TW375751B - Arc extinguishing system for a contact switching apparatus - Google Patents

Arc extinguishing system for a contact switching apparatus

Info

Publication number
TW375751B
TW375751B TW087108109A TW87108109A TW375751B TW 375751 B TW375751 B TW 375751B TW 087108109 A TW087108109 A TW 087108109A TW 87108109 A TW87108109 A TW 87108109A TW 375751 B TW375751 B TW 375751B
Authority
TW
Taiwan
Prior art keywords
arc
arc extinguishing
grids
cover
extinguishing system
Prior art date
Application number
TW087108109A
Other languages
English (en)
Inventor
Kyoichi Yamamoto
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 TW375751B publication Critical patent/TW375751B/zh

Links

Classifications

    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H01H9/362—Mounting of plates in arc chamber
    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes
    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2009/347—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using lids for closing the arc chamber after assembly
    • 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
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
TW087108109A 1997-12-26 1998-05-26 Arc extinguishing system for a contact switching apparatus TW375751B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP36017997 1997-12-26
JP04549398A JP3411206B2 (ja) 1997-12-26 1998-02-26 接点開閉機器の消弧装置

Publications (1)

Publication Number Publication Date
TW375751B true TW375751B (en) 1999-12-01

Family

ID=26385499

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087108109A TW375751B (en) 1997-12-26 1998-05-26 Arc extinguishing system for a contact switching apparatus

Country Status (4)

Country Link
US (1) US6703575B1 (zh)
JP (1) JP3411206B2 (zh)
DE (1) DE19828417C2 (zh)
TW (1) TW375751B (zh)

