DE3378865D1 - Air circuit breaker - Google Patents

Air circuit breaker

Info

Publication number
DE3378865D1
DE3378865D1 DE8383100669T DE3378865T DE3378865D1 DE 3378865 D1 DE3378865 D1 DE 3378865D1 DE 8383100669 T DE8383100669 T DE 8383100669T DE 3378865 T DE3378865 T DE 3378865T DE 3378865 D1 DE3378865 D1 DE 3378865D1
Authority
DE
Germany
Prior art keywords
circuit breaker
air circuit
air
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
DE8383100669T
Other languages
English (en)
Inventor
Toshihiko Kodera
Kiyoshi Eguchi
Takayoshi Ishikawa
Yasushi Genba
Shigemi Tamaru
Susumu Satou
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE3378865D1 publication Critical patent/DE3378865D1/de
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
DE8383100669T 1982-01-28 1983-01-26 Air circuit breaker Expired DE3378865D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982010973U JPS58113943U (ja) 1982-01-28 1982-01-28 気中しや断器

Publications (1)

Publication Number Publication Date
DE3378865D1 true DE3378865D1 (en) 1989-02-09

Family

ID=11765095

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383100669T Expired DE3378865D1 (en) 1982-01-28 1983-01-26 Air circuit breaker

Country Status (7)

Country Link
US (1) US4497992A (de)
EP (1) EP0088215B1 (de)
JP (1) JPS58113943U (de)
AU (1) AU547680B2 (de)
DE (1) DE3378865D1 (de)
IN (1) IN157465B (de)
ZA (1) ZA83416B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131622A (ja) * 1982-01-29 1983-08-05 三菱電機株式会社 気中しや断器
GB2171559B (en) * 1985-02-22 1989-06-21 Mitsubishi Electric Corp Operating apparatus for a switch
FR2589626B1 (fr) * 1985-10-31 1989-03-03 Merlin Gerin Mecanisme de commande d'un disjoncteur equipe d'un systeme accumulateur d'energie
DE3542746A1 (de) * 1985-11-29 1987-06-04 Siemens Ag Leistungsschalter mit einer antriebsvorrichtung und einem energiespeicher
US5053590A (en) * 1990-10-26 1991-10-01 Siemens Energy & Automation, Inc. Mount for attachment of a switch operating mechanism to a switch
EP0586733B1 (de) * 1992-09-10 1996-08-21 GEC Alsthom T&D AG Sprungantrieb für elektrische Schalter
DE4416088C1 (de) * 1994-04-20 1995-06-14 Siemens Ag Hebelanordnung zur Übertragung einer Antriebskraft
DE10004833A1 (de) 2000-02-01 2001-08-02 Siemens Ag Mehrpoliger Niederspannungs-Leistungsschalter mit einem Stromerfassungsgerät je Pol
US6373010B1 (en) * 2000-03-17 2002-04-16 General Electric Company Adjustable energy storage mechanism for a circuit breaker motor operator
BE1013553A3 (nl) † 2000-06-13 2002-03-05 Unilin Beheer Bv Vloerbekleding.
DE10120783C1 (de) * 2001-04-23 2002-11-14 Siemens Ag Schaltschloss zum Verklinken eines Federspeichers
US7511229B2 (en) * 2005-06-02 2009-03-31 Liebert Corporation Sensor module, system, and method for sensors in proximity to circuit breakers
PL2037475T3 (pl) * 2007-09-13 2013-05-31 Eaton Ind Netherlands Bv Mechanizm roboczy z regulacją siły docisku
EP2172957B1 (de) * 2008-10-03 2015-11-25 Schneider Electric Industries SAS Kompakter Schutzschaltermechanismus
DE102012201854A1 (de) * 2012-02-08 2013-08-08 Siemens Aktiengesellschaft Hilfsauslöser für ein elektrisches Schaltgerät sowie elektrisches Schaltgerät
FR3061249B1 (fr) * 2016-12-22 2020-05-22 Schneider Electric Industries Sas Dispositif de guidage d'un ressort dans un mecanisme de commande et appareil de protection electrique le comportant
CN111508794B (zh) * 2020-04-30 2022-07-15 代勒智能电网技术(南京)有限公司 一种阻流性能好的断路器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US912927A (en) * 1907-03-16 1909-02-16 1900 Washer Company Power-transmitting device for washing-machines.
US2012404A (en) * 1933-08-15 1935-08-27 American Chain & Cable Co Adjusting and tightening device for tire chains
US2822568A (en) * 1954-05-11 1958-02-11 Gen Motors Corp Deck lid hinge with adjustable spring counterbalance
US2895021A (en) * 1956-12-31 1959-07-14 Square D Co Selective operator apparatus
US2931869A (en) * 1957-12-09 1960-04-05 Gen Electric Electric switch
BE634405A (de) * 1962-10-16
DE1515535A1 (de) * 1965-01-22 1969-09-25 Calor Emag Elek Zitaets Ag Kippfederantrieb mit Ausloesevorrichtung
US3653652A (en) * 1969-06-25 1972-04-04 Albert W Lindberg Jr Pool cover
GB1374768A (en) * 1972-04-24 1974-11-20 Dorman Smith Switchgear Ltd Electrical circuit breakers
US3958095A (en) * 1974-10-21 1976-05-18 Allen-Bradley Company Disconnect switch
AU496744B2 (en) * 1975-07-03 1978-10-26 Bayer Ag And Metallgesellschaft Aktiengesellschaft Process of producing sulfuric acid
JPS5258201U (de) * 1975-10-23 1977-04-27
US4095676A (en) * 1976-11-23 1978-06-20 Howe-Yin Research Co., Inc. Stored energy operation for breakers
JPS593105Y2 (ja) * 1977-06-09 1984-01-27 積水ハウス株式会社 雨戸とレ−ルの係合装置
US4114005A (en) * 1977-09-01 1978-09-12 Westinghouse Electric Corp. Circuit breaker spring assembly
US4300027A (en) * 1980-06-18 1981-11-10 General Electric Company Circuit breaker motor operator variable drive coupling apparatus

Also Published As

Publication number Publication date
EP0088215A3 (en) 1986-12-30
US4497992A (en) 1985-02-05
JPS58113943U (ja) 1983-08-04
EP0088215B1 (de) 1989-01-04
ZA83416B (en) 1983-10-26
AU547680B2 (en) 1985-10-31
IN157465B (de) 1986-04-05
AU1075483A (en) 1983-08-04
JPH021000Y2 (de) 1990-01-11
EP0088215A2 (de) 1983-09-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee