FR1048980A - Damper for circuit breaker - Google Patents

Damper for circuit breaker

Info

Publication number
FR1048980A
FR1048980A FR1048980DA FR1048980A FR 1048980 A FR1048980 A FR 1048980A FR 1048980D A FR1048980D A FR 1048980DA FR 1048980 A FR1048980 A FR 1048980A
Authority
FR
France
Prior art keywords
damper
circuit breaker
breaker
circuit
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
Other languages
French (fr)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1048980A publication Critical patent/FR1048980A/en
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
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1048980D 1950-12-08 1951-12-05 Damper for circuit breaker Expired FR1048980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1048980XA 1950-12-08 1950-12-08

Publications (1)

Publication Number Publication Date
FR1048980A true FR1048980A (en) 1953-12-28

Family

ID=22303021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1048980D Expired FR1048980A (en) 1950-12-08 1951-12-05 Damper for circuit breaker

Country Status (1)

Country Link
FR (1) FR1048980A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157934A1 (en) * 1984-03-15 1985-10-16 Siemens Aktiengesellschaft Mounting device for arc chambers
EP0353950A2 (en) * 1988-08-01 1990-02-07 Eaton Corporation Rubber stops in outside poles
WO1998044524A1 (en) * 1997-03-27 1998-10-08 Klöckner-Moeller Gmbh Switching device
CN113161168A (en) * 2021-01-13 2021-07-23 河南平高电气股份有限公司 Spring operating mechanism of electrical switch

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157934A1 (en) * 1984-03-15 1985-10-16 Siemens Aktiengesellschaft Mounting device for arc chambers
EP0353950A2 (en) * 1988-08-01 1990-02-07 Eaton Corporation Rubber stops in outside poles
EP0353950A3 (en) * 1988-08-01 1991-07-31 Eaton Corporation Rubber stops in outside poles
WO1998044524A1 (en) * 1997-03-27 1998-10-08 Klöckner-Moeller Gmbh Switching device
US6246021B1 (en) 1997-03-27 2001-06-12 Moeller Gmbh Switching device
CN113161168A (en) * 2021-01-13 2021-07-23 河南平高电气股份有限公司 Spring operating mechanism of electrical switch
CN113161168B (en) * 2021-01-13 2024-04-16 河南平高电气股份有限公司 Spring operating mechanism of electric switch

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