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DE20316027U1 (de) * 2003-10-18 2004-01-15 Moeller Gmbh Elektrisches Schaltgerät mit Einrichtung zur Lichtbogenlöschung
DE102004037294A1 (de) * 2004-07-27 2006-03-23 Siemens Ag Lichtbogen-Löscheinrichtung sowie Niederspannungs-Leistungsschalter mit einer Leichtbogen-Löscheinrichtung
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US7551050B2 (en) * 2006-09-22 2009-06-23 Rockwell Automation Technologies, Inc. Contactor assembly with arc steering system
FR2926921B1 (fr) * 2008-01-24 2010-04-02 Alstom Transport Sa Contacteur a double contact et cheminee d'extinction d'arc
US7920037B2 (en) * 2008-05-08 2011-04-05 Cooper Technologies Company Fault interrupter and load break switch
US8004377B2 (en) * 2008-05-08 2011-08-23 Cooper Technologies Company Indicator for a fault interrupter and load break switch
US7683287B2 (en) * 2008-05-08 2010-03-23 Cooper Technologies Company Multiple arc chamber assemblies for a fault interrupter and load break switch
US7936541B2 (en) * 2008-05-08 2011-05-03 Cooper Technologies Company Adjustable rating for a fault interrupter and load break switch
US20090277768A1 (en) * 2008-05-08 2009-11-12 Cooper Technologies Company Low Oil Trip Assembly for a Fault Interrupter and Load Break Switch
US7952461B2 (en) * 2008-05-08 2011-05-31 Cooper Technologies Company Sensor element for a fault interrupter and load break switch
US8153916B2 (en) * 2008-08-14 2012-04-10 Cooper Technologies Company Tap changer switch
US8013263B2 (en) * 2008-08-14 2011-09-06 Cooper Technologies Company Multi-deck transformer switch
US7872203B2 (en) 2008-08-14 2011-01-18 Cooper Technologies Company Dual voltage switch
AU2009322358B2 (en) * 2008-12-04 2015-04-09 Eaton Intelligent Power Limited Low force low oil trip mechanism
US8487722B2 (en) * 2010-03-04 2013-07-16 Eaton Corporation Thermally managed electromagnetic switching device
US8619395B2 (en) 2010-03-12 2013-12-31 Arc Suppression Technologies, Llc Two terminal arc suppressor
JP5856426B2 (ja) * 2011-10-07 2016-02-09 富士電機株式会社 接点装置及びこれを使用した電磁接触器
JP5986419B2 (ja) * 2012-04-13 2016-09-06 富士電機株式会社 接点装置及びこれを使用した電磁開閉器
DE102012112779A1 (de) * 2012-12-20 2014-06-26 Eaton Electrical Ip Gmbh & Co. Kg Elektrisches Schaltgerät
FR3007889B1 (fr) * 2013-06-26 2016-09-23 Schneider Electric Ind Sas Chambre de coupure pour un appareil de protection electrique et appareil de protection electrique comportant une telle chambre.
KR101513208B1 (ko) * 2013-11-08 2015-04-17 엘에스산전 주식회사 배선용 차단기
KR101513209B1 (ko) * 2013-11-08 2015-04-17 엘에스산전 주식회사 배선용 차단기
US9922780B2 (en) * 2013-12-18 2018-03-20 Siemens Aktiengesellschaft Switching device having an exchangeable switching piece assembly
DE102014004665B4 (de) * 2014-03-31 2019-12-05 Schaltbau Gmbh Mehrpoliges Leistungsschütz
EP2960917A1 (de) * 2014-06-25 2015-12-30 Siemens Aktiengesellschaft Lichtbogenlöschkammer für ein elektromagnetisches Schaltgerät
JP6201954B2 (ja) * 2014-10-22 2017-09-27 三菱電機株式会社 開閉器
US10361051B2 (en) * 2014-11-06 2019-07-23 Rockwell Automation Technologies, Inc. Single pole, single current path switching system and method
DE102014223529A1 (de) * 2014-11-18 2016-05-19 Volkswagen Aktiengesellschaft Gleichspannungsschalter für Hochvolt-Bordnetze
JP2016134361A (ja) * 2015-01-22 2016-07-25 株式会社新愛知電機製作所 電源切替開閉器
JP6641822B2 (ja) * 2015-09-16 2020-02-05 富士電機株式会社 配電盤の圧力吸収タンク構造
US10056210B2 (en) * 2016-01-14 2018-08-21 Rockwell Automation Switzerland Gmbh Arc chamber assembly and method
CN109314003B (zh) * 2016-06-13 2020-01-24 三菱电机株式会社 触点开闭器
GB2579848A (en) * 2018-12-18 2020-07-08 Eaton Intelligent Power Ltd Electromagnetic drive unit for a switching device and switching device
KR102275001B1 (ko) * 2019-10-17 2021-07-08 엘에스일렉트릭(주) 아크를 효과적으로 소호할 수 있는 전자 접촉기
KR102349754B1 (ko) * 2019-12-06 2022-01-11 엘에스일렉트릭(주) 아크 박스 및 이를 포함하는 전자 접촉기
CN210956485U (zh) * 2019-12-24 2020-07-07 施耐德电器工业公司 分断器、分断器组件和接触器
JP6868734B2 (ja) * 2020-06-03 2021-05-12 日東工業株式会社 回路遮断器
JP7380955B2 (ja) * 2021-07-05 2023-11-15 富士電機機器制御株式会社 電磁接触器
CN114068239B (zh) * 2021-11-10 2022-12-06 深圳市美韵声科技有限公司 一种配电系统用电安全闭合的智能断路器

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JP3949179B2 (ja) 1994-03-31 2007-07-25 三菱電機株式会社 開閉器
DE19814411C1 (de) 1998-03-31 1999-07-15 Moeller Gmbh Elektromagnetisches Schaltgerät mit Löschkammern

Also Published As

Publication number Publication date
US6703575B1 (en) 2004-03-09
JP3411206B2 (ja) 2003-05-26
JPH11242924A (ja) 1999-09-07
DE19828417C2 (de) 2003-04-24
DE19828417A1 (de) 1999-07-15

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees