JPS5270421A - Emergency valve - Google Patents

Emergency valve

Info

Publication number
JPS5270421A
JPS5270421A JP14587675A JP14587675A JPS5270421A JP S5270421 A JPS5270421 A JP S5270421A JP 14587675 A JP14587675 A JP 14587675A JP 14587675 A JP14587675 A JP 14587675A JP S5270421 A JPS5270421 A JP S5270421A
Authority
JP
Japan
Prior art keywords
emergency valve
emergency
fire
effects
valve device
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
JP14587675A
Other languages
English (en)
Inventor
Tsuguo Nagashima
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.)
Tokico Ltd
Original Assignee
Tokico Ltd
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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP14587675A priority Critical patent/JPS5270421A/ja
Priority to GB50946/76A priority patent/GB1570306A/en
Priority to US05/748,389 priority patent/US4083187A/en
Publication of JPS5270421A publication Critical patent/JPS5270421A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
JP14587675A 1975-12-09 1975-12-09 Emergency valve Pending JPS5270421A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14587675A JPS5270421A (en) 1975-12-09 1975-12-09 Emergency valve
GB50946/76A GB1570306A (en) 1975-12-09 1976-12-07 Actuator for emergency operation
US05/748,389 US4083187A (en) 1975-12-09 1976-12-07 Actuator for emergency operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14587675A JPS5270421A (en) 1975-12-09 1975-12-09 Emergency valve

Publications (1)

Publication Number Publication Date
JPS5270421A true JPS5270421A (en) 1977-06-11

Family

ID=15395078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14587675A Pending JPS5270421A (en) 1975-12-09 1975-12-09 Emergency valve

Country Status (1)

Country Link
JP (1) JPS5270421A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05234125A (ja) * 1991-10-21 1993-09-10 Samsung Electron Co Ltd 光記録テープの記録及び／又は再生装置
JP2011117963A (ja) * 2009-12-02 2011-06-16 Ge-Hitachi Nuclear Energy Americas Llc 苛酷な環境用の緊急時流体供給源

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05234125A (ja) * 1991-10-21 1993-09-10 Samsung Electron Co Ltd 光記録テープの記録及び／又は再生装置
JP2011117963A (ja) * 2009-12-02 2011-06-16 Ge-Hitachi Nuclear Energy Americas Llc 苛酷な環境用の緊急時流体供給源

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