion as necessary. . Further, the opening size of the glass opening portion of each shoji 8A, 8B is the same as L6 and the other shoji 5-7.

Aluminum shoji 9 constituting the sash window 100
Consists of an external shoji 9A and an internal shoji 9B. Each shoji 9
A and 9B are, as shown in FIGS.
2, the lower frames 93 and 94, the left and right vertical frames 95 and 96, the outer summing frame 97 and the inner summing frame 98, respectively, are assembled in a rectangular frame shape.

The aluminum shoji screen 9 is a general shoji screen in which each of the frames 91 to 98 is made of a non-ferrous metal such as aluminum. The opening size of the glass opening portion of each shoji 9A, 9B is the same as L6 and the other shoji 5-8.

In this embodiment as described above, appropriate shoji 5 to 9 are attached to the window frame 2 in consideration of the area and environment in which the building where the sash window is installed, the installation location of the sash window in the building, the design, etc. are taken into consideration. Combine each sash window 10, 40, 8
0, 90, 100 may be configured. For example, usually
Although it is sufficient to select (a) aluminum profile heat insulating shoji 5 which has excellent durability and cost performance, if you want to select the color of the shoji according to the color of the inner wall, resin with a relatively high degree of freedom in coloring. It is sufficient to select (b) the aluminum resin composite shoji 6 using the manufactured indoor members 61B to 68B. Also,
When the owner wants the interior of wood, (c) the aluminum-wood composite shoji 7 may be selected, and when the owner needs higher heat insulation performance, (d) the resin shoji 8 may be selected.
Furthermore, if heat insulation performance is not so required in a warm region, (e) aluminum shoji screen 9 may be selected.

The heat insulation performance can be adjusted by replacing shoji 5-9. In addition, the shoji 5 to 9 are originally the window frame 2
Since it is detachable, the sash window in which the window frame 2 is already installed may be replaced with the shoji 5 to 9 as appropriate to change the heat insulation performance.

According to this embodiment, the following effects can be obtained. 1) Five types of shoji 5-9 are prepared, and each of these shoji 5-5
5 kinds of sash windows 1 by freely combining 9 and window frame 2
Since 0, 40, 80, 90, and 100 can be configured, various sash windows having different designs, particularly internal designs and different heat insulating properties can be easily configured. For this reason, it is possible to easily set the sash window of the design or the installation position of the window in each building and the heat insulation performance and the design according to the request of the owner, as compared with the related art. As a result, it is possible to use the heat insulating window frame 2 and shoji 5-8, which are more expensive than general window frames and shoji made only of non-ferrous metal such as aluminum, and the minimum required amount, which is suitable for the heat insulating performance. A cheap sash window can be provided. Therefore, even in a region where a general sash window is used because the conventional heat insulating sash window does not match the cost, the sash window having improved heat insulating performance can be used without increasing the cost so much. For this reason, it is possible to improve the cooling and heating effect in the building, save energy, and suppress condensation.

2) Since each of the shoji screens 5 to 9 has the same opening size L6 at the glass opening, the gasket 30 and the double glazing 29 installed in the glass opening can be the same. . For this reason, the types of parts such as the glass 29 and the gasket 30 can be reduced, assembly mistakes, order mistakes, etc. can be reduced, and inventory management and physical distribution management can be simplified, thereby reducing manufacturing and inventory management costs. You can

3) Since any shoji 5 to 9 can be attached to the window frame 2, for example, even in a building where the shoji 5 was attached, the shoji 5 can be replaced with another shoji 6 to 9 later. It is possible to construct a sash window with different heat insulation performance and design. In particular, since the shoji screens 5 to 9 are originally designed to be removable from the window frame 2, they can be easily replaced, and the heat insulating performance of the existing sash window can be easily and inexpensively changed.

4) Further, since the shoji screens 5 to 9 can be selected, the maker manufactures an assembled finished product of the shoji screens 5 to 9, and the dealer selects a predetermined product from the finished products, thereby making We can respond to requests. For this reason, the shop does not need to assemble shoji, the total cost can be reduced by mass production, and the waste due to ordering errors can be eliminated.

5) Since the window frame 2 does not need to be replaced when the shoji screens 5 to 9 are replaced, the replacement work can be performed easily and the cost can be reduced. Further, it is not necessary to manufacture a dedicated window frame for each shoji 5 to 9, and only one type of window frame needs to be prepared, so the number of types of parts can be reduced and the cost can be reduced.

