CN100481298C - 开关设备 - Google Patents

开关设备 Download PDF

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Publication number
CN100481298C
CN100481298C CNB2004800261970A CN200480026197A CN100481298C CN 100481298 C CN100481298 C CN 100481298C CN B2004800261970 A CNB2004800261970 A CN B2004800261970A CN 200480026197 A CN200480026197 A CN 200480026197A CN 100481298 C CN100481298 C CN 100481298C
Authority
CN
China
Prior art keywords
yoke
contact
switchgear
switch
less
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
CNB2004800261970A
Other languages
English (en)
Chinese (zh)
Other versions
CN1849686A (zh
Inventor
路德维格·尼布勒
弗里茨·波尔
阿尔夫·瓦布纳
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
Publication of CN1849686A publication Critical patent/CN1849686A/zh
Application granted granted Critical
Publication of CN100481298C publication Critical patent/CN100481298C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/101—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening with increasing of contact pressure by electrodynamic forces before opening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
CNB2004800261970A 2003-09-17 2004-09-13 开关设备 Expired - Fee Related CN100481298C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10343005.9 2003-09-17
DE2003143005 DE10343005B4 (de) 2003-09-17 2003-09-17 Schaltgerät sowie Verfahren zu dessen Herstellung

Publications (2)

Publication Number Publication Date
CN1849686A CN1849686A (zh) 2006-10-18
CN100481298C true CN100481298C (zh) 2009-04-22

Family

ID=34398776

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800261970A Expired - Fee Related CN100481298C (zh) 2003-09-17 2004-09-13 开关设备

Country Status (5)

Country Link
EP (1) EP1671344B1 (fr)
CN (1) CN100481298C (fr)
DE (2) DE10343005B4 (fr)
HK (1) HK1094089A1 (fr)
WO (1) WO2005034162A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBG20060053A1 (it) 2006-10-13 2008-04-14 Abb Service Srl Dispositivo di bassa tensione con equipaggio mobile ad alta tenuta elettrodinamica
FR2953979B1 (fr) * 2009-12-11 2012-10-26 Schneider Electric Ind Sas Dispositif de coupure avec circuit magnetique de renforcement
JP2012043541A (ja) * 2010-08-12 2012-03-01 Fuji Electric Fa Components & Systems Co Ltd 回路遮断器
DE102013214642A1 (de) * 2013-07-26 2015-01-29 Siemens Aktiengesellschaft Schaltgerät
DE102014117491A1 (de) * 2014-11-28 2016-06-02 Eaton Electrical Ip Gmbh & Co. Kg Schaltgerät mit einem Antrieb zum betriebsmäßigen Schalten und mit einem Schnellauslöser zum Trennen eines Strompfads in dem Schaltgerät
JP6064289B2 (ja) * 2015-10-08 2017-01-25 パナソニックＩｐマネジメント株式会社 接点装置
DE102016217434B4 (de) 2016-09-13 2023-11-16 Siemens Aktiengesellschaft Schütz oder Kompaktmotorabzweig mit einer elektromagnetischen Kontaktlastunterstützung
CN114242532B (zh) * 2021-12-08 2023-08-29 深圳智电时代科技有限公司 一种电磁式开关模组

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887888A (en) * 1973-04-04 1975-06-03 Arrow Hart Inc High current switch
US4454490A (en) * 1980-05-30 1984-06-12 Elie Belbel Contactor with the properties of a circuit-breaker
US4596909A (en) * 1984-01-17 1986-06-24 Mitsubishi Denki Kabushiki Kaisha Electromagnetic contactor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013984A (en) * 1975-08-22 1977-03-22 Westinghouse Electric Corporation Current limiting circuit breaker
DE4216080A1 (de) * 1992-05-15 1993-11-18 Siemens Ag Kontaktfedersatz zum Schalten hoher elektrischer Ströme
DE19846317C2 (de) * 1998-03-25 2002-10-24 Siegenia Frank Kg Beschlag für Fenster oder Türen
DE19912713A1 (de) * 1999-03-20 2000-09-21 Abb Research Ltd Stromleitersperreinrichtung
FR2829869B1 (fr) * 2001-09-20 2003-10-31 Schneider Electric Ind Sa Appareil electrique interrupteur muni d'un dispositif de commutation de contact

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887888A (en) * 1973-04-04 1975-06-03 Arrow Hart Inc High current switch
US4454490A (en) * 1980-05-30 1984-06-12 Elie Belbel Contactor with the properties of a circuit-breaker
US4596909A (en) * 1984-01-17 1986-06-24 Mitsubishi Denki Kabushiki Kaisha Electromagnetic contactor

Also Published As

Publication number Publication date
EP1671344A1 (fr) 2006-06-21
HK1094089A1 (en) 2007-03-16
DE10343005B4 (de) 2005-10-27
EP1671344B1 (fr) 2007-02-28
DE10343005A1 (de) 2005-05-19
CN1849686A (zh) 2006-10-18
DE502004003078D1 (de) 2007-04-12
WO2005034162A1 (fr) 2005-04-14

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