FR2891660B1 - Disjoncteur multipolaire et appareil pour empecher la deformation d'un arbre d'actionnement de celui-ci. - Google Patents

Disjoncteur multipolaire et appareil pour empecher la deformation d'un arbre d'actionnement de celui-ci. Download PDF

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Publication number
FR2891660B1
FR2891660B1 FR0608663A FR0608663A FR2891660B1 FR 2891660 B1 FR2891660 B1 FR 2891660B1 FR 0608663 A FR0608663 A FR 0608663A FR 0608663 A FR0608663 A FR 0608663A FR 2891660 B1 FR2891660 B1 FR 2891660B1
Authority
FR
France
Prior art keywords
circuit breaker
pole circuit
deformation
prevent
same
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
FR0608663A
Other languages
English (en)
Other versions
FR2891660A1 (fr
Inventor
Byoung Soo Ahn
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.)
LS Electric Co Ltd
Original Assignee
LS Industrial Systems 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 LS Industrial Systems Co Ltd filed Critical LS Industrial Systems Co Ltd
Publication of FR2891660A1 publication Critical patent/FR2891660A1/fr
Application granted granted Critical
Publication of FR2891660B1 publication Critical patent/FR2891660B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/08—Terminals; Connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • H01H2071/1036—Interconnected mechanisms having provisions for four or more poles

Landscapes

  • Breakers (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

La présente invention concerne un disjoncteur multipolaire (100) et un appareil pour empêcher la déformation d'un arbre d'actionnement (152) de celui-ci. Le disjoncteur multipolaire (100) comprend une pluralité de disjoncteurs unipolaires (110a, 110b, 110c, 110d) comprenant une paire de contacteurs fixes (41), un contacteur mobile (42), et des arbres de support (53) ; un mécanisme de commutation (150) disposé sur l'un (110b) de la pluralité de disjoncteurs unipolaires ; une paire d'arbres d'actionnement (152) reliés à chaque arbre de support (53) ; et une unité de prévention de déformation (170) d'arbre d'actionnement (152) disposée entre un disjoncteur unipolaire (110d) espacé relativement loin de l'unité de commutation parmi la pluralité de disjoncteurs unipolaires (110a, 110b, 110c, 110d) et le disjoncteur unipolaire (110e) adjacent.
FR0608663A 2005-10-05 2006-10-03 Disjoncteur multipolaire et appareil pour empecher la deformation d'un arbre d'actionnement de celui-ci. Expired - Fee Related FR2891660B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050093582A KR100689324B1 (ko) 2005-10-05 2005-10-05 다극 배선용 차단기

Publications (2)

Publication Number Publication Date
FR2891660A1 FR2891660A1 (fr) 2007-04-06
FR2891660B1 true FR2891660B1 (fr) 2020-11-20

Family

ID=37421538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0608663A Expired - Fee Related FR2891660B1 (fr) 2005-10-05 2006-10-03 Disjoncteur multipolaire et appareil pour empecher la deformation d'un arbre d'actionnement de celui-ci.

Country Status (13)

Country Link
US (1) US7541899B2 (fr)
JP (1) JP4343939B2 (fr)
KR (1) KR100689324B1 (fr)
CN (1) CN100541698C (fr)
BR (1) BRPI0603989B1 (fr)
CO (1) CO5800190A1 (fr)
DE (1) DE102006045196B4 (fr)
EG (1) EG24544A (fr)
ES (1) ES2312264A1 (fr)
FR (1) FR2891660B1 (fr)
GB (1) GB2431046B (fr)
IT (1) ITMI20061865A1 (fr)
MY (1) MY153204A (fr)

