JPS57111916A - Hydraulic actuator - Google Patents

Hydraulic actuator

Info

Publication number
JPS57111916A
JPS57111916A JP18889680A JP18889680A JPS57111916A JP S57111916 A JPS57111916 A JP S57111916A JP 18889680 A JP18889680 A JP 18889680A JP 18889680 A JP18889680 A JP 18889680A JP S57111916 A JPS57111916 A JP S57111916A
Authority
JP
Japan
Prior art keywords
hydraulic actuator
actuator
hydraulic
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
JP18889680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS64773B2 (enExample
Inventor
Yoshitada Kobayashi
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP18889680A priority Critical patent/JPS57111916A/ja
Priority to US06/329,435 priority patent/US4516472A/en
Priority to CH8212/81A priority patent/CH656029A5/de
Priority to DE3150842A priority patent/DE3150842C2/de
Publication of JPS57111916A publication Critical patent/JPS57111916A/ja
Publication of JPS64773B2 publication Critical patent/JPS64773B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP18889680A 1980-12-26 1980-12-26 Hydraulic actuator Granted JPS57111916A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP18889680A JPS57111916A (en) 1980-12-26 1980-12-26 Hydraulic actuator
US06/329,435 US4516472A (en) 1980-12-26 1981-12-10 Hydraulically-operated breaking device
CH8212/81A CH656029A5 (de) 1980-12-26 1981-12-22 Hydraulisch betriebene abschaltvorrichtung fuer eine elektrische schaltanlage.
DE3150842A DE3150842C2 (de) 1980-12-26 1981-12-22 Hydraulisch betätigte Schaltvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18889680A JPS57111916A (en) 1980-12-26 1980-12-26 Hydraulic actuator

Publications (2)

Publication Number Publication Date
JPS57111916A true JPS57111916A (en) 1982-07-12
JPS64773B2 JPS64773B2 (enExample) 1989-01-09

Family

ID=16231771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18889680A Granted JPS57111916A (en) 1980-12-26 1980-12-26 Hydraulic actuator

Country Status (1)

Country Link
JP (1) JPS57111916A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6320193B2 (ja) * 2014-06-20 2018-05-09 株式会社東芝 液圧操作装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105170A (enExample) * 1973-02-12 1974-10-04
JPS559770A (en) * 1978-07-07 1980-01-23 Morishita Seiyaku Kk Growth rate accelerator for cattle and poultry

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105170A (enExample) * 1973-02-12 1974-10-04
JPS559770A (en) * 1978-07-07 1980-01-23 Morishita Seiyaku Kk Growth rate accelerator for cattle and poultry

Also Published As

Publication number Publication date
JPS64773B2 (enExample) 1989-01-09

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