EP0864019B1 - Movable covering device, particularly for swimming pools - Google Patents
Movable covering device, particularly for swimming pools Download PDFInfo
- Publication number
- EP0864019B1 EP0864019B1 EP96941075A EP96941075A EP0864019B1 EP 0864019 B1 EP0864019 B1 EP 0864019B1 EP 96941075 A EP96941075 A EP 96941075A EP 96941075 A EP96941075 A EP 96941075A EP 0864019 B1 EP0864019 B1 EP 0864019B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- roof
- edge
- region
- ground
- towards
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 230000009182 swimming Effects 0.000 title claims abstract description 24
- 230000005484 gravity Effects 0.000 claims description 2
- 230000002269 spontaneous effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/06—Safety devices; Coverings for baths
- E04H4/08—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements
- E04H4/084—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements with lifting mechanism
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/16—Roof structures with movable roof parts
- E04B7/163—Roof structures with movable roof parts characterised by a pivoting movement of the movable roof parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/14—Gymnasiums; Other sporting buildings
- E04H3/16—Gymnasiums; Other sporting buildings for swimming
- E04H3/165—Gymnasiums; Other sporting buildings for swimming having movable parts
Definitions
- the present invention relates to a device for mobile cover, particularly for swimming pools, play areas or analogous, more particularly for a large swimming pool average such as a private pool.
- US-A-3,854,149 The structure described in US-A-3,854,149 is of the tilting type.
- the cover is made up of panels articulated. To put the device in the shelter position, it it is necessary to install support columns. According to US-A-3,209,373, the actual cover is supported by pivoting arms. In the shelter position, the structure is unstable, especially in windy conditions.
- the swimming pool cover described in DE-A-2 733 338 includes a support swivels around a vertical axis near an edge of the swimming pool.
- a roof made of a canvas attached to arms pivotally mounted on the support can be deployed in fan above the pool to cover it, or on the contrary fold up, pivot upwards then on the side around the vertical axis and finally back towards the bottom to retract into a tub forming a bench seat along said edge of the pool.
- the manipulations of this device are relatively complex and the function shelter while using the pool is not carried out.
- the object of the invention is thus to propose a mobile cover device that is both simple, stable and reliable.
- the support means can be and are preferably permanently fitted to a certain distance from the first region such as swimming pool. They are not used when the roof is in the down position. In high position, the roof is stabilized by means of support. This allows to provide for the roof a set relatively heavy and / or bulky, capable of covering a relatively large swimming pool or the like, and having for example the appearance of a roof traditional. A relatively heavy structure is able, by its own weight, to close so substantially sealed around the first region when the roof is in the low position. We can thus protect the first region against the intrusion of small animals or insects. If the roof is opaque, the development of algae and other harmful phenomena due to light and in particular to photosynthesis is stop.
- the device comprises means for hoisting the second edge of the roof to its position defined by the support means.
- the hoisting means comprise a winch or the like associated with a traction cable extending between the roof and a position close to the support means, so i that by pulling on the cable the roof initially in low position be pulled along a path leading the second edge towards the support means, with spontaneous pivoting of the pivoting structure also causing the rise of the first edge.
- the movable cover device 1 has a roof 2 that the device allows to move between a low position ( Figures 2 and 3) in which the roof 2 closes superiorly a first region which in the example is a rectangular swimming pool 3, and a high position (figures 1 and 5) in which the roof 2 forms a shelter from the sun or bad weather over a second region such that a terrace 4 adjacent to a longitudinal edge 6 of the swimming pool 3.
- the roof 2 has the shape of a classic slanted roof 7, closed at each end by a vertical triangular wall 8.
- the roof is made of opaque material and has a lower peripheral edge 9 rectangular designed and sized to lean substantially tightly on the rectangular periphery 11 of the swimming pool 3.
- the periphery 11 includes the abovementioned edge 6. If necessary, a seal sealing can equip the edge 9 of the roof to support on the periphery 11 of the swimming pool 3 when the roof 2 is in low position. It is also conceivable that the edge lower 9 is large enough to surround the around 11 of swimming pool 3 and rely for example on a surrounding cemented, paved or tiled, formed around the swimming pool 3.
- the high position and the low position of the roof 2 are parallel to each other but it's also conceivable, for example in the case of a single-pan roof roof, that it is horizontal in the low position and tilted up.
- the device comprises an articulated structure formed in the example of two parallel tilting pillars 12 comprising a first articulation 13 with the edge 6 of pool 3 and a second joint 14 with the roof 2.
- the joints 13 and 14 have axes parallel to the edge 6 of the swimming pool.
- a vertical plane P ( Figure 3) parallel to the axes of the joints 13 and 14 and passing through the center of gravity G of the roof 2
- the axis articulation 14 is located on the side of a first edge 16 of the roof 2.
- the first edge 16 of the roof 2 is that which moves over pool 3 when roof 2 passes from one to the other of its high and low positions. he results from the above that the weight of the roof 2 tends to rotate it towards terrace 4 around joints 14.
- the pillars 12 pass from one position lying above the pool 3, shown in the figure 3, in an upright position shown in FIG. 5, in which the pillars 12 support more particularly the region of the first edge 16 of the roof 2.
- Elastic means or springs 15 produced by example in the form of gas cylinders, are mounted between the pillars 12 and the ground, and stress the pillars 12 towards the lying position.
- the plane Q ( Figure 5) passing by the axes of the joints 13 and 14 is inclined towards the terrace 4 when the roof 2 is in the high position. Thanks to this arrangement, the roof 2 can, in the low position, cover a swimming pool of for example 5 meters wide without that the roof 2 is placed at an excessive height in high position.
- the inclined arrangement of the Q plane is rendered even more beneficial by the inclination of the roof panel facing pool 3, because the inclination of the plane Q then allows the hinge pin 14 to be placed higher. The distance between axes 13 and 14 is thus increased, for a given distance between the peripheral edge lower 9 of the roof 2 and the terrace 4 when the roof is in the high position.
- the tilting pillars 12 a bent configuration with a lower part substantially vertical and an inclined upper part 17 towards the second region 4 in a way corresponding to the slope of roof 7 of roof 2 when roof 2 is in position high.
- the roof 2 in the high position is in abutment against the upper part 17 of the pillars 12. This strengthens stability.
- the visible lower part is vertical are in the most aesthetically preferred cases.
- the device according to the invention further comprises means 18 for supporting the roof 2, when it is in high position, in the region of its second edge 19, opposite the first edge 16.
- the second edge 19 is that which moves above the terrace 4 when the roof 2 passes from one to the other of its high and low positions.
- the means 18 comprise a fixed mast 21 fixed to the ground in position adjacent to the edge of the second region 4 (terrace) opposite the first region (swimming pool) 3.
- the roof 2 is supported by the mast 21 when in the high position in the region of its second edge 19.
- the entire roof, and in particular the second edge 19, are separated from the mast 21.
- the mobile cover device further comprises means for pulling the edge 19 towards the mast 21 and for hoist the second edge 19 substantially to the top of the mast 21 when it is necessary to pass the roof from the position lower of Figures 2 and 3 in the upper position of Figures 1 and 5.
- the hoisting means comprise a winch 22 (figures 3 to 5) which can be actuated manually or by a motor, the manual solution being preferred for its reliability and simplicity.
- a winch 22 (figures 3 to 5) which can be actuated manually or by a motor, the manual solution being preferred for its reliability and simplicity.
- On the winch 22 is wound one of the ends of a cable 23 which extends to the region of the edge 19 having to come closest to mast 21 when the roof is in high position.
- the cable 23 passes through a return pulley 24 at the top of the mast 21 and by a carriage 26 mounted freely movable along the mast 21 fitted as a rail for this carriage (see figure 6).
- the carriage 26 and a console 27 fixed to the edge 19 of roof 2 carry pulley blocks 28 and respectively 29 by which the cable 23 performs several back and forth between the carriage 26 and the console 27.
- the end 31 of the cable opposite the winch 22 is attached, in the example shown, to the carriage 26.
- the top of the mast 21 also carries a device automatic coupling 32 of the type attached to the rear of the heavy-duty vehicles, and the console 27 carries a ring coupling 33 compatible with the coupling device automatic 32.
- An unlocking command 34 starts from the automatic coupling device 32 to a point easily accessible to an operator, for example 1.50 meter high on the mast 21.
- the coupling 32, 33 has a safety function for cable breakage 23.
- the coupling 32, 33 also has a function horizontal immobilization of the edge 19 relative to the mast 21.
- masts such as 21 and / or two cables that can be operated by the same winch or by two different winches that can be synchronized.
- the number of the tilting pillars could be reduced to one alone. If there are multiple pillars, these can be joined by crosspieces with the particular aim of better synchronize them in their rotation around the joint 13 with the ground.
- the carriage such as 26 is not essential, it would be possible to directly connect the cable from the top mast or similar to the roof such as 2. We then have the disadvantage that the cable is not retracted when the roof is in the low position.
- edge 19 of the roof could by sliding along the mast at the end of the movement towards the high position cross an asymmetrical jump, it would then no longer be able to free itself while the winch is not operated in the direction of reeling.
- the springs such as 15, pushing the pillars 12 towards the lying position, drive the roof 2 away from the mast 21 and thus release the edge 19 of the projection provided along the mast.
- each tilting pillar its articulation with the roof can be of the ball joint type for allow the roof pitch to be adjusted using the two winches controlled independently of each other, each associated with one of the two fixed masts.
- each cable preferably extends in a vertical plane passing through the center of the patella. It is possible to increase the stability of the whole by means of two cylinders mounted between the tilting pillar and the roof in oblique position on either side of the pillar tilting.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Tents Or Canopies (AREA)
- Gloves (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Cosmetics (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Toys (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Telephone Set Structure (AREA)
Abstract
Description
La présente invention concerne un dispositif de couverture mobile, notamment pour piscine, aire de jeu ou analogue, plus particulièrement pour piscine de dimension moyenne telle qu'une piscine privée.The present invention relates to a device for mobile cover, particularly for swimming pools, play areas or analogous, more particularly for a large swimming pool average such as a private pool.
On connaít d'après les US-A-3 854 149 et 3 209 373 des dispositifs de couverture mobile pour piscine. La mobilité consiste à faire passer la couverture proprement dite d'une position où elle forme couvercle au-dessus de la piscine à une position où la couverture forme abri contre le soleil ou la pluie au-dessus d'une terrasse ou analogue aménagée à proximité de la piscine.We know from US-A-3 854 149 and 3 209 373 mobile pool cover devices. The mobility consists in passing the cover cleanly said of a position where it forms a cover above the swimming pool in a position where the cover forms a shelter against the sun or rain above a terrace or analog fitted near the swimming pool.
La structure décrite dans le US-A-3 854 149 est du type basculant. La couverture est composée de panneaux articulés. Pour mettre le dispositif en position abri, il est nécessaire d'installer des colonnes support. Selon le US-A-3 209 373, la couverture proprement dite est supportée par des bras pivotants. En position abri, la structure est instable, notamment en cas de vent.The structure described in US-A-3,854,149 is of the tilting type. The cover is made up of panels articulated. To put the device in the shelter position, it it is necessary to install support columns. According to US-A-3,209,373, the actual cover is supported by pivoting arms. In the shelter position, the structure is unstable, especially in windy conditions.