6) The heat insulating cover 2 is provided on the exposed surface of the window frame 2.
Since 03 to 206 and 221 are covered, dew condensation on the window frame 2 can be suppressed, and the heat insulation performance of the window frame 2 can be improved.

7) The upper frame 41 and the vertical frame 43 are the frame 210,
The heat insulating cover 2 is not extended to the inner surface of 212.
Since only 21, 205, 206 are extended, the upper frame 41 and the vertical frame 43 do not directly contact with the portions of the heat insulating covers 221, 205, 206 that extend to the interior surfaces of the frames 210, 212. Heat transfer from the material can be suppressed. Therefore, even if the upper frame 41 and the vertical frame 43 are cooled by the outside air, heat is less likely to be transferred to the indoor side end portions of the heat insulating covers 221, 205, 206, so that the occurrence of dew condensation can be suppressed. .

8) On the other hand, the lower frame 12 of the heat insulating window frame 2 is extended to the inner surface of the set board 211, but the heat insulating member 12C is used.
Since the heat transfer between the outdoor member 12A and the indoor member 12B is suppressed by intervening, the heat insulating cover 203 is hardly cooled by the indoor member 12B, and the occurrence of dew condensation can be suppressed. Further, since the fin 203A made of soft resin is provided on the heat insulating cover 203, the fin 203A can be brought into contact with the set plate 211 to seal the gap. Therefore, the air in the room can be prevented from flowing into the side of the indoor member 12B of the lower frame 12, and the occurrence of dew condensation can be further suppressed.

9) Heat insulating covers 203-206, 221
Is extended to the indoor side surfaces of the frame 210, the set plate 211, and the frame 212, so that the contact line between the frame 210, the set plate 211, the frame 212, and the window frame 2 has a heat insulating cover 203 to.
Since it is covered with 206 and 221 and is not exposed to the indoor side, the design can be improved.

10) In each shoji 5-9, since the dimension L2 from the door roller 32 of the shoji 5a-9A to the outdoor surface of the shoji 5A-9A is the same, it is arranged outside the shoji 5A-9A. The common screen door 33 can be used, and the cost can be further reduced. Further, in each shoji 5-9, the dimension L3 from the door roller 32 to the indoor surface of the external shoji 5A-9A, and each rail 16
Since the dimension L7 between 18 and 18 is the same, the contact pressure between the heat insulating cover 204 and the fin 204A can be made constant, and reliable sealing performance can be secured. In addition, in each shoji 5-9, the outer calling frame 57, 67 and the inner calling frame 58,
Since the dimensions L4 and L5 up to the smoke return portion of 68 are the same, the external shoji screens 5A to 9A and the internal shoji screens 5B to 9B.
You can also freely combine and.

11) Each sash window 10, 40, 80, 90,
Since the common window frame 2 is used in 100, the sash window 10, 40 has a structure (contained) on the frame side to which the sash window is attached, for example, a mounting structure for a finishing material inside the sash window or an outer wall material. , 80, 90, 100 can be made common. For this reason, which sash window 1
Also in 0, 40, 80, 90, 100, design and construction can be simplified, workability can be improved, and cost can be reduced.

12) Even if the types of sash windows installed on the south and north surfaces of one building are made different according to the required heat insulation performance, the installation structure and design can be made common, and workability is improved. It is possible to construct a building with a uniform appearance and interior. Therefore, even in one building, it is possible to appropriately select and install the optimum sash window for each part such as the south surface and the north surface having different environments.

13) In the aluminum resin composite shoji 6, since the hollow portions are formed in the heat insulating indoor members 61B to 68B, the heat insulating performance can be further improved. Similarly, since the inner frame 51B, 53B, 58B of the upper frame 51, the lower frame 53, and the inner assembling frame 58 of the aluminum shape heat insulation shoji 5 has a hollow portion, the heat insulation performance is further improved. be able to.

14) Since the height dimension and the width dimension of each glass 29 are the same, the same glass 29 can be used for each shoji 5-9, and the cost of manufacturing the glass 29 and managing the inventory can be reduced. It can be further reduced. In addition, since each shoji 5-9 has the same size for finding each frame, the holding structure of the glass 29 and the accommodation with the window frame 2 can be made common, which allows the gasket 30, the sealing material, and various heat insulation. The parts such as the property cover can be shared, and the manufacturing cost can be further reduced.

