JPH01154102U - - Google Patents
Info
- Publication number
- JPH01154102U JPH01154102U JP4977088U JP4977088U JPH01154102U JP H01154102 U JPH01154102 U JP H01154102U JP 4977088 U JP4977088 U JP 4977088U JP 4977088 U JP4977088 U JP 4977088U JP H01154102 U JPH01154102 U JP H01154102U
- Authority
- JP
- Japan
- Prior art keywords
- filling nozzle
- filling
- liquid
- valve seat
- stoppers
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Basic Packing Technique (AREA)
Description
図面はこの考案の実施例を示し、第１図は垂直
断面図、第２図および第３図はそれぞれ第１図の
一部を拡大して示す断面図、第４図は第３図の一
部を拡大して示す断面図、第５図はバキユームパ
イプの配管系統図である。
１１…定量シリンダ、１２…充填ノズル、１４
…ピストン、１５…多孔体、１７…逆止弁、１８
，１９…ストツパ、９１…弁座。
The drawings show an embodiment of this invention; FIG. 1 is a vertical sectional view, FIGS. 2 and 3 are sectional views each showing an enlarged part of FIG. 1, and FIG. 4 is a partial view of FIG. FIG. 5 is an enlarged cross-sectional view showing a part of the body, and FIG. 5 is a piping system diagram of the vacuum pipe. 11... Metering cylinder, 12... Filling nozzle, 14
...Piston, 15...Porous body, 17...Check valve, 18
, 19... stoppa, 91... valve seat.
Claims (1)
と、上下端の中間に逆止弁１７を備えかつ逆止弁
１７の上方に定量シリンダ１１からピストン１４
の作動によつて充填液が強制的に送り込まれてく
る充填ノズル１２と、充填ノズル１２の下端に装
着されかつ定量シリンダ１１から充填ノズル１２
に強制的に送り込まれてきた充填液の流下は許す
が、その送り込みが停止されているときに充填ノ
ズル１２内の充填液の自重での流下は許さない多
孔体１５とを備えており、逆止弁１７が、充填ノ
ズル１２内に上下移動自在にはめ入れられた弁座
９１を有しており、弁座９１の上下方にストツパ
１８，１９がそれぞれ配され、ピストン１４の作
動で定量シリンダ１１内に発生する圧力変動で弁
座９１が両ストツパ１８，１９間で上下動しその
ときの弁座９１の上動で充填ノズル１２内の逆止
弁１７と多孔体１５の間に充填ノズル１２からの
液垂れ防止用負圧が発生するようになされている
液体充填装置において、 両ストツパ１８，１９の少なくともいずれか一
方の上下位置を調節する手段を備えていることを
特徴とする液体充填装置。[Claims for Utility Model Registration] Metering cylinder 11 with built-in piston 14
A check valve 17 is provided between the upper and lower ends, and a metering cylinder 11 is connected to the piston 14 above the check valve 17.
a filling nozzle 12 into which filling liquid is forcibly fed by the operation of the filling nozzle 12;
The porous body 15 allows the filling liquid that has been forcibly fed into the filling nozzle 12 to flow down, but does not allow the filling liquid in the filling nozzle 12 to flow down due to its own weight when the feeding is stopped. The stop valve 17 has a valve seat 91 that is fitted into the filling nozzle 12 so as to be able to move up and down, and stoppers 18 and 19 are disposed above and below the valve seat 91, respectively. The valve seat 91 moves up and down between the two stoppers 18 and 19 due to pressure fluctuations occurring in the filling nozzle 12, and the upward movement of the valve seat 91 causes the filling nozzle to close between the check valve 17 in the filling nozzle 12 and the porous body 15. A liquid filling device configured to generate a negative pressure for preventing liquid dripping from the stopper 12, characterized in that the device is equipped with means for adjusting the vertical position of at least one of the stoppers 18 and 19. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4977088U JPH063762Y2 (en) | 1988-04-13 | 1988-04-13 | Device for preventing liquid dripping from a filling nozzle in a liquid filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4977088U JPH063762Y2 (en) | 1988-04-13 | 1988-04-13 | Device for preventing liquid dripping from a filling nozzle in a liquid filling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01154102U true JPH01154102U (en) | 1989-10-24 |
| JPH063762Y2 JPH063762Y2 (en) | 1994-02-02 |
Family
ID=31275854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4977088U Expired - Lifetime JPH063762Y2 (en) | 1988-04-13 | 1988-04-13 | Device for preventing liquid dripping from a filling nozzle in a liquid filling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063762Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010195477A (en) * | 2009-02-24 | 2010-09-09 | Ishizuka Glass Co Ltd | Paper pack filling nozzle |
| JP2016069062A (en) * | 2014-10-01 | 2016-05-09 | 四国化工機株式会社 | Liquid filling nozzle |
-
1988
- 1988-04-13 JP JP4977088U patent/JPH063762Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010195477A (en) * | 2009-02-24 | 2010-09-09 | Ishizuka Glass Co Ltd | Paper pack filling nozzle |
| JP2016069062A (en) * | 2014-10-01 | 2016-05-09 | 四国化工機株式会社 | Liquid filling nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063762Y2 (en) | 1994-02-02 |
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