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DE69520820D1 - Gekapselte Kontaktanordnung - Google Patents

Gekapselte Kontaktanordnung

Info

Publication number
DE69520820D1
DE69520820D1 DE69520820T DE69520820T DE69520820D1 DE 69520820 D1 DE69520820 D1 DE 69520820D1 DE 69520820 T DE69520820 T DE 69520820T DE 69520820 T DE69520820 T DE 69520820T DE 69520820 D1 DE69520820 D1 DE 69520820D1
Authority
DE
Germany
Prior art keywords
contact arrangement
encapsulated contact
encapsulated
arrangement
contact
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
DE69520820T
Other languages
English (en)
Other versions
DE69520820T2 (de
Inventor
Kishi Hideki
Takehiko Toguchi
Takaaki Chuzawa
Riichi Uotome
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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
Priority claimed from JP6293523A external-priority patent/JP2985693B2/ja
Priority claimed from JP6293521A external-priority patent/JP3024497B2/ja
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of DE69520820D1 publication Critical patent/DE69520820D1/de
Application granted granted Critical
Publication of DE69520820T2 publication Critical patent/DE69520820T2/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
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H2003/323—Driving mechanisms, i.e. for transmitting driving force to the contacts the mechanisms being adjustable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/023—Details concerning sealing, e.g. sealing casing with resin
    • H01H2050/025—Details concerning sealing, e.g. sealing casing with resin containing inert or dielectric gasses, e.g. SF6, for arc prevention or arc extinction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H2050/028—Means to improve the overall withstanding voltage, e.g. creepage distances
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
DE69520820T 1994-11-28 1995-07-04 Gekapselte Kontaktanordnung Expired - Fee Related DE69520820T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP29352294 1994-11-28
JP6293523A JP2985693B2 (ja) 1994-11-28 1994-11-28 封止接点装置
JP6293521A JP3024497B2 (ja) 1994-11-28 1994-11-28 封止接点装置

Publications (2)

Publication Number Publication Date
DE69520820D1 true DE69520820D1 (de) 2001-06-07
DE69520820T2 DE69520820T2 (de) 2001-11-22

Family

ID=27337825

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69520820T Expired - Fee Related DE69520820T2 (de) 1994-11-28 1995-07-04 Gekapselte Kontaktanordnung

Country Status (4)

Country Link
US (1) US5680084A (de)
EP (1) EP0715326B1 (de)
KR (1) KR0171684B1 (de)
DE (1) DE69520820T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804242B1 (fr) * 2000-01-21 2002-04-12 Abb Control Sa Bloc auxiliaire a contact etanche
JP2002124158A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
US7923650B2 (en) * 2001-02-22 2011-04-12 General Electric Company Ganged auxiliary switch configuration for use in a molded case circuit breaker
US7876183B2 (en) 2005-11-25 2011-01-25 Panasonic Electric Works Co., Ltd. Electromagnetic switching device
CN1321430C (zh) * 2006-03-06 2007-06-13 通领科技集团有限公司 具有压力平衡自动补偿的接地故障断路器动作机构
DE202007015207U1 (de) * 2007-11-02 2008-01-31 Moeller Gmbh Betätigungselement
JP2011014313A (ja) 2009-06-30 2011-01-20 Panasonic Electric Works Co Ltd 直流遮断器
WO2011115059A1 (ja) 2010-03-15 2011-09-22 オムロン株式会社 接点開閉装置
CN101984503B (zh) * 2010-10-29 2012-09-26 河北能华节能接触器制造有限公司 一种立式交流接触器
KR20130124503A (ko) * 2010-11-01 2013-11-14 니뽄 도쿠슈 도교 가부시키가이샤 계전기
EP2756511B1 (de) * 2011-10-18 2018-08-22 Gigavac LLC Hermetisch abgeschlossene vorrichtung zum manuellen trennen
JP5990028B2 (ja) 2012-04-13 2016-09-07 富士電機機器制御株式会社 接点装置及びこれを使用した電磁開閉器
DE102012104992A1 (de) 2012-06-11 2013-12-12 Eaton Industries Gmbh Schaltgerät
DE102012222328B4 (de) * 2012-12-05 2021-06-02 Siemens Aktiengesellschaft Schaltgerät
DE102012112202A1 (de) 2012-12-13 2014-06-18 Eaton Electrical Ip Gmbh & Co. Kg Polaritätsunabhängiges Schaltgerät zum Führen und Trennen von Gleichströmen
FR2999778B1 (fr) * 2012-12-18 2015-01-02 Schneider Electric Ind Sas Procede de reglage de la course d'ecrasement des contacts electriques d'un bloc de coupure, bloc pour la mise en oeuvre dudit procede et dispositif de commutation comportant un tel bloc.
CN104091706B (zh) * 2014-07-29 2016-08-10 厦门宏发电力电器有限公司 一种继电器及其电弧防护结构
JP6176364B1 (ja) 2016-06-14 2017-08-09 富士電機機器制御株式会社 接点装置及びこれを使用した電磁接触器
DE102017220503B3 (de) * 2017-11-16 2019-01-17 Te Connectivity Germany Gmbh Doppelt unterbrechender Schalter
DE102017130985B4 (de) * 2017-12-21 2021-08-12 Tdk Electronics Ag Relais
CN113396019B (zh) * 2019-03-12 2022-06-28 阿尔卑斯阿尔派株式会社 电磁驱动装置以及操作装置
WO2021257613A1 (en) * 2020-06-16 2021-12-23 Gigavac, Llc Contactor with integrated drive shaft and yoke
CN115249600B (zh) * 2021-04-27 2024-10-29 比亚迪股份有限公司 继电器
DE102022110496B4 (de) * 2022-04-29 2023-12-21 Tdk Electronics Ag Schaltvorrichtung
WO2024155985A1 (en) * 2023-01-20 2024-07-25 Sensata Technologies Inc. Electromechanical switching devices with sealed magnets

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE608143C (de) * 1932-10-05 1935-01-16 Siemens Schuckertwerke Akt Ges Aus Isolierpressstoff bestehendes Gehaeuse fuer Hebelschalter o. dgl.
US2856485A (en) * 1957-03-18 1958-10-14 Gen Electric Circuit controlling device
DE1109759B (de) * 1958-10-25 1961-06-29 Hugo Miebach G M B H Lichtbogenloeschkammer fuer elektrische Schaltgeraete mit Permanentblasmagneten
CA671520A (en) * 1959-08-07 1963-10-01 C. Wells Bruce Electrical interlock
DE1264581B (de) * 1960-07-01 1968-03-28 Jennings Radio Mfg Corp Durch einen Hubmagneten elektromagnetisch steuerbarer und elektromagnetisch entriegelbarer bistabiler elektrischer Schalter
FR1479467A (fr) * 1966-03-22 1967-05-05 Unelec Contacteur à double système de commande de fermeture
DE2813699C2 (de) * 1978-03-30 1986-08-28 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetischer Schalter, insbesondere für Andrehvorrichtungen von Brennkraftmaschinen
DE3402836A1 (de) * 1984-01-27 1985-08-01 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches schaltgeraet
FR2562321B1 (fr) * 1984-03-28 1986-08-01 Telemecanique Electrique Appareil electrique de commutation comprenant un capot de protection des contacts, etanche au gaz
JPS60164743U (ja) * 1984-04-11 1985-11-01 株式会社ボッシュオートモーティブ　システム サ−モスイツチ
JPH0622087B2 (ja) * 1987-05-25 1994-03-23 松下電工株式会社 封止接点装置
EP0577185B1 (de) * 1992-06-25 1996-04-17 Matsushita Electric Works, Ltd. Gekapselte Kontaktanordnung
JPH0623164A (ja) 1992-07-07 1994-02-01 Janome Sewing Mach Co Ltd メモリーカードの着脱検出装置を備えたミシン
JP3063444B2 (ja) * 1993-01-29 2000-07-12 松下電工株式会社 封止接点装置

Also Published As

Publication number Publication date
EP0715326A3 (de) 1997-12-17
KR0171684B1 (ko) 1999-03-30
KR960019360A (ko) 1996-06-17
US5680084A (en) 1997-10-21
EP0715326B1 (de) 2001-05-02
EP0715326A2 (de) 1996-06-05
DE69520820T2 (de) 2001-11-22

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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