Le brevet soviétique 318 237 décrit un dispositif pour la couverture mobile des stades. Chaque panneau de couverture est supporté par deux bras oscillants formant parallélogramme déformable. Un tel dispositif est très coûteux à réaliser si l'on veut parvenir à de bons résultats en matière de qualité de fonctionnement, de stabilité, de sécurité et de fiabilité.Soviet patent 318,237 describes a device for mobile stadium coverage. Each panel of cover is supported by two swing arms forming deformable parallelogram. Such a device is very expensive to achieve if we want to achieve good results in terms of performance, stability, security and reliability.
La couverture de piscine décrite dans le DE-A-2 733 338, considéré comme l'état de la technique sur lequel est basée la présente invention, comprend un support pivotant autour d'un axe vertical à proximité d'un bord de la piscine. Un toit formé d'une toile fixée à des bras montés pivotants sur le support, peut se déployer en éventail au-dessus de la piscine pour couvrir celle-ci, ou au contraire se replier, pivoter vers le haut puis sur le côté autour de l'axe vertical et enfin de nouveau vers le bas pour s'escamoter dans un bac formant banquette le long dudit bord de la piscine. Les manipulations de ce dispositif sont relativement complexes et la fonction abri pendant l'utilisation de la piscine n'est pas réalisée.The swimming pool cover described in DE-A-2 733 338, considered to be the state of the art on which is based on the present invention, includes a support swivels around a vertical axis near an edge of the swimming pool. A roof made of a canvas attached to arms pivotally mounted on the support, can be deployed in fan above the pool to cover it, or on the contrary fold up, pivot upwards then on the side around the vertical axis and finally back towards the bottom to retract into a tub forming a bench seat along said edge of the pool. The manipulations of this device are relatively complex and the function shelter while using the pool is not carried out.
Le but de l'invention est ainsi de proposer un dispositif de couverture mobile qui soit à la fois simple, stable et fiable.The object of the invention is thus to propose a mobile cover device that is both simple, stable and reliable.
Suivant l'invention, le dispositif de couverture mobile, pour piscine, aire de jeu ou analogue, comprend :
- un toit mobile entre une position basse où il recouvre de manière sensiblement hermétique une première région pouvant être la piscine, l'aire de jeu ou analogue, et une position haute où le toit recouvre à une certaine hauteur une deuxième région décalée par rapport à la première région, le toit ayant un premier bord du côté de la première région et un deuxième bord opposé au premier bord;
- une structure ayant une articulation avec le sol et une articulation avec le toit à distance du deuxième bord, et ayant à partir de l'articulation avec le sol une orientation générale allant de la deuxième région vers la première région lorsque le toit est en position basse; et
- des moyens de support pour supporter le toit au voisinage du deuxième bord lorsque le toit est en position haute, le toit étant écarté des moyens de support lorsqu'il est en position basse.
- a movable roof between a low position where it covers in a substantially hermetic manner a first region which may be the swimming pool, the play area or the like, and a high position where the roof covers at a certain height a second region offset from the first region, the roof having a first edge on the side of the first region and a second edge opposite the first edge;
- a structure having an articulation with the ground and an articulation with the roof at a distance from the second edge, and having from the articulation with the ground a general orientation going from the second region towards the first region when the roof is in the low position ; and
- support means for supporting the roof in the vicinity of the second edge when the roof is in the high position, the roof being separated from the support means when it is in the low position.
Les moyens de support peuvent être et sont de préférence aménagés de manière permanente à une certaine distance de la première région telle que piscine. Ils sont inutilisés lorsque le toit est en position basse. En position haute, le toit est stabilisé par les moyens de support. Ceci permet de prévoir pour le toit un ensemble relativement lourd et/ou volumineux, capable de recouvrir une piscine ou analogue de relativement grande dimension, et ayant par exemple l'aspect d'une toiture traditionnelle. Une structure relativement lourde est capable, par son propre poids, de fermer de manière sensiblement étanche le pourtour de la première région lorsque le toit est en position basse. On peut ainsi protéger la première région contre l'intrusion des petits animaux ou insectes. Si le toit est opaque, le développement des algues et autres phénomènes nuisibles dus à la lumière et en particulier à la photosynthèse est empêché.The support means can be and are preferably permanently fitted to a certain distance from the first region such as swimming pool. They are not used when the roof is in the down position. In high position, the roof is stabilized by means of support. This allows to provide for the roof a set relatively heavy and / or bulky, capable of covering a relatively large swimming pool or the like, and having for example the appearance of a roof traditional. A relatively heavy structure is able, by its own weight, to close so substantially sealed around the first region when the roof is in the low position. We can thus protect the first region against the intrusion of small animals or insects. If the roof is opaque, the development of algae and other harmful phenomena due to light and in particular to photosynthesis is stop.
De préférence, le dispositif comprend des moyens de hissage du deuxième bord du toit jusqu'à sa position définie par les moyens de support. Il est avantageux que les moyens de hissage comprennent un treuil ou analogue associé à un câble de traction s'étendant entre le toit et une position voisine des moyens de support, de manière i que par traction sur le câble le toit initialement en position basse soit tiré selon un trajet conduisant le deuxième bord vers les moyens de support, avec pivotement spontané de la structure pivotante provoquant également la montée du premier bord.Preferably, the device comprises means for hoisting the second edge of the roof to its position defined by the support means. It is advantageous that the hoisting means comprise a winch or the like associated with a traction cable extending between the roof and a position close to the support means, so i that by pulling on the cable the roof initially in low position be pulled along a path leading the second edge towards the support means, with spontaneous pivoting of the pivoting structure also causing the rise of the first edge.
Il suffit alors, pour l'essentiel, de manoeuvrer les moyens de hissage pour faire passer le toit de sa position basse à sa position haute.It is therefore sufficient, essentially, to maneuver the hoisting means for moving the roof from its position low to its high position.
