FR1266897A - Mécanisme de commande pour un interrupteur électrique à enclenchement et déclenchement instantanés - Google Patents

Mécanisme de commande pour un interrupteur électrique à enclenchement et déclenchement instantanés

Info

Publication number
FR1266897A
FR1266897A FR837910A FR837910A FR1266897A FR 1266897 A FR1266897 A FR 1266897A FR 837910 A FR837910 A FR 837910A FR 837910 A FR837910 A FR 837910A FR 1266897 A FR1266897 A FR 1266897A
Authority
FR
France
Prior art keywords
switch
button
unless
prevented
spring
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
FR837910A
Other languages
English (en)
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.)
COQ NV
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
Application granted granted Critical
Publication of FR1266897A publication Critical patent/FR1266897A/fr
Expired legal-status Critical Current

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

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
FR837910A 1960-07-02 1960-09-06 Mécanisme de commande pour un interrupteur électrique à enclenchement et déclenchement instantanés Expired FR1266897A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1266897A true FR1266897A (fr) 1961-07-17

Family

ID=19752447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837910A Expired FR1266897A (fr) 1960-07-02 1960-09-06 Mécanisme de commande pour un interrupteur électrique à enclenchement et déclenchement instantanés

Country Status (7)

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

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
DE59206960D1 (de) * 1992-09-10 1996-09-26 Gec Alsthom T & D Ag Sprungantrieb für elektrische Schalter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL190989A (fr) * 1953-04-25
DE1049956B (fr) * 1956-03-27

Also Published As

Publication number Publication date
NL101146C (fr)
DE1202876B (de) 1965-10-14
US3098134A (en) 1963-07-16
NL253338A (fr)
GB912948A (en) 1962-12-12
CH387138A (de) 1965-01-31
BE594545A (fr) 1960-12-16

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