JPS61104862U - - Google Patents
Info
- Publication number
- JPS61104862U JPS61104862U JP19000984U JP19000984U JPS61104862U JP S61104862 U JPS61104862 U JP S61104862U JP 19000984 U JP19000984 U JP 19000984U JP 19000984 U JP19000984 U JP 19000984U JP S61104862 U JPS61104862 U JP S61104862U
- Authority
- JP
- Japan
- Prior art keywords
- valve plate
- circulation hole
- periphery
- casing
- expands
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Sliding Valves (AREA)
Description
図面は本考案の実施例の截断側面図である。
１……ケーシング、２……弁板、５，５……流
通孔、７……凹溝、８……ガスケツト。
The drawing is a cutaway side view of an embodiment of the present invention. 1... Casing, 2... Valve plate, 5, 5... Communication hole, 7... Concave groove, 8... Gasket.
Claims (1)
該弁板の面を該ケーシングに設けた流通孔の周囲
に圧接させて該流通孔内の流通を仕切るようにし
たものに於いて、該弁板の面に、該流通孔の周囲
と対向させて圧力流体の供給で膨張する可撓管を
円形その他の環状に配設して成る真空用仕切弁。 A slidable valve plate is provided inside the hollow casing,
In a device in which the surface of the valve plate is brought into pressure contact with the periphery of the circulation hole provided in the casing to partition off the flow within the circulation hole, the surface of the valve plate is arranged so as to face the periphery of the circulation hole. A vacuum gate valve consisting of a flexible tube arranged in a circular or other annular shape that expands when pressure fluid is supplied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19000984U JPS61104862U (en) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19000984U JPS61104862U (en) | 1984-12-17 | 1984-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61104862U true JPS61104862U (en) | 1986-07-03 |
Family
ID=30747455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19000984U Pending JPS61104862U (en) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61104862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022560A (en) * | 2010-12-24 | 2011-04-20 | 武汉策尔曼自动化设备有限公司 | Pressure-filled sealing valve |
-
1984
- 1984-12-17 JP JP19000984U patent/JPS61104862U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022560A (en) * | 2010-12-24 | 2011-04-20 | 武汉策尔曼自动化设备有限公司 | Pressure-filled sealing valve |