D'autres particularités et avantages de l'invention ressortiront encore de la description ci-après, relative à un exemple non limitatif.Other features and advantages of the invention will emerge further from the description below, relating to a nonlimiting example.
Aux dessins annexés :
- les figures 1 et 2 sont des vues schématiques en perspective montrant le dispositif selon l'invention avec le toit en position haute et respectivement en position basse ;
- les figures 3, 4 et 5 sont des vues schématiques en coupe montrant le dispositif des figures 1 et 2 en position basse, en position intermédiaire lors d'une manoeuvre, et respectivement en position haute ;
- la figure 6 est une vue en perspective, avec arrachements, des moyens de support ; et
- la figure 7 est une vue en élévation des moyens de support lorsque le toit est en position haute.
- Figures 1 and 2 are schematic perspective views showing the device according to the invention with the roof in the high position and respectively in the low position;
- Figures 3, 4 and 5 are schematic sectional views showing the device of Figures 1 and 2 in the low position, in the intermediate position during an operation, and respectively in the high position;
- Figure 6 is a perspective view, with parts broken away, of the support means; and
- Figure 7 is an elevational view of the support means when the roof is in the high position.
Dans l'exemple représenté aux figures 1 à 5, le
dispositif de couverture mobile 1 comporte un toit 2 que le
dispositif permet de déplacer entre une position basse
(figures 2 et 3) dans laquelle le toit 2 ferme
supérieurement une première région qui dans l'exemple est
une piscine rectangulaire 3, et une position haute (figures
1 et 5) dans laquelle le toit 2 forme abri contre le soleil
ou les intempéries au-dessus d'une deuxième région telle
qu'une terrasse 4 adjacente à un bord longitudinal 6 de la
piscine 3.In the example shown in Figures 1 to 5, the
movable cover device 1 has a
Dans l'exemple représenté le toit 2 a la forme d'un
toit classique à deux pans obliques 7, fermé à chaque
extrémité par une paroi triangulaire verticale 8.In the example shown, the
Le toit est réalisé en matière opaque et comporte un
bord périphérique inférieur 9 rectangulaire conçu et
dimensionné pour s'appuyer de manière sensiblement étanche
sur le pourtour rectangulaire 11 de la piscine 3. Le
pourtour 11 inclut le bord 6 précité. Au besoin, un joint
d'étanchéité peut équiper le bord 9 du toit pour s'appuyer
sur le pourtour 11 de la piscine 3 lorsque le toit 2 est en
position basse. Il est également concevable que le bord
inférieur 9 soit suffisamment grand pour entourer le
pourtour 11 de la piscine 3 et s'appuyer par exemple sur un
entourage cimenté, dallé ou carrelé, ménagé autour de la
piscine 3.The roof is made of opaque material and has a
lower
Il est préféré, comme le montre l'exemple représenté,
que la position haute et la position basse du toit 2 soient
parallèles l'une à l'autre, mais il est également
concevable, par exemple dans le cas d'un toit à un seul pan
de toiture, que celui-ci soit horizontal en position basse
et incliné en position haute.It is preferred, as shown in the example shown,
that the high position and the low position of the
Le dispositif comprend une structure articulée formée
dans l'exemple de deux piliers basculants parallèles 12
comportant une première articulation 13 avec le bord 6 de
la piscine 3 et une deuxième articulation 14 avec le toit
2. Les articulations 13 et 14 ont des axes parallèles au
bord 6 de la piscine. Relativement à un plan vertical P
(figure 3) parallèle aux axes des articulations 13 et 14 et
passant par le centre de gravité G du toit 2, l'axe
d'articulation 14 est situé du côté d'un premier bord 16 du
toit 2. Le premier bord 16 du toit 2 est celui qui se
déplace au-dessus de la piscine 3 lorsque le toit 2 passe
de l'une à l'autre des ses positions haute et basse. Il
résulte de ce qui précède que le poids du toit 2 tend à
faire pivoter celui-ci vers la terrasse 4 autour des
articulations 14.The device comprises an articulated structure formed
in the example of two
Lorsque le toit 2 passe de la position basse à la
position haute, les piliers 12 passent d'une position
couchée au-dessus de la piscine 3, représentée à la figure
3, à une position dressée représentée à la figure 5, dans
laquelle les piliers 12 soutiennent plus particulièrement
la région du premier bord 16 du toit 2. When the
Des moyens élastiques ou ressorts 15, réalisés par
exemple sous la forme de vérins à gaz, sont montés entre
les piliers 12 et le sol, et sollicitent les piliers 12
vers la position couchée.Elastic means or
Dans l'exemple représenté, le plan Q (figure 5) passant
par les axes des articulations 13 et 14 est incliné vers la
terrasse 4 lorsque le toit 2 est en position haute. Grâce à
cette disposition, le toit 2 peut, en positon basse,
couvrir une piscine de par exemple 5 mètres de large sans
que la toiture 2 se place à une hauteur excessive en
position haute. On voit en effet à la figure 3 que grâce à
l'inclinaison du plan Q les piliers 12 n'ont pas besoin de
s'étendre sur toute la largeur de la piscine 3 lorsque le
toit 2 est en position basse. En outre, dans l'exemple
représenté, la disposition inclinée du plan Q est rendue
encore plus bénéfique par l'inclinaison du pan de toit
tourné vers la piscine 3, car l'inclinaison du plan Q
permet alors de placer plus haut l'axe d'articulation 14.
