DE1202876B - Antriebsmechanismus fuer einen elektrischen Schalter mit Federkraftspeichern - Google Patents

Antriebsmechanismus fuer einen elektrischen Schalter mit Federkraftspeichern

Info

Publication number
DE1202876B
DE1202876B DEN20249A DEN0020249A DE1202876B DE 1202876 B DE1202876 B DE 1202876B DE N20249 A DEN20249 A DE N20249A DE N0020249 A DEN0020249 A DE N0020249A DE 1202876 B DE1202876 B DE 1202876B
Authority
DE
Germany
Prior art keywords
spring
switch
state
release
tensioned
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
DEN20249A
Other languages
German (de)
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
Publication of DE1202876B publication Critical patent/DE1202876B/de
Pending 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)
DEN20249A 1960-07-02 1961-06-26 Antriebsmechanismus fuer einen elektrischen Schalter mit Federkraftspeichern Pending DE1202876B (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE1202876B true DE1202876B (de) 1965-10-14

Family

ID=19752447

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN20249A Pending DE1202876B (de) 1960-07-02 1961-06-26 Antriebsmechanismus fuer einen elektrischen Schalter mit Federkraftspeichern

Country Status (7)

Country Link
US (1) US3098134A (en:Method)
BE (1) BE594545A (en:Method)
CH (1) CH387138A (en:Method)
DE (1) DE1202876B (en:Method)
FR (1) FR1266897A (en:Method)
GB (1) GB912948A (en:Method)
NL (2) NL253338A (en:Method)

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049956B (en:Method) * 1956-03-27

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE521215A (en:Method) * 1953-04-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049956B (en:Method) * 1956-03-27

Also Published As

Publication number Publication date
NL101146C (en:Method)
BE594545A (fr) 1960-12-16
CH387138A (de) 1965-01-31
US3098134A (en) 1963-07-16
NL253338A (en:Method)
GB912948A (en) 1962-12-12
FR1266897A (fr) 1961-07-17

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