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JPS53121229A - Earthquake proof safety valve for gas - Google Patents

Earthquake proof safety valve for gas

Info

Publication number
JPS53121229A
JPS53121229A JP3660677A JP3660677A JPS53121229A JP S53121229 A JPS53121229 A JP S53121229A JP 3660677 A JP3660677 A JP 3660677A JP 3660677 A JP3660677 A JP 3660677A JP S53121229 A JPS53121229 A JP S53121229A
Authority
JP
Japan
Prior art keywords
gas
safety valve
proof safety
earthquake proof
earthquake
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
Application number
JP3660677A
Other languages
Japanese (ja)
Inventor
Zenichi Fukuzawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP3660677A priority Critical patent/JPS53121229A/en
Publication of JPS53121229A publication Critical patent/JPS53121229A/en
Pending legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
JP3660677A 1977-03-30 1977-03-30 Earthquake proof safety valve for gas Pending JPS53121229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3660677A JPS53121229A (en) 1977-03-30 1977-03-30 Earthquake proof safety valve for gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3660677A JPS53121229A (en) 1977-03-30 1977-03-30 Earthquake proof safety valve for gas

Publications (1)

Publication Number Publication Date
JPS53121229A true JPS53121229A (en) 1978-10-23

Family

ID=12474447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3660677A Pending JPS53121229A (en) 1977-03-30 1977-03-30 Earthquake proof safety valve for gas

Country Status (1)

Country Link
JP (1) JPS53121229A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015121313A (en) * 2013-11-20 2015-07-02 矢崎エナジーシステム株式会社 Gas leakage suppression adapter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920327A (en) * 1972-04-24 1974-02-22
JPS5222215B2 (en) * 1972-05-15 1977-06-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920327A (en) * 1972-04-24 1974-02-22
JPS5222215B2 (en) * 1972-05-15 1977-06-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015121313A (en) * 2013-11-20 2015-07-02 矢崎エナジーシステム株式会社 Gas leakage suppression adapter

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