JPH0710128Y2 - 密封装置 - Google Patents
密封装置Info
- Publication number
- JPH0710128Y2 JPH0710128Y2 JP1988103316U JP10331688U JPH0710128Y2 JP H0710128 Y2 JPH0710128 Y2 JP H0710128Y2 JP 1988103316 U JP1988103316 U JP 1988103316U JP 10331688 U JP10331688 U JP 10331688U JP H0710128 Y2 JPH0710128 Y2 JP H0710128Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- hole
- sealing device
- closed
- lid
- 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
Links
- 238000007789 sealing Methods 0.000 title claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 239000011148 porous material Substances 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010068 moulding (rubber) Methods 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Landscapes
- Safety Valves (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103316U JPH0710128Y2 (ja) | 1988-08-05 | 1988-08-05 | 密封装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103316U JPH0710128Y2 (ja) | 1988-08-05 | 1988-08-05 | 密封装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0225769U JPH0225769U (en]) | 1990-02-20 |
| JPH0710128Y2 true JPH0710128Y2 (ja) | 1995-03-08 |
Family
ID=31334035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988103316U Expired - Lifetime JPH0710128Y2 (ja) | 1988-08-05 | 1988-08-05 | 密封装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710128Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008111356A1 (ja) * | 2007-03-09 | 2008-09-18 | Asahi Rubber Inc. | 過剰圧力開放弁及びそれを有する開放弁ユニット |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53159452U (en]) * | 1977-05-20 | 1978-12-14 | ||
| JPS5924573U (ja) * | 1982-08-06 | 1984-02-15 | 株式会社精機工業所 | ガス抜き栓 |
-
1988
- 1988-08-05 JP JP1988103316U patent/JPH0710128Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0225769U (en]) | 1990-02-20 |
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