The present invention is not limited to the above embodiment. For example, in the above embodiment, the window frame (E)
Although the aluminum profile heat insulation window frame 2 was used, as shown in FIG. 1, (A) Each aluminum frame heat insulation except each aluminum profile heat insulation window frame 2 is composed of a heat insulation profile. Window frame 110,
(B) Each frame is made of a composite material of an aluminum material and a resin heat insulating member, and (C) Each frame is made of a composite material of an aluminum material and a wooden heat insulating member. Aluminum-wood composite window frame 130, (D) Resin window frame 140 in which each frame is formed of a resin material, (F) At least the lower frame is a non-ferrous metal indoor member, intermediate member, outdoor member, and this outdoor member and You may use the window frame selected from the aluminum profile double heat insulation window frame 160 comprised by the 1st heat insulation member which connects an intermediate member, and the 2nd heat insulation member which connects an intermediate member and an indoor member.

Specifically, the aluminum frame heat insulating window frame 110
As shown in FIG. 14, not only the lower frame 12, but also the upper frame 11 and the vertical frame 11 are made of non-ferrous metal such as aluminum.
A and the indoor member 11B and a heat insulating member 11C that connects these members. In addition, upper frame 1
1, the heat insulating covers 201 and 202 are also attached appropriately.

In the aluminum resin composite window frame 120, the upper frame 121, the lower frame 122 and the vertical frame are made of non-ferrous metal outdoor members 121A and 122A and resin indoor members 121B and 122B, respectively. It is composed.
Furthermore, in the aluminum-wood composite window frame 130, the upper frame 131, the lower frame 132, and the vertical frame are outdoor members 131A and 132A made of non-ferrous metal such as aluminum, and a wooden indoor member 131.
B, 132B.

The resin window frame 140 includes an upper frame 141 and a lower frame 14.
2. The vertical frames are made of resin. Further, in the aluminum section double-insulated window frame 160, as shown in FIG. 15, the upper frame 161 and the lower frame 162 are formed of non-ferrous metal such as aluminum, respectively, as outdoor members 161A and 162A, indoor members 161B and 162B, and intermediate members. Members 161D, 162D
And a first heat insulating member 1 for connecting each of these members, respectively.
61E, 162E and second heat insulating members 161F, 162F. The upper frame 161 has an inner rail 17 and a heat insulating cover 221 as in the above embodiment.
Is also attached. Further, as the aluminum profile double heat insulating window frame 160, at least the double heat insulating members 162E and 162F are provided on the lower frame 162, and the upper frame,
The vertical frame has no heat insulating member, one heat insulating member,
Either of the two heat insulating members may be used. Also in each of these window frames 110, 120, 130, 140, 160, the dimension between the rail cores is the same as L7, and each shoji 5-10 can be appropriately combined. Furthermore, each window frame 2,110,120,1
The found dimensions of each frame in 30, 140 are also the same.

Such various window frames 2, 110, 12
If 0, 130, 140, 160 are prepared and combined with each shoji 5-10 as appropriate, sash windows with different heat insulating performances and designs can be appropriately configured, depending on the request of the owner or the installation environment. It is possible to select a sash window with appropriate heat insulation performance and design. Furthermore, each window frame 2, 11
Since the found dimensions of each frame in 0, 120, 130, 140 are the same, the mounting structure on the building body side and the storage with shoji can be made common, construction work can be reduced, and manufacturing, inventory management, etc. The cost of can also be reduced.

As the aluminum frame heat insulating window frame and shoji, as shown in FIG. 16, the outdoor members 151A and 152A and the indoor members 151B and 152A made of metal such as aluminum or iron are used.
A strip-shaped heat insulating material 1 formed separately from B and preformed with a synthetic resin such as polypropylene or a glass fiber reinforced resin 1
One or more 51C and 152C are arranged between the outdoor members 151A and 152A and the indoor members 151B and 152B, and both end edges of the heat insulating materials 151C and 152C are attached to the outdoor member 151.
A, 152A and the indoor members 151B, 152B are arranged between the fixing pieces, and the fixing pieces are caulked by using a caulking roller or the like to bite into the heat insulating materials 151C, 152C, thereby connecting the indoor and outdoor members and connecting the upper frame 151, You may use what comprised the lower frame 152 and the vertical frame. Further, the first and second heat insulating members 161 in the aluminum profile double heat insulating window frame 160 of FIG.
E, 162E, 161F, 162F may be formed of this strip-shaped heat insulating material.

