JPS6347094B2 - - Google Patents

Info

Publication number
JPS6347094B2
JPS6347094B2 JP55188890A JP18889080A JPS6347094B2 JP S6347094 B2 JPS6347094 B2 JP S6347094B2 JP 55188890 A JP55188890 A JP 55188890A JP 18889080 A JP18889080 A JP 18889080A JP S6347094 B2 JPS6347094 B2 JP S6347094B2
Authority
JP
Japan
Prior art keywords
valve
valve body
pressure
liquid
switching valve
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.)
Expired
Application number
JP55188890A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57111915A (en
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 JP18889080A priority Critical patent/JPS57111915A/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 JPS57111915A publication Critical patent/JPS57111915A/ja
Publication of JPS6347094B2 publication Critical patent/JPS6347094B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP18889080A 1980-12-26 1980-12-26 Hydraulic actuator Granted JPS57111915A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP18889080A JPS57111915A (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
JP18889080A JPS57111915A (en) 1980-12-26 1980-12-26 Hydraulic actuator

Publications (2)

Publication Number Publication Date
JPS57111915A JPS57111915A (en) 1982-07-12
JPS6347094B2 true JPS6347094B2 (enrdf_load_stackoverflow) 1988-09-20

Family

ID=16231669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18889080A Granted JPS57111915A (en) 1980-12-26 1980-12-26 Hydraulic actuator

Country Status (1)

Country Link
JP (1) JPS57111915A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11268227B2 (en) 2018-08-29 2022-03-08 Lg Electronics Inc. Washing machine based on artificial intelligence and method of controlling the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132310A (ja) * 1984-07-25 1986-02-15 株式会社日立製作所 流体圧駆動装置
US4785712A (en) * 1986-05-27 1988-11-22 Mitsubishi Denki Kabushiki Kaisha Hydraulic operating apparatus for electric circuit breaker
JP3317534B2 (ja) * 1992-12-25 2002-08-26 株式会社東芝 電力用開閉器の液圧操作装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632727B2 (enrdf_load_stackoverflow) * 1973-02-12 1981-07-29
JPS599146B2 (ja) * 1978-07-07 1984-02-29 森下製薬株式会社 家畜、家禽の成長促進剤

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11268227B2 (en) 2018-08-29 2022-03-08 Lg Electronics Inc. Washing machine based on artificial intelligence and method of controlling the same

Also Published As

Publication number Publication date
JPS57111915A (en) 1982-07-12

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