JPS5270282A - Actuater - Google Patents

Actuater

Info

Publication number
JPS5270282A
JPS5270282A JP14625875A JP14625875A JPS5270282A JP S5270282 A JPS5270282 A JP S5270282A JP 14625875 A JP14625875 A JP 14625875A JP 14625875 A JP14625875 A JP 14625875A JP S5270282 A JPS5270282 A JP S5270282A
Authority
JP
Japan
Prior art keywords
actuater
outside
fluid
pressure
chamber
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.)
Granted
Application number
JP14625875A
Other languages
Japanese (ja)
Other versions
JPS5849723B2 (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 JP14625875A priority Critical patent/JPS5849723B2/en
Priority to US05/748,389 priority patent/US4083187A/en
Priority to GB50946/76A priority patent/GB1570306A/en
Publication of JPS5270282A publication Critical patent/JPS5270282A/en
Publication of JPS5849723B2 publication Critical patent/JPS5849723B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

PURPOSE: To provide an discharge port of operation fluid always connecting the outside and inside of an operation chamber on an actuater proper to drive a driving part with the pressure of the fluid supplied into the pressure chamber for discharging the operation fluid outside automatically in a fixed time.
COPYRIGHT: (C)1977,JPO&Japio
JP14625875A 1975-12-09 1975-12-10 actuator Expired JPS5849723B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14625875A JPS5849723B2 (en) 1975-12-10 1975-12-10 actuator
US05/748,389 US4083187A (en) 1975-12-09 1976-12-07 Actuator for emergency operation
GB50946/76A GB1570306A (en) 1975-12-09 1976-12-07 Actuator for emergency operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14625875A JPS5849723B2 (en) 1975-12-10 1975-12-10 actuator

Publications (2)

Publication Number Publication Date
JPS5270282A true JPS5270282A (en) 1977-06-11
JPS5849723B2 JPS5849723B2 (en) 1983-11-07

Family

ID=15403657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14625875A Expired JPS5849723B2 (en) 1975-12-09 1975-12-10 actuator

Country Status (1)

Country Link
JP (1) JPS5849723B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994668U (en) * 1982-12-17 1984-06-27 三井造船株式会社 emergency cutoff device
JP2011117963A (en) * 2009-12-02 2011-06-16 Ge-Hitachi Nuclear Energy Americas Llc Emergency pneumatic fluid source for harsh environment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994668U (en) * 1982-12-17 1984-06-27 三井造船株式会社 emergency cutoff device
JP2011117963A (en) * 2009-12-02 2011-06-16 Ge-Hitachi Nuclear Energy Americas Llc Emergency pneumatic fluid source for harsh environment

Also Published As

Publication number Publication date
JPS5849723B2 (en) 1983-11-07

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