DE3578970D1 - Mehrpoliger leistungsschalter mit gesonderten isolierstoffgehaeusen. - Google Patents

Mehrpoliger leistungsschalter mit gesonderten isolierstoffgehaeusen.

Info

Publication number
DE3578970D1
DE3578970D1 DE8585730128T DE3578970T DE3578970D1 DE 3578970 D1 DE3578970 D1 DE 3578970D1 DE 8585730128 T DE8585730128 T DE 8585730128T DE 3578970 T DE3578970 T DE 3578970T DE 3578970 D1 DE3578970 D1 DE 3578970D1
Authority
DE
Germany
Prior art keywords
circuit breaker
insulating housing
separate insulating
multipole circuit
multipole
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 - Fee Related
Application number
DE8585730128T
Other languages
English (en)
Inventor
Bernard Dimarco
Charles W Stanford
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.)
Siemens AG
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
Application granted granted Critical
Publication of DE3578970D1 publication Critical patent/DE3578970D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H2009/0094—Details of rotatable shafts which are subdivided; details of the coupling means thereof
DE8585730128T 1984-10-01 1985-09-17 Mehrpoliger leistungsschalter mit gesonderten isolierstoffgehaeusen. Expired - Fee Related DE3578970D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/656,233 US4680564A (en) 1984-10-01 1984-10-01 Multi-pole molded case circuit breaker with a common contact operating crossbar member

Publications (1)

Publication Number Publication Date
DE3578970D1 true DE3578970D1 (de) 1990-09-06

Family

ID=24632197

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585730128T Expired - Fee Related DE3578970D1 (de) 1984-10-01 1985-09-17 Mehrpoliger leistungsschalter mit gesonderten isolierstoffgehaeusen.

Country Status (5)

Country Link
US (1) US4680564A (de)
EP (1) EP0177438B1 (de)
JP (1) JPS6185744A (de)
CA (1) CA1241987A (de)
DE (1) DE3578970D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812934A1 (de) * 1988-04-19 1989-11-02 Sursum Elektrizitaetsgesellsch Mehrphasiger schutzschalter
FR2682531B1 (fr) * 1991-10-15 1993-11-26 Merlin Gerin Disjoncteur multipolaire a blocs unipolaires.
US5585609A (en) * 1994-09-28 1996-12-17 Siemens Energy & Automation, Inc. Circuit breaker with movable main contact multi-force-level biasing element
DE19530447A1 (de) * 1995-08-18 1997-02-20 Abb Patent Gmbh Installationsschaltgerät
JP4232370B2 (ja) * 2000-03-17 2009-03-04 三菱電機株式会社 回路遮断器
KR100616084B1 (ko) 2004-10-07 2006-08-25 엘에스산전 주식회사 배선용차단기의 압트립 장치
KR101413859B1 (ko) 2013-01-04 2014-07-01 현대중공업 주식회사 다극 배선용 차단기
US9704684B2 (en) 2014-10-08 2017-07-11 General Electric Company Circuit breaker crossbar assembly
CN113302714A (zh) 2018-12-21 2021-08-24 万高电机及控制装置自动化有限公司 用于断路器的模制壳体中的开关模块和模块化模制壳体中的断路器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889428A (en) * 1955-05-18 1959-06-02 Square D Co Multipole circuit breaker
US3012118A (en) * 1958-10-29 1961-12-05 Ite Circuit Breaker Ltd Current limiting circuit breaker
US3127488A (en) * 1960-07-18 1964-03-31 Ite Circuit Breaker Ltd Current limiting circuit breaker having both contacts movable
US3530414A (en) * 1969-02-26 1970-09-22 Westinghouse Electric Corp Circuit breaker with improved trip means
US3842376A (en) * 1971-08-02 1974-10-15 Heinemann Electric Co Fastener and circuit breaker case
US3783428A (en) * 1971-10-28 1974-01-01 Chase Shawmut Co Low-voltage fuse with blown fuse indicator
US3815059A (en) * 1972-12-01 1974-06-04 Westinghouse Electric Corp Circuit interrupter comprising electromagnetic opening means
DE2349600C3 (de) * 1973-10-03 1980-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kupplung für einen mehrpoligen Leitungsschutzschalter
US3946346A (en) * 1974-04-29 1976-03-23 Square D Company Current limiting circuit breaker
US4072916A (en) * 1975-12-19 1978-02-07 I-T-E Imperial Corporation Stacked circuit breakers having high interrupting capacity
US4088973A (en) * 1976-04-28 1978-05-09 Gould Inc. Unitized combination starter
US4066989A (en) * 1976-04-28 1978-01-03 I-T-E Imperial Corporation Trip unit tie bar having integral flexibly connected links
US4097830A (en) * 1976-07-06 1978-06-27 I-T-E Imperial Corporation Latch for contact operating mechanism
US4071836A (en) * 1976-09-07 1978-01-31 Square D Company Current limiting circuit breaker
DE2810987C3 (de) * 1978-03-10 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Niederspannungsschutzschalter mit einem elektromagnetischen Auslöser
US4232282A (en) * 1978-12-18 1980-11-04 Gould Inc. Circuit breaker having means to facilitate assembly thereof
US4270035A (en) * 1979-07-16 1981-05-26 Heinemann Electric Company Snap on mounting clip for circuit breakers
US4346357A (en) * 1979-12-17 1982-08-24 Gould Inc. Current-limiting circuit breaker adapter
US4409573A (en) * 1981-04-23 1983-10-11 Siemens-Allis, Inc. Electromagnetically actuated anti-rebound latch
JPS58131625A (ja) * 1982-01-30 1983-08-05 松下電工株式会社 多極型回路遮断器
US4550300A (en) * 1984-05-10 1985-10-29 General Electric Company Latch release mechanism for molded case electric circuit breakers

Also Published As

Publication number Publication date
CA1241987A (en) 1988-09-13
EP0177438A3 (en) 1987-08-12
JPS6185744A (ja) 1986-05-01
US4680564A (en) 1987-07-14
EP0177438B1 (de) 1990-08-01
EP0177438A2 (de) 1986-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee