JPS51145021A - Emergent opening and closing valve - Google Patents

Emergent opening and closing valve

Info

Publication number
JPS51145021A
JPS51145021A JP6998175A JP6998175A JPS51145021A JP S51145021 A JPS51145021 A JP S51145021A JP 6998175 A JP6998175 A JP 6998175A JP 6998175 A JP6998175 A JP 6998175A JP S51145021 A JPS51145021 A JP S51145021A
Authority
JP
Japan
Prior art keywords
closing valve
emergent opening
emergent
opening
closing
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
JP6998175A
Other languages
Japanese (ja)
Inventor
Shiyouichi Matsunaga
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.)
EFU EMU BARUBU SEISAKUSHIYO KK
Original Assignee
EFU EMU BARUBU SEISAKUSHIYO KK
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 EFU EMU BARUBU SEISAKUSHIYO KK filed Critical EFU EMU BARUBU SEISAKUSHIYO KK
Priority to JP6998175A priority Critical patent/JPS51145021A/en
Publication of JPS51145021A publication Critical patent/JPS51145021A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fluid-Driven Valves (AREA)
JP6998175A 1975-06-10 1975-06-10 Emergent opening and closing valve Pending JPS51145021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6998175A JPS51145021A (en) 1975-06-10 1975-06-10 Emergent opening and closing valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6998175A JPS51145021A (en) 1975-06-10 1975-06-10 Emergent opening and closing valve

Publications (1)

Publication Number Publication Date
JPS51145021A true JPS51145021A (en) 1976-12-13

Family

ID=13418337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6998175A Pending JPS51145021A (en) 1975-06-10 1975-06-10 Emergent opening and closing valve

Country Status (1)

Country Link
JP (1) JPS51145021A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113580U (en) * 1983-01-20 1984-07-31 豊田工機株式会社 control valve device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113580U (en) * 1983-01-20 1984-07-31 豊田工機株式会社 control valve device
JPH0438146Y2 (en) * 1983-01-20 1992-09-07

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