CH409055A - Actuating device on a synchronous switch - Google Patents

Actuating device on a synchronous switch

Info

Publication number
CH409055A
CH409055A CH1355862A CH1355862A CH409055A CH 409055 A CH409055 A CH 409055A CH 1355862 A CH1355862 A CH 1355862A CH 1355862 A CH1355862 A CH 1355862A CH 409055 A CH409055 A CH 409055A
Authority
CH
Switzerland
Prior art keywords
actuating device
synchronous switch
synchronous
switch
actuating
Prior art date
Application number
CH1355862A
Other languages
German (de)
Inventor
Fritz Dr Kesselring
Gisiger Ernst
Lutz Dipl Ing Seguin
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 CH409055A publication Critical patent/CH409055A/en

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
    • H01H33/44—Devices for ensuring operation of the switch at a predetermined point in the ac cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CH1355862A 1961-12-28 1962-11-19 Actuating device on a synchronous switch CH409055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES77341A DE1158606B (en) 1961-12-28 1961-12-28 Actuation device for synchronous switch

Publications (1)

Publication Number Publication Date
CH409055A true CH409055A (en) 1966-03-15

Family

ID=7506742

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1355862A CH409055A (en) 1961-12-28 1962-11-19 Actuating device on a synchronous switch

Country Status (3)

Country Link
US (1) US3215797A (en)
CH (1) CH409055A (en)
DE (1) DE1158606B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366900A (en) * 1966-06-16 1968-01-30 Gen Electric Electric circuit breaker with electromagnetic means for opposing contactrepulsion forces
CH541227A (en) * 1971-11-22 1973-10-15 Siemens Ag Pre-release device for a synchronous switch
US3932719A (en) * 1973-12-26 1976-01-13 Allis-Chalmers Corporation Circuit breaker having a single pull-rod operating system with a selective trip-free control
US4140986A (en) * 1975-01-31 1979-02-20 Licentia Patent-Verwaltungs-G.M.B.H. Circuit breaker switch
DE3583731D1 (en) * 1984-10-12 1991-09-12 Acec HYPERS-FAST SWITCH SUPPORTED BY SEMICONDUCTORS.
EP0272349B1 (en) * 1986-12-22 1993-05-19 S.A. Acec Transport Ultra-rapid circuit breaker assisted with semi-conductors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1292651A (en) * 1917-07-06 1919-01-28 Electric Controller & Mfg Co Protective device for electric circuits.
US1794682A (en) * 1926-10-30 1931-03-03 Condit Electrical Mfg Corp Electric switch
FR779718A (en) * 1933-09-13 1935-04-11 Siemens Ag AC switch
US2196868A (en) * 1937-07-15 1940-04-09 Gen Electric Alternating current circuit breaker
CH269318A (en) * 1946-10-24 1950-06-30 Fkg Ag Electrical switching device for variable supply current.
US2672541A (en) * 1951-12-27 1954-03-16 Gen Electric Electric circuit interrupter
GB718985A (en) * 1952-03-13 1954-11-24 Reyrolle A & Co Ltd Improvements relating to gas blast circuit breakers
US3114815A (en) * 1959-11-18 1963-12-17 Westinghouse Electric Corp Fluid-blast circuit interrupter with improved current-transformer housing means

Also Published As

Publication number Publication date
DE1158606B (en) 1963-12-05
US3215797A (en) 1965-11-02

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