CH387138A - Antriebsmechanismus an einem elektrischen Schalter - Google Patents

Antriebsmechanismus an einem elektrischen Schalter

Info

Publication number
CH387138A
CH387138A CH754961A CH754961A CH387138A CH 387138 A CH387138 A CH 387138A CH 754961 A CH754961 A CH 754961A CH 754961 A CH754961 A CH 754961A CH 387138 A CH387138 A CH 387138A
Authority
CH
Switzerland
Prior art keywords
drive mechanism
electrical switch
switch
electrical
drive
Prior art date
Application number
CH754961A
Other languages
English (en)
Original Assignee
Coq Nv
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 Coq Nv filed Critical Coq Nv
Publication of CH387138A publication Critical patent/CH387138A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H2003/3089—Devices for manual releasing of locked charged spring motor; Devices for remote releasing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging means
    • H01H3/301—Charging means using a fluid actuator
CH754961A 1960-07-02 1961-06-27 Antriebsmechanismus an einem elektrischen Schalter CH387138A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL253338 1960-07-02

Publications (1)

Publication Number Publication Date
CH387138A true CH387138A (de) 1965-01-31

Family

ID=19752447

Family Applications (1)

Application Number Title Priority Date Filing Date
CH754961A CH387138A (de) 1960-07-02 1961-06-27 Antriebsmechanismus an einem elektrischen Schalter

Country Status (7)

Country Link
US (1) US3098134A (de)
BE (1) BE594545A (de)
CH (1) CH387138A (de)
DE (1) DE1202876B (de)
FR (1) FR1266897A (de)
GB (1) GB912948A (de)
NL (2) NL101146C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632933A (en) * 1970-03-25 1972-01-04 Esco Mfg Co Rack and gear spring charging means for reciprocating contact
DE2219892C3 (de) * 1972-04-19 1975-10-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektrischer Leistungsschalter mit einem SchaltschloB
US3811022A (en) * 1973-01-09 1974-05-14 Westinghouse Electric Corp Vacuum switch drive mechanism
ES2090439T3 (es) * 1992-09-10 1996-10-16 Gec Alsthom T & D Ag Accionamiento de salto para interruptores electricos.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL77081C (de) * 1953-04-25
DE1049956B (de) * 1956-03-27

Also Published As

Publication number Publication date
US3098134A (en) 1963-07-16
NL101146C (de)
DE1202876B (de) 1965-10-14
GB912948A (en) 1962-12-12
NL253338A (de)
FR1266897A (fr) 1961-07-17
BE594545A (fr) 1960-12-16

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