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US7683276B2 (en) * 2006-10-13 2010-03-23 Eaton Corporation Electrical switching apparatus and pole shaft assembly therefor
KR100771918B1 (ko) * 2006-10-17 2007-11-01 엘에스산전 주식회사 기중차단기의 개폐기구
KR100771922B1 (ko) * 2006-10-17 2007-11-01 엘에스산전 주식회사 기중 차단기
KR100817118B1 (ko) * 2006-10-17 2008-03-27 엘에스산전 주식회사 기중차단기의 가동접촉자
KR100854384B1 (ko) * 2007-03-08 2008-08-26 엘에스산전 주식회사 기중 차단기의 투입 스프링 자동 방세 장치 및 투입 스프링자동 방세 장치를 갖는 기중 차단기
KR100905021B1 (ko) * 2007-08-07 2009-06-30 엘에스산전 주식회사 열동형 과부하 트립 장치 및 그의 트립 감도 조정 방법
KR100881365B1 (ko) * 2007-08-07 2009-02-02 엘에스산전 주식회사 열동형 과부하 보호장치의 트립 감도 조정 방법
CN101399137B (zh) * 2007-09-25 2011-06-29 浙江正泰电器股份有限公司 低压塑壳断路器
KR100988100B1 (ko) * 2008-07-25 2010-10-18 엘에스산전 주식회사 배선용 차단기
KR101015276B1 (ko) * 2008-12-31 2011-02-15 엘에스산전 주식회사 탄성가압유닛 및 이를 구비한 배선용 차단기
KR100990256B1 (ko) 2008-12-31 2010-10-27 엘에스산전 주식회사 4극 배선용 차단기의 보조장치 및 이를 갖는 4극 배선용 차단기
CN101604600B (zh) * 2009-06-05 2012-10-03 上海诺雅克电气有限公司 带辅助支撑件的多极断路器
FR2950476B1 (fr) 2009-09-18 2011-09-16 Schneider Electric Ind Sas Assemblage d'un dispositif de coupure multipolaire a double enveloppe et disjoncteur le comprenant
CN102549701B (zh) * 2009-10-15 2017-09-15 西门子公司 多极的电气开关设备
KR101191158B1 (ko) 2009-12-04 2012-10-15 엘에스산전 주식회사 4극 배선용 차단기의 회전 핀 보정장치
FR2968828B1 (fr) * 2010-12-13 2012-12-21 Schneider Electric Ind Sas Dispositif de coupure ayant plusieurs blocs de coupure unipolaire et comportant un seul mecanisme d'actionnement desdits blocs
CN102496529A (zh) * 2011-12-12 2012-06-13 常熟开关制造有限公司(原常熟开关厂） 多极塑壳断路器
EP2928755B1 (fr) 2012-12-10 2018-01-24 Volvo Truck Corporation Procédé de détermination d'une limite de vitesse maximale pour un ensemble de véhicules faisant marche arrière
CN104465254A (zh) * 2013-09-24 2015-03-25 上海电科电器科技有限公司 旋转双断点触头
KR200484495Y1 (ko) * 2014-03-31 2017-09-12 엘에스산전 주식회사 차단기
US9277038B1 (en) 2014-12-09 2016-03-01 David Wheatley Attachable kickstand with multiple positions for cellular phone
EP3772073B1 (fr) * 2019-08-02 2022-06-08 ABB S.p.A. Mécanisme d'amplification d'actionnement de pôles

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Also Published As

Publication number Publication date
ITMI20061865A1 (it) 2007-04-06
BRPI0603989B1 (pt) 2018-11-21
GB2431046B (en) 2008-03-19
GB2431046A (en) 2007-04-11
EG24544A (en) 2009-09-17
CN1945775A (zh) 2007-04-11
MY153204A (en) 2015-01-29
JP2007103376A (ja) 2007-04-19
KR100689324B1 (ko) 2007-03-08
BRPI0603989A (pt) 2007-09-25
US7541899B2 (en) 2009-06-02
CO5800190A1 (es) 2007-09-28
DE102006045196B4 (de) 2018-05-09
JP4343939B2 (ja) 2009-10-14
ES2312264A1 (es) 2009-02-16
DE102006045196A1 (de) 2007-04-19
FR2891660A1 (fr) 2007-04-06
CN100541698C (zh) 2009-09-16
GB0618808D0 (en) 2006-11-01
US20070075808A1 (en) 2007-04-05

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