Further, the window frame includes the window frames 2, 110,
Only one of 120, 130, 140 and 160 may be prepared, or two or more types of heat insulating window frames may be provided. Further, it is not necessary to prepare all five types of shoji 5 to 9 as in the above-described embodiment, and at least two types may be prepared. Moreover, you may add and prepare a wooden shoji 170 as a shoji. In short, in the present invention, at least two kinds of shoji screens and one or more kinds of window frames are prepared, and the heat insulation performance and the design of the sash window can be made different by appropriately combining these shoji screens and window frames. It may be configured as follows.

Further, although the sash window used as the sliding window has been described in the above embodiment, the present invention is
It can be applied to various sash windows having window frames and sliding doors such as a sliding window other than a sliding window, an opening window, a sliding window, a vertical sliding window, a raising / lowering window, an inside opening window, an outside opening window and the like. At this time, various window frames and shoji screens should be set according to the type of window so that they can be freely combined when constructing various windows, for example, rails of window frames in sliding windows. The size of the center is the same as the size of the door roller of each shoji, and the other windows may have the same expected width, for example.

Further, the parts other than the heat insulating member of each window frame and shoji may be made of non-ferrous metal such as aluminum or stainless steel, and the specific material may be appropriately selected according to the environment around the building to be installed. Good.

Further, although the double glazing 29 is arranged on each of the shoji 5 to 9, a single plate glass may be arranged.
These may also be set in consideration of heat insulation performance and the like. Furthermore, you may arrange | position the multilayer glass 29 which used the glass with a net. At this time, since the glass opening size L6 of each shoji 5-9 is made common, when installing the multilayer glass 29 which has single plate glass or netted glass, each gasket 3 is installed.
The width may be adjusted to 0.

Further, the frame dimensions of the shoji 5-9 are not limited to the same, and the height and width dimensions of the glass 29 are not limited to the same. For example, as shown in (A) to (C) of FIG.
In order to incorporate the shoji 5A, 5B having different frame finding dimensions into each window frame 2 in which the indoor finding width dimension of the vertical frame 43 is the dimension A, the finding dimensions of the vertical frames 55, 56 and the assembling frame 58 are to be incorporated. b1 to b3, c1 to c3, and glass 2 as a face material
It is necessary to make the size which added 9 found dimensions WG1-WG3 the same. That is, (2b1 + c1 + 2WG
1) = (2b2 + c2 + 2WG2) = (2b3 + c3 +
2WG3). Then, the found dimensions WG1 to WG3 of each glass 29 are values obtained by subtracting the respective margins d1 to d3 from the width dimension G of the glass 29, that is, WG1 = (G−
2d1), WG2 = (G-2d2), WG3 = (G-2
d3).

Therefore, (2b1 + c1 + 2G-4d1)
= (2b2 + c2 + 2G-4d2) = (2b3 + c3 +
2G-4d3), so that each G is the same,
(2b1 + c1-4d1) = (2b2 + c2-4d2)
= (2b3 + c3-4d3). That is,
When using the glass 29 having the same size, it is sufficient to design the shoji 5 so that the value obtained by subtracting the barring allowances d1 to d3 of each glass 29 from the found size of each frame 55, 56, 58 is the same. The dimensions b1 to b3 and c1 to c3 of the frames 55, 56, 58 do not have to be the same. The left and right positions of each glass 29 are set in the setting block 5.
It is decided by arranging 9. For this reason, it is preferable that the setting blocks 59 can be of the same type and the cost can be reduced if the barring margins d1 to d3 of the glasses 29 are set so that the width dimensions of the setting blocks 59 are the same.

