JPH0452547Y2 - - Google Patents
Info
- Publication number
- JPH0452547Y2 JPH0452547Y2 JP12913888U JP12913888U JPH0452547Y2 JP H0452547 Y2 JPH0452547 Y2 JP H0452547Y2 JP 12913888 U JP12913888 U JP 12913888U JP 12913888 U JP12913888 U JP 12913888U JP H0452547 Y2 JPH0452547 Y2 JP H0452547Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve seat
- valve body
- hole
- fluid pressure
- 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
Links
- 239000012530 fluid Substances 0.000 claims description 43
- 239000012528 membrane Substances 0.000 claims description 29
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000013013 elastic material Substances 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Safety Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12913888U JPH0452547Y2 (ru) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12913888U JPH0452547Y2 (ru) | 1988-09-30 | 1988-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0250575U JPH0250575U (ru) | 1990-04-09 |
| JPH0452547Y2 true JPH0452547Y2 (ru) | 1992-12-10 |
Family
ID=31383134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12913888U Expired JPH0452547Y2 (ru) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452547Y2 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8109285B2 (en) | 2005-11-08 | 2012-02-07 | Raval A.C.S. Ltd. | Roll over vent valve |
-
1988
- 1988-09-30 JP JP12913888U patent/JPH0452547Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0250575U (ru) | 1990-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100295547B1 (ko) | 감압밸브 | |
| US7624752B2 (en) | Inflation valve | |
| US4240458A (en) | Excess pressure shutoff valve | |
| US20020179153A1 (en) | Fluid flow control valve | |
| GB2348941A (en) | Automatic pressure regulating valve | |
| US2517858A (en) | Safety valve | |
| US4782850A (en) | Travel stop for diaphragm regulator valve | |
| US3474822A (en) | Pressure reducing valve | |
| CA2109381C (en) | Safety valve arrangement | |
| JPH0452547Y2 (ru) | ||
| US4687021A (en) | Vacuum valve-sensor device | |
| KR100752881B1 (ko) | 공기흐름 제어밸브 | |
| US3759294A (en) | Pressure regulator | |
| MXPA06002653A (es) | Valvula de retencion. | |
| JP2570305Y2 (ja) | 二重閉止機構付ガバナー | |
| JPH03114693U (ru) | ||
| US3285222A (en) | Gas pressure warning valve | |
| JP2979374B2 (ja) | 高圧ガスボンベ用バルブ | |
| JPH01314316A (ja) | 減圧弁のリリーフ機構 | |
| CN215891272U (zh) | 一种反向节流阀 | |
| US5253673A (en) | Distribution valved manifold system | |
| EP3298930B1 (en) | Decompression air valve | |
| JPS622378Y2 (ru) | ||
| JPH0218858Y2 (ru) | ||
| JPH0587700B2 (ru) |