JPS6121653Y2 - - Google Patents
Info
- Publication number
- JPS6121653Y2 JPS6121653Y2 JP1301481U JP1301481U JPS6121653Y2 JP S6121653 Y2 JPS6121653 Y2 JP S6121653Y2 JP 1301481 U JP1301481 U JP 1301481U JP 1301481 U JP1301481 U JP 1301481U JP S6121653 Y2 JPS6121653 Y2 JP S6121653Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pressure
- valve seat
- water
- elastic body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000007654 immersion Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000003507 refrigerant Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 239000006200 vaporizer Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 23
- 239000001307 helium Substances 0.000 description 7
- 229910052734 helium Inorganic materials 0.000 description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 241000238366 Cephalopoda Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Measuring Magnetic Variables (AREA)
- Examining Or Testing Airtightness (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1301481U JPS6121653Y2 (enExample) | 1981-01-30 | 1981-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1301481U JPS6121653Y2 (enExample) | 1981-01-30 | 1981-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57126674U JPS57126674U (enExample) | 1982-08-06 |
| JPS6121653Y2 true JPS6121653Y2 (enExample) | 1986-06-28 |
Family
ID=29811110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1301481U Expired JPS6121653Y2 (enExample) | 1981-01-30 | 1981-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6121653Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7630419B2 (ja) * | 2021-12-24 | 2025-02-17 | 大阪瓦斯株式会社 | 水没検知遮断装置 |
-
1981
- 1981-01-30 JP JP1301481U patent/JPS6121653Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57126674U (enExample) | 1982-08-06 |
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