Such dimension setting is the same for the height dimension. For example, as shown in (A) to (C) of FIG. 18, in the vertical lightning-out window, the height dimension of the indoor side is the dimension H, the found dimension of the upper frame 311 on the indoor side is the dimension A1, and the lower frame 312 is found. Each window frame 310 whose size is A2
In order to assemble the shoji screens 330 with different found dimensions,
Finding dimensions e1 to e3, f1 of the upper frame 331 and the lower frame 332.
~ F3 and the found dimension HG1 of the glass 29 as the face material
It is necessary to add the same size as HG3. That is, (e1 + f1 + HG1) = (e2 + f2 + HG2)
= (E3 + f3 + HG3). Then, the found dimensions HG1 to HG3 of each glass 29 are values obtained by subtracting the respective margins m1 to m3 and n1 to n3 from the height dimension G2 of the glass 29, that is, HG1 = (G2-m1-n1), HG.
2 = (G2-m2-n2), HG3 = (G2-m3-n
3).

Therefore, (e1 + f1 + G2-m1-n
1) = (e2 + f2 + G2-m2-n2) = (e3 + f
3 + G2-m3-n3), and each G2 is the same, (e1 + f1-m1-n1) = (e2 + f2-
It suffices if m2-n2) = (e3 + f3-m3-n3). That is, when the glass 29 of the same size is used, in each shoji 5, the margins m1 to m3, n1 to n3 of each glass 29 are found from the found size of each frame 331, 332.
It should be designed so that the value obtained by subtracting is
The found dimensions e1 to e3 and f1 to f3 of 31, 332 do not have to be the same. The vertical position of each glass 29 is determined by arranging the setting block 340. Therefore, the margins m1 to m3, n of each glass 29 are
The height dimension of each setting block 340 may be adjusted according to 1 to n3.

[0089] Further, as the disabled child, minimal, need only be interchangeably configured for window frames, etc. The dimensions of the other portions can be appropriately set. Further, the size of the frame found in each of the window frames 2, 110, 120, 130, 140 is not limited to the same. Also in this case, for example, by appropriately changing the mounting structure of the frame on the side of the frame, it is possible to use window frames having different found dimensions. In short, as the window frame, at least the shoji 5 to 9 can be incorporated at a minimum.

[0090]

According to the sash window of the present invention as described above,
Since the sash window can be formed by selecting from two or more types of shoji with different heat insulating properties, various heat insulating properties can be selected and cost can be suppressed.

[Brief description of drawings]

FIG. 1 is a block diagram showing a combination of sash windows according to the present invention.

FIG. 2 is a diagram showing a combination of sash windows according to an embodiment of the present invention.

FIG. 3 is a vertical cross-sectional view showing a sash window in which (E) an aluminum profile heat insulation window frame and (a) an aluminum profile heat insulation screen are combined in the embodiment.

4 is a cross-sectional view of the sash window shown in FIG.

5 is an enlarged cross-sectional view showing a lower frame portion of the sash window shown in FIG.

FIG. 6 is a vertical cross-sectional view showing a sash window in which (E) an aluminum frame heat insulating window frame and (b) an aluminum resin composite shoji are combined in the embodiment.

7 is a cross-sectional view of the sash window shown in FIG.

FIG. 8 is a vertical cross-sectional view showing a sash window in which (E) an aluminum frame heat insulating window frame and (c) an aluminum-wood composite shoji are combined in the embodiment.

9 is a cross-sectional view of the sash window shown in FIG.

FIG. 10 is a vertical cross-sectional view showing a sash window in which (E) an aluminum frame heat insulating window frame and (d) a resin screen are combined in the embodiment.

11 is a cross-sectional view of the sash window shown in FIG.

FIG. 12 is a vertical cross-sectional view showing a sash window in which (E) an aluminum frame heat insulating window frame and (e) an aluminum screen are combined in the embodiment.

13 is a cross-sectional view of the sash window shown in FIG.

FIG. 14 is a diagram showing selectable window frames in a modification of the present invention.

FIG. 15 is a view showing an aluminum profile double heat insulating window frame which can be selected in a modification of the present invention.

FIG. 16 is a view showing a modified example of an aluminum frame heat insulating window frame.

FIG. 17 is a schematic diagram showing a modified example of the present invention.

FIG. 18 is a schematic diagram showing a modified example of the present invention.

[Explanation of symbols]

2 ... Aluminum profile heat insulation window frame, 5 ... Aluminum profile heat insulation shoji, 6
... Aluminum resin composite shoji, 7 ... Aluminum wood composite shoji, 8 ... Resin shoji, 9 ... Aluminum shoji, 170 ... Wooden shoji, 5A-9
A ... external shoji, 5B-9B ... internal shoji, 10, 40, 80,
90, 100 ... Sash window, 110 ... Aluminum section heat insulation window frame, 120 ... Aluminum resin composite window frame, 130 ... Aluminum wood composite window frame, 140 ... Resin window frame, 160 ... Aluminum section double insulation window frame, 11 , 41, 121, 131, 141, 15
1, 161 ... Upper frame, 12, 122, 132, 142, 1
52, 162 ... lower frame, 43 ... vertical frame, 51, 52, 61,
62, 71, 72, 81, 82, 91, 92 ... Upper frame, 5
3,54,63,64,73,74,83,84,9
3, 94 ... Lower frame, 55, 56, 65, 66, 75, 7
6, 85, 86, 95, 96 ... Vertical frame, 57, 67, 7
7,87,97 ... Outer summon frame, 28,58,68,7
8,88,98 ... Inner combination frame, 29 ... Multi-layer glass, 30
... Gasket, 32 ... Door, 201-206,221 ...
Insulating cover.

─────────────────────────────────────────────────── ─── Continuation of front page (56) References JP 10-8843 (JP, A) JP 8-177318 (JP, A) (58) Fields investigated (Int.Cl. ⁷ , DB name) E06B 3/26 E06B 1/32 E06B 3/00

Claims (8)

(57) [Claims] 1. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame, a lower frame, and left and right vertical frames are framed in four frames, and a shoji is incorporated. a sash window is, the shoji have different heat insulation performance from each other, and face material Ri Ah in shoji opening dimension of the holding groove for holding is selected from 2 or more kinds of shoji which is identical to, these Each shoji has a high level of face material incorporated in each shoji.
Size and width are the same for each shoji.
The width of the frame and the height of the frame of each shoji
The value obtained by subtracting the cost of the surface material from the law is
Sash window characterized by being the same . 2. The sash window according to claim 1 , wherein the face material incorporated in the shoji is a double-layer glass. 3. The sash window according to claim 1 , wherein the shoji includes: (a) heat insulation connecting the respective frames to an indoor member and an outdoor member made of non-ferrous metal, and the indoor and outdoor members. (B) Each of the frames is made of a non-ferrous metal outdoor member and an indoor member made of a resin heat insulating member, and (c) each of the frames is made of a non-ferrous metal. Of the outdoor member and an indoor member made of a heat insulating member made of wood, (d) a sliding door made of resin for each of the frames.
(E) A shoji made of non-ferrous metal for each of the frames, or
(F) A sash window in which each of the frames is selected from a wooden shoji screen. 4. The sash window according to any one of claims 1 to 3 , wherein the window frame is a window frame selected from two or more types of window frames having different heat insulating properties from each other. 5. The sash window according to claim 4 , wherein the found dimensions of the frame of each of the window frames are the same. 6. The sash window according to claim 4 or 5 , wherein the window frame connects (A) each of the frames to an indoor member and an outdoor member made of non-ferrous metal, and the indoor and outdoor members. A window frame composed of a heat insulating member; (B) a window frame composed of each of the frames, an outdoor member made of a non-ferrous metal; and an indoor member made of a heat insulating member made of resin, (C) each of the frames, A window frame composed of an outdoor member made of a non-ferrous metal and an indoor member made of a heat insulating member made of wood; (D) a window frame in which each of the frames is made of resin;
(E) A window frame in which the upper frame and the vertical frame are formed of non-ferrous metal, and the lower frame is composed of an indoor member and an outdoor member made of non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members, or
(F) At least the lower frame is a non-ferrous metal indoor member,
A window frame composed of an intermediate member, an outdoor member, a first heat insulating member connecting the outdoor member and the intermediate member, and a second heat insulating member connecting the intermediate member and the indoor member. Characteristic sash window. 7. The sash window according to any one of claims 1 to 6 , wherein an exposed surface portion exposed to the indoor side when the shoji is closed in the window frame is covered with a heat insulating cover. Sash window to do. 8. The sash window according to any one of claims 1 to 7 , wherein the shoji screen is configured to include an outdoor shoji screen on the outside and an inner shoji screen on the indoor side, and the window screen includes the external shoji screen and the external shoji screen. A sash window, characterized in that two rails on the outdoor side and on the indoor side that guide the inner shoji are provided respectively, and the dimensions between the rail cores of these two rails are the same between the window frames.