La distance entre les axes 13 et 14 est ainsi augmentée,
pour une distance donnée entre le bord périphérique
inférieur 9 du toit 2 et la terrasse 4 lorsque le toit est
en position haute.In the example shown, the plane Q (Figure 5) passing
by the axes of the
On aurait pu réaliser l'inclinaison du plan Q avec des
piliers 12 rectilignes disposés avec une inclinaison
lorsque le toit 2 est en position haute. Dans l'exemple
représenté, on a préféré donner aux piliers basculants 12
une configuration coudée avec une partie inférieure
sensiblement verticale et une partie supérieure 17 inclinée
vers la deuxième région 4 d'une manière correspondant à la
pente du pan 7 du toit 2 lorsque le toit 2 est en position
haute. Ainsi, le toit 2 en position haute est en butée
contre la partie supérieure 17 des piliers 12. Ceci
renforce la stabilité. En outre des piliers 12 dont la
partie inférieure visible est verticale sont dans la
plupart des cas préférés sur le plan esthétique.We could have tilted the plane Q with
Le dispositif selon l'invention comprend en outre des
moyens 18 pour supporter le toit 2, lorsqu'il est en
position haute, dans la région de son deuxième bord 19,
opposé au premier bord 16. Le deuxième bord 19 est celui
qui se déplace au-dessus de la terrasse 4 lorsque le toit 2
passe de l'une à l'autre de ses positions haute et basse.
Les moyens 18 comprennent un mât fixe 21 fixé au sol en
position adjacente au bord de la deuxième région 4
(terrasse) opposé à la première région (piscine) 3. Comme
représenté aux figures 1 et 5, le toit 2 est soutenu par le
mât 21 lorsqu'il est en position haute dans la région de
son deuxième bord 19. Lorsque le toit 2 est en position
basse, la totalité du toit, et en particulier le deuxième
bord 19, sont écartés du mât 21.The device according to the invention further comprises
means 18 for supporting the
Le dispositif de couverture mobile comprend en outre
des moyens pour tirer le bord 19 vers le mât 21 et pour
hisser le deuxième bord 19 sensiblement jusqu'au sommet du
mât 21 lorsqu'il faut faire passer le toit de la position
basse des figures 2 et 3 à la position haute des figures 1
et 5.The mobile cover device further comprises
means for pulling the
Les moyens de hissage comprennent un treuil 22 (figures
3 à 5) pouvant être actionné manuellement ou par un moteur,
la solution manuelle étant préférée pour sa fiabilité et sa
simplicité. Sur le treuil 22 est enroulé l'une des
extrémités d'un câble 23 qui s'étend jusqu'à la région du
bord 19 devant se rapprocher le plus du mât 21 lorsque le
toit est en position haute. Entre le treuil 22 et le bord
19 du toit 2, le câble 23 passe par une poulie de renvoi 24
au sommet du mât 21 et par un chariot 26 monté librement
mobile le long du mât 21 aménagé en rail pour ce chariot
(voir figure 6). Le chariot 26 et une console 27 fixée au
bord 19 du toit 2 portent des poulies de moufflage 28 et
respectivement 29 grâce auxquelles le câble 23 effectue
plusieurs allers et retours entre le chariot 26 et la
console 27. L'extrémité 31 du câble opposée au treuil 22
est accrochée, dans l'exemple représenté, au chariot 26.The hoisting means comprise a winch 22 (figures
3 to 5) which can be actuated manually or by a motor,
the manual solution being preferred for its reliability and
simplicity. On the
Le sommet du mât 21 porte en outre un dispositif
d'attelage automatique 32 du type fixé à l'arrière des
véhicules poids lourds, et la console 27 porte un anneau
d'attelage 33 compatible avec le dispositif d'attelage
automatique 32. Une commande de déverrouillage 34 part du
dispositif d'attelage automatique 32 jusqu'à un point
facilement accessible à un opérateur, par exemple à 1,50
mètre de hauteur sur le mât 21.The top of the
Il est en outre prévu dans le sol de la terrasse 4 une
rainure 36 s'étendant depuis la base du mât 21 jusqu'au
premier bord 6 de la piscine 3. La rainure 36 est placée
dans le même plan vertical que celui suivi par la console
27 lorsque le toit 2 passe de la position haute à la
position basse ou inversement.In addition, there is provision in the floor of
On va maintenant décrire le fonctionnement du dispositif de couverture selon l'invention.We will now describe how the cover device according to the invention.
Lorsque le toit 2 est en position basse (figures 2 et
3), les piliers 12 sont en position couchée au-dessus de la
piscine 3. Le chariot 26 d'une part et la console 27 avec
ses poulies de moufflage 29 d'autre part sont escamotés
dans la rainure 36 du sol de la terrasse 4, de même que les
brins de câble formant le moufflage entre le chariot 26 et
la console 27.When the
Pour faire passer le toit 2 en position haute, il
suffit d'actionner le treuil 22 dans le sens de la traction
sur le câble 23. Le deuxième bord 19 du toit 2 est ainsi
tiré vers le mât 21 et ceci oblige les piliers 12 à pivoter
vers le haut autour de leurs articulations 13 avec le sol
comme représenté à la figure 4. Ceci comprime les ressorts
15. Pendant la montée, le chariot 26 prend de lui-même, à
tout instant, une position en hauteur le long du mât 21
telle qu'il soit en équilibre à l'égard des différentes
forces ou composantes de forces verticales s'exerçant sur
lui. To move the
Lorsque le câble 23 a été suffisamment enroulé pour que
la longueur des brins entre les poulies de moufflage 28 et
29 soit minimale, les poulies 29 portées par le toit 2 sont
sensiblement situées sous les poulies 28 du chariot 26,
lequel est sensiblement situé au sommet du mât 21. La fin
du mouvement provoque l'engagement de l'anneau 33 dans
l'attelage automatique 32 pour aboutir à la situation
représentée à la figure 7.When the
En position haute, c'est la tension du câble 23 qui
soutient principalement à la hauteur voulue le deuxième
bord 19 du toit 2. Cette fonction de blocage du câble 23
est assurée par le treuil 22 qui est en général réalisé
pour s'opposer à tout mouvement de dévidement du câble 23
sous l'action de la tension du câble 23. L'attelage 32, 33
a une fonction de sécurité pour les cas de rupture du câble
23. L'attelage 32, 33 a en outre une fonction
d'immobilisation horizontale du bord 19 relativement au mât
21.In the high position, it is the tension of the
Pour faire passer le toit 2 en position basse, on
provoque le relâchement de l'attelage 32, 33 au moyen de la
commande 34, puis on actionne le treuil 22 dans le sens du
dévidement. A mesure que le câble est dévidé, le bord 19 du
toit perd de la hauteur et en même temps les ressorts 15
poussent les piliers basculants 12 vers leur position
couchée. Le mouvement inverse de celui décrit précédemment
se produit jusqu'à ce que la position basse telle que
représentée aux figures 2 et 3 soit réalisée.To move the
Bien entendu, l'invention n'est pas limitée à l'exemple décrit et représenté.Of course, the invention is not limited to the example described and shown.
