DE202008010335U1 - Trennschalter mit Lichtbogensperre - Google Patents

Trennschalter mit Lichtbogensperre Download PDF

Info

Publication number
DE202008010335U1
DE202008010335U1 DE202008010335U DE202008010335U DE202008010335U1 DE 202008010335 U1 DE202008010335 U1 DE 202008010335U1 DE 202008010335 U DE202008010335 U DE 202008010335U DE 202008010335 U DE202008010335 U DE 202008010335U DE 202008010335 U1 DE202008010335 U1 DE 202008010335U1
Authority
DE
Germany
Prior art keywords
arc
plate
movable
movable contact
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 - Lifetime
Application number
DE202008010335U
Other languages
German (de)
English (en)
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.)
MACK ELECTRICAL APPLICANCES CO
MACK ELECTRICAL APPLICANCES CO Ltd
Original Assignee
MACK ELECTRICAL APPLICANCES CO
MACK ELECTRICAL APPLICANCES CO 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
Application filed by MACK ELECTRICAL APPLICANCES CO, MACK ELECTRICAL APPLICANCES CO Ltd filed Critical MACK ELECTRICAL APPLICANCES CO
Publication of DE202008010335U1 publication Critical patent/DE202008010335U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H9/32—Insulating body insertable between contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/20—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc

Landscapes

  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Switch Cases, Indication, And Locking (AREA)
DE202008010335U 2007-08-04 2008-08-01 Trennschalter mit Lichtbogensperre Expired - Lifetime DE202008010335U1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2007201266154U CN201084657Y (zh) 2007-08-04 2007-08-04 一种带断弧灭弧装置的断路器
CN200720126615.4 2007-08-04

Publications (1)

Publication Number Publication Date
DE202008010335U1 true DE202008010335U1 (de) 2008-10-09

Family

ID=39627129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202008010335U Expired - Lifetime DE202008010335U1 (de) 2007-08-04 2008-08-01 Trennschalter mit Lichtbogensperre

Country Status (5)

Country Link
CN (1) CN201084657Y (es)
DE (1) DE202008010335U1 (es)
ES (1) ES1068566Y (es)
GB (1) GB2450809B (es)
IT (1) ITUD20080026U1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102486982A (zh) * 2010-12-03 2012-06-06 北京人民电器厂有限公司 具有强制隔弧装置的断路器
CN102543552A (zh) * 2012-01-16 2012-07-04 刘天保 一种用于高压电力***的电子电磁式智能开关
US9318284B2 (en) * 2012-01-18 2016-04-19 Carling Technologies, Inc. Low-profile circuit breaker
CN102664113A (zh) * 2012-05-16 2012-09-12 安文胜 一种以阻燃绝缘隔板为分断介质的电器开关
CN102832062B (zh) * 2012-08-28 2015-02-04 北京人民电器厂有限公司 一种具有隔弧件的电器装置
CN103681145B (zh) * 2012-08-30 2016-06-22 西门子公司 灭弧装置及采用该灭弧装置的断路器
CN103854931B (zh) * 2012-12-05 2016-12-21 西门子公司 灭弧装置及采用该灭弧装置的断路器
CN107359066B (zh) * 2017-08-23 2019-12-17 河北宝凯电气股份有限公司 一种断路器用钳式灭弧装置
CN107342197B (zh) * 2017-08-23 2020-06-09 河北宝凯电气股份有限公司 一种滑板式断路器灭弧装置
CN113096988A (zh) * 2021-03-30 2021-07-09 苏州飞腾电器有限公司 一种可快速切灭弧的自动转换开关

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910000071B1 (ko) * 1986-05-30 1991-01-19 미츠비시 덴키 가부시키가이샤 개폐기
FR2650434B1 (fr) * 1989-07-26 1995-11-24 Merlin Gerin Disjoncteur basse tension a contacts multiples et a fortes intensites

Also Published As

Publication number Publication date
GB2450809A (en) 2009-01-07
ES1068566U (es) 2008-11-01
CN201084657Y (zh) 2008-07-09
GB0813287D0 (en) 2008-08-27
GB2450809B (en) 2010-09-01
ES1068566Y (es) 2009-02-01
ITUD20080026U1 (it) 2009-02-05

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20081113

R156 Lapse of ip right after 3 years

Effective date: 20120301