JPH0351944B2 - - Google Patents
Info
- Publication number
- JPH0351944B2 JPH0351944B2 JP9051187A JP9051187A JPH0351944B2 JP H0351944 B2 JPH0351944 B2 JP H0351944B2 JP 9051187 A JP9051187 A JP 9051187A JP 9051187 A JP9051187 A JP 9051187A JP H0351944 B2 JPH0351944 B2 JP H0351944B2
- Authority
- JP
- Japan
- Prior art keywords
- shutoff valve
- valve
- return
- gas
- shutoff
- 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
- 238000001514 detection method Methods 0.000 description 8
- 238000005192 partition Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9051187A JPS63259281A (ja) | 1987-04-13 | 1987-04-13 | ガスの非常遮断装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9051187A JPS63259281A (ja) | 1987-04-13 | 1987-04-13 | ガスの非常遮断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63259281A JPS63259281A (ja) | 1988-10-26 |
JPH0351944B2 true JPH0351944B2 (en]) | 1991-08-08 |
Family
ID=14000496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9051187A Granted JPS63259281A (ja) | 1987-04-13 | 1987-04-13 | ガスの非常遮断装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63259281A (en]) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0462976U (en]) * | 1990-10-08 | 1992-05-28 | ||
JPH0462975U (en]) * | 1990-10-08 | 1992-05-28 | ||
JP4534512B2 (ja) * | 2004-02-17 | 2010-09-01 | パナソニック株式会社 | 遮断弁 |
-
1987
- 1987-04-13 JP JP9051187A patent/JPS63259281A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS63259281A (ja) | 1988-10-26 |
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