Il pourrait y avoir au moins deux mâts tels que 21 et/ou deux câbles pouvant être actionnés par un même treuil ou par deux treuils différents pouvant être synchronisés.There could be at least two masts such as 21 and / or two cables that can be operated by the same winch or by two different winches that can be synchronized.
Il est également possible de remplacer le mât 21 par
une structure fixée sur une structure existante telle
qu'une façade ou analogue.It is also possible to replace the
Notamment dans le cas où il y a au moins deux mâts, le nombre des piliers basculants pourrait être ramené à un seul. S'il y a plusieurs piliers, ceux-ci peuvent être réunis par des traverses ayant notamment pour but de mieux les synchroniser dans leur rotation autour de l'articulation 13 avec le sol.Especially in the case where there are at least two masts, the number of the tilting pillars could be reduced to one alone. If there are multiple pillars, these can be joined by crosspieces with the particular aim of better synchronize them in their rotation around the joint 13 with the ground.
Le chariot tel que 26 n'est pas indispensable, il serait possible de raccorder directement le câble du sommet du mât ou analogue au toit tel que 2. On a alors l'inconvénient que le câble n'est pas escamoté lorsque le toit est en position basse.The carriage such as 26 is not essential, it would be possible to directly connect the cable from the top mast or similar to the roof such as 2. We then have the disadvantage that the cable is not retracted when the roof is in the low position.
Il n'est pas indispensable de verrouiller le toit 2 en
position haute. Il est également possible de le verrouiller
avec des moyens différents de ceux à attelage automatique
décrits et représentés. Par exemple, le bord 19 du toit
pourrait en glissant le long du mât à la fin du mouvement
vers la position haute franchir un ressaut asymétrique dont
il ne pourrait plus ensuite se dégager tant que le treuil
n'est pas manoeuvré dans le sens du dévidement. Lorsqu'une
telle manoeuvre du treuil intervient, les ressorts tels que
15, poussant les piliers 12 vers la position couchée,
entraínent le toit 2 à l'écart du mât 21 et dégagent ainsi
le bord 19 du ressaut prévu le long du mât.It is not essential to lock the
Un autre moyen pourrait consister en ce que le ressaut
soit effaçable au moyen d'une commande accessible à la base
du mât pour libérer le bord 19 du toit lorsque l'opérateur
désire entreprendre une manoeuvre de retour du toit 2 à la
position basse.Another way could be that the jump
can be erased using a command accessible from the base
mast to free the
Dans le cas où il n'y a qu'un seul pilier basculant, son articulation avec le toit peut être du type rotule pour permettre de régler l'inclinaison du toit, au moyen des deux treuils commandés indépendamment l'un de l'autre, associés chacun à l'un des deux mâts fixes. Entre chaque mât fixe et le toit, chaque câble s'étend de préférence dans un plan vertical passant par le centre de la rotule. Il est possible d'accroítre la stabilité de l'ensemble au moyen de deux vérins montés entre le pilier basculant et le toit en position oblique de part et d'autre du pilier basculant.In case there is only one tilting pillar, its articulation with the roof can be of the ball joint type for allow the roof pitch to be adjusted using the two winches controlled independently of each other, each associated with one of the two fixed masts. Between each fixed mast and roof, each cable preferably extends in a vertical plane passing through the center of the patella. It is possible to increase the stability of the whole by means of two cylinders mounted between the tilting pillar and the roof in oblique position on either side of the pillar tilting.
Claims (12)
- A moveable covering device for swimming pools, games areas or the like (3), comprising :a roof (2) which is moveable between a lowered position in which the roof covers, in a substantially sealed manner, a first region which may be the swimming pool, games area or the like, and a raised position in which the roof covers, at a certain height, a second region (4) which is offset with respect to the first region (3), the roof having a first edge (16) on the side nearest the first region (3) and a second edge (19) opposite to the first edge (16);a structure (12) having an articulation (13) with the ground and an articulation (14) with the roof at a distance from the second edge (19), and having, starting from the articulation (13) with the ground, a general orientation going from the second region (4) towards the first region (3) when the roof is in the lowered position; andsupport means (18) for supporting the roof (2) in the vicinity of the second edge (19) when the roof (2) is in the raised position, the roof being spaced apart from the support means when it is in the lowered position.
- A device according to Claim 1, characterised in that it comprises means for hoisting (22, 23) the second edge (19) of the roof to its position defined by the support means.
- A device according to Claim 2, characterised in that the hoisting means comprise a winch or similar (22) coupled to a pulling cable (23) extending between the roof (2) and a position (24) close to the support means, in such a way that by pulling on the cable (23) the roof (2), which is initially in the lowered position, is pulled along a path leading the second edge (19) towards the support means (18), with a spontaneous pivoting of the pivoting structure (12) also causing the raising of the first edge (16).
