JPH0189672U - - Google Patents
Info
- Publication number
- JPH0189672U JPH0189672U JP18651187U JP18651187U JPH0189672U JP H0189672 U JPH0189672 U JP H0189672U JP 18651187 U JP18651187 U JP 18651187U JP 18651187 U JP18651187 U JP 18651187U JP H0189672 U JPH0189672 U JP H0189672U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve seat
- valve body
- spherical
- supported
- 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.)
- Pending
Links
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000002828 fuel tank Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
Description
第１図は本考案が適用された燃料コツク装置の
構成を示す分解斜視図である。第２図は第１図に
示された燃料コツク装置の側断面図である。第３
図は第２図を―線から見た矢視図である。
１……燃料コツク装置、２……コツクボデイ、
３……支承体、４……弁体、２２……通路開口、
２２ａ……拡径段付部、２８……通路開口、２８
ａ……拡径段付部、３３，３４……環状シール部
材、４０……圧縮コイルばね。
FIG. 1 is an exploded perspective view showing the structure of a fuel tank device to which the present invention is applied. FIG. 2 is a side sectional view of the fuel tank device shown in FIG. 1. Third
The figure is a view of FIG. 2 viewed from the - line. 1...Fuel tank device, 2...Kottoku body,
3... Support body, 4... Valve body, 22... Passage opening,
22a... Expanded diameter stepped portion, 28... Passage opening, 28
a... Expanded diameter stepped portion, 33, 34... Annular seal member, 40... Compression coil spring.
Claims (1)
と共働する球体状の弁体と、前記弁体を突出方向
にばね付勢しつつ転動自在に支承する弁体支承体
とを有し、前記弁体が前記弁座を閉塞する位置及
び閉塞しない位置の両位置を選択し得るように、
前記コツクボデイに前記弁体支承体が回動自在に
支持された流体コツク装置であつて、 前記弁座が、前記コツクボデイに開設された段
付開口に嵌着された軟質の環状エラストマ部材か
らなることを特徴とする流体コツク装置。[Claims for Utility Model Registration] A spherical valve element that cooperates with a valve seat provided on the inner wall of a bottomed cylindrical body, and a spherical valve element that is supported so as to be able to roll while being biased by a spring in a projecting direction. a valve body support body, so that the valve body can select both a position in which the valve body closes the valve seat and a position in which it does not close the valve seat;
The fluid control device has the valve body support rotatably supported by the control body, and the valve seat is made of a soft annular elastomer member fitted into a stepped opening provided in the control body. A fluidic device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18651187U JPH0189672U (en) | 1987-12-08 | 1987-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18651187U JPH0189672U (en) | 1987-12-08 | 1987-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0189672U true JPH0189672U (en) | 1989-06-13 |
Family
ID=31477736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18651187U Pending JPH0189672U (en) | 1987-12-08 | 1987-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0189672U (en) |
-
1987
- 1987-12-08 JP JP18651187U patent/JPH0189672U/ja active Pending