JPS556096A - Fluid drive gear - Google Patents

Fluid drive gear

Info

Publication number
JPS556096A
JPS556096A JP8065679A JP8065679A JPS556096A JP S556096 A JPS556096 A JP S556096A JP 8065679 A JP8065679 A JP 8065679A JP 8065679 A JP8065679 A JP 8065679A JP S556096 A JPS556096 A JP S556096A
Authority
JP
Japan
Prior art keywords
drive gear
fluid drive
fluid
gear
drive
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
JP8065679A
Other languages
Japanese (ja)
Inventor
Baieru Herumuuto
Booruto Yoakuin
Guriigaa Geruharuto
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS556096A publication Critical patent/JPS556096A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Actuator (AREA)
JP8065679A 1978-06-28 1979-06-26 Fluid drive gear Pending JPS556096A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782828958 DE2828958A1 (en) 1978-06-28 1978-06-28 Hydraulic actuator for HV power switch - has energy storage piston controlled by spring loaded hollow needle

Publications (1)

Publication Number Publication Date
JPS556096A true JPS556096A (en) 1980-01-17

Family

ID=6043282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8065679A Pending JPS556096A (en) 1978-06-28 1979-06-26 Fluid drive gear

Country Status (2)

Country Link
JP (1) JPS556096A (en)
DE (1) DE2828958A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547108B1 (en) * 1983-05-30 1986-07-04 Gratzmuller Claude OLEOPNEUMATIC CONTROL FOR ELECTRIC CIRCUIT BREAKERS
DE3408909A1 (en) * 1984-03-10 1985-09-12 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau HYDRAULIC DRIVE

Also Published As

Publication number Publication date
DE2828958A1 (en) 1980-01-10

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