- A device according to Claim 3, characterised in that between said close position (24) and the roof (2) the cable passes through a carriage (26) guided along a substantially vertical path, which is substantially vertically aligned beneath the said close position.
- A device according to claim 4, characterised in that the carriage (26) is freely mobile along the said path.
- A device according to one of Claims 1 to 5, characterised in that the pivoting structure (12) is articulated with the ground in the vicinity of the edge (6) of the first region (3) which is adjacent to the second region (4).
- A device according to one of Claims 1 to 6, characterised in that the pivoting structure (12) is articulated with the roof (2) on the same side as the first edge (16) of the roof with respect to a vertical plane (P) passing through the centre of gravity (G) of the roof.
- A device according to one of Claims 1 to 7, characterised by resilient means (15) biasing the pivoting structure (12) towards its angular orientation corresponding to the lowered position of the roof.
- A device according to one of Claims 1 to 8, characterised in that a plane (Q) passing through the articulations (13, 14) of the pivoting structure (12) with the ground and with the roof respectively is inclined towards the second region (4) when the roof is in the raised position.
- A device according to one of Claims 1 to 9, characterised in that the pivoting structure (12) is bent in such a way as to exhibit, when the roof (2) is in the raised position, a substantially vertical section, starting from the articulation with the ground (13), followed by a section (17) inclined towards the second region (4) .
- A device according to Claim 10, characterised in that when the roof is in the raised position, the section (17) inclined towards the second region follows a slope of the roof.
- A device according to one of Claims 1 to 11, characterised in that in the lowered position the roof bears in a substantially sealed manner on the ground around the first region (3) .
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9514183 | 1995-11-30 | ||
FR9514183A FR2741898B1 (en) | 1995-11-30 | 1995-11-30 | MOBILE COVERING DEVICE, PARTICULARLY FOR POOLS |
PCT/FR1996/001891 WO1997020114A1 (en) | 1995-11-30 | 1996-11-29 | Movable covering device, particularly for swimming pools |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0864019A1 EP0864019A1 (en) | 1998-09-16 |
EP0864019B1 true EP0864019B1 (en) | 2000-07-26 |
Family
ID=9485029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96941075A Expired - Lifetime EP0864019B1 (en) | 1995-11-30 | 1996-11-29 | Movable covering device, particularly for swimming pools |
Country Status (21)
Country | Link |
---|---|
US (1) | US6079059A (en) |
EP (1) | EP0864019B1 (en) |
JP (1) | JP3766440B2 (en) |
KR (1) | KR19990071767A (en) |
CN (1) | CN1082123C (en) |
AT (1) | ATE195013T1 (en) |
AU (1) | AU720565B2 (en) |
BR (1) | BR9611843A (en) |
CA (1) | CA2238850C (en) |
DE (1) | DE69609523T2 (en) |
DK (1) | DK0864019T3 (en) |
EA (1) | EA000292B1 (en) |
ES (1) | ES2150701T3 (en) |
FR (1) | FR2741898B1 (en) |
GR (1) | GR3034660T3 (en) |
IL (1) | IL124648A (en) |
NO (1) | NO320891B1 (en) |
NZ (1) | NZ323407A (en) |
OA (1) | OA11093A (en) |
PT (1) | PT864019E (en) |
WO (1) | WO1997020114A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1927720A2 (en) | 2006-11-30 | 2008-06-04 | Stahl + Metall am Bau Klatt + Co GmbH | Sliding raising roof |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000061896A1 (en) | 1999-04-13 | 2000-10-19 | Johann Strasser | Cover for a pool or the like |
US6202355B1 (en) * | 1999-06-24 | 2001-03-20 | Scott Uram | Retractable load-bearing cover |
KR100424364B1 (en) * | 2001-12-18 | 2004-03-31 | 주식회사 하나종합건축사사무소 | Device of opening and shutting roof of cattle shed |
US6718566B1 (en) | 2002-09-24 | 2004-04-13 | Jerry A. Wilson | Vertically adjustable spa cover assembly |
US20050108817A1 (en) * | 2003-11-25 | 2005-05-26 | Wilson Jerry A. | Collapsable spa enclosure |
FR2862685B1 (en) * | 2003-11-26 | 2006-01-13 | Abrisud Sccotm Chapus | DEVICE FOR DISCOVERING AND / OR COVERING THE OPENING OF A POOL BASIN FROM LOW SHELTERS OF THE TYPE JUXTAPOSED ROOFING ELEMENTS |
FR2874226B1 (en) | 2004-08-12 | 2006-10-27 | Pascal Louis Baube | MOBILE ARMATURE DEVICE, IN PARTICULAR FOR A SWIMMING POOL OR BASIN |
EP1871961B1 (en) * | 2005-04-07 | 2015-08-19 | George Koren | Spa cover lifter |
US8578524B2 (en) | 2005-04-07 | 2013-11-12 | Nerok Llc | Cover lifter |
US7308722B2 (en) * | 2005-04-07 | 2007-12-18 | George Koren | Spa cover lifter |
US20070033724A1 (en) * | 2005-08-10 | 2007-02-15 | Doug Nickles | Spa cover lift |
US7392816B2 (en) * | 2005-10-03 | 2008-07-01 | Porter Andrew H | Adjustable shade-providing building structure |
US20090121207A1 (en) * | 2007-11-14 | 2009-05-14 | James Patrick Bowerman | Configurable enclosure |
BE1018228A3 (en) * | 2008-07-25 | 2010-07-06 | Becoflex S A | DEVICE FOR COVERING A SURFACE. |
FR2984936B1 (en) * | 2011-07-26 | 2016-07-01 | Swim Protec Ind | DEVICE FOR COVERING A PORTION AT LEAST OF THE SURFACE OF A POOL BASIN |
JP5977951B2 (en) * | 2012-01-24 | 2016-08-24 | 株式会社五藤光学研究所 | Astronomical observation facility |
CN102677920A (en) * | 2012-04-26 | 2012-09-19 | 浙江工业大学 | Lifting platform of domestic swimming pool |
US10072433B2 (en) | 2013-09-06 | 2018-09-11 | Gary Dilley | Swimming lane marker |
CN104963532A (en) * | 2015-07-30 | 2015-10-07 | 谢志荣 | Horizontal moving type swimming pool |
WO2018148706A1 (en) * | 2017-02-13 | 2018-08-16 | Strong Industries, Inc. | System, method and apparatus for opening a spa hard cover |
US11149454B1 (en) | 2020-11-02 | 2021-10-19 | John J. Andrews | Flexible net dome for outdoor pools |
CN113187143B (en) * | 2021-03-01 | 2022-08-23 | 安徽嘉玮建设有限公司 | Garden building covering body structure provided with light absorption auxiliary heating device |
JP6986174B1 (en) * | 2021-03-20 | 2021-12-22 | 光史 坂田 | Automated assembly house |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3209373A (en) * | 1963-01-16 | 1965-10-05 | Roy T Meredith | Swimming pool cover |
AU460125B2 (en) * | 1972-07-26 | 1975-04-17 | Arthur Ward Geoffrey | Swimmingpool cover |
US3854149A (en) * | 1973-06-21 | 1974-12-17 | R Mischke | Sun canopy convertible to a swimming pool cover |
GB1584460A (en) * | 1976-07-26 | 1981-02-11 | Schutz J | Pool cover |
DE7802579U1 (en) * | 1978-01-28 | 1978-05-11 | Hoeft, Arthur, 2320 Ploen | SWIMMING POOL COVER |
-
1995
- 1995-11-30 FR FR9514183A patent/FR2741898B1/en not_active Expired - Fee Related
-
1996
- 1996-11-29 ES ES96941075T patent/ES2150701T3/en not_active Expired - Lifetime
- 1996-11-29 NZ NZ323407A patent/NZ323407A/en unknown
- 1996-11-29 AU AU10341/97A patent/AU720565B2/en not_active Ceased
- 1996-11-29 BR BR9611843A patent/BR9611843A/en not_active IP Right Cessation
- 1996-11-29 DK DK96941075T patent/DK0864019T3/en active
- 1996-11-29 PT PT96941075T patent/PT864019E/en unknown
- 1996-11-29 IL IL12464896A patent/IL124648A/en not_active IP Right Cessation
- 1996-11-29 JP JP52023597A patent/JP3766440B2/en not_active Expired - Fee Related
- 1996-11-29 AT AT96941075T patent/ATE195013T1/en not_active IP Right Cessation
- 1996-11-29 US US09/077,579 patent/US6079059A/en not_active Expired - Fee Related
- 1996-11-29 WO PCT/FR1996/001891 patent/WO1997020114A1/en not_active Application Discontinuation
- 1996-11-29 EP EP96941075A patent/EP0864019B1/en not_active Expired - Lifetime
- 1996-11-29 CA CA002238850A patent/CA2238850C/en not_active Expired - Fee Related
- 1996-11-29 EA EA199800495A patent/EA000292B1/en not_active IP Right Cessation
- 1996-11-29 DE DE69609523T patent/DE69609523T2/en not_active Expired - Fee Related
- 1996-11-29 CN CN96199690A patent/CN1082123C/en not_active Expired - Fee Related
- 1996-11-29 KR KR1019980704045A patent/KR19990071767A/en not_active Application Discontinuation
-
1998
- 1998-05-29 NO NO19982468A patent/NO320891B1/en unknown
- 1998-06-01 OA OA9800072A patent/OA11093A/en unknown
-
2000
- 2000-10-23 GR GR20000402350T patent/GR3034660T3/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1927720A2 (en) | 2006-11-30 | 2008-06-04 | Stahl + Metall am Bau Klatt + Co GmbH | Sliding raising roof |
DE102006057044B4 (en) * | 2006-11-30 | 2014-07-24 | Stahl + Metall Am Bau Klatt + Co. Gmbh | Sliding-lifting roof |
Also Published As
Publication number | Publication date |
---|---|
EP0864019A1 (en) | 1998-09-16 |
NO982468D0 (en) | 1998-05-29 |
OA11093A (en) | 2003-03-17 |
GR3034660T3 (en) | 2001-01-31 |
IL124648A0 (en) | 1998-12-06 |
CA2238850A1 (en) | 1997-06-05 |
FR2741898A1 (en) | 1997-06-06 |
FR2741898B1 (en) | 1998-01-23 |
CA2238850C (en) | 2006-02-14 |
DE69609523D1 (en) | 2000-08-31 |
WO1997020114A1 (en) | 1997-06-05 |
JP2000501148A (en) | 2000-02-02 |
NO982468L (en) | 1998-07-20 |
DE69609523T2 (en) | 2001-04-19 |
NO320891B1 (en) | 2006-02-06 |
CN1082123C (en) | 2002-04-03 |
NZ323407A (en) | 1999-09-29 |
DK0864019T3 (en) | 2000-12-18 |
KR19990071767A (en) | 1999-09-27 |
AU720565B2 (en) | 2000-06-08 |
EA199800495A1 (en) | 1998-12-24 |
CN1207791A (en) | 1999-02-10 |
JP3766440B2 (en) | 2006-04-12 |
ATE195013T1 (en) | 2000-08-15 |
PT864019E (en) | 2001-01-31 |
BR9611843A (en) | 1999-03-09 |
AU1034197A (en) | 1997-06-19 |
US6079059A (en) | 2000-06-27 |
EA000292B1 (en) | 1999-02-25 |
ES2150701T3 (en) | 2000-12-01 |
IL124648A (en) | 2001-01-11 |
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