KR100914203B1 - 컨택트 온 기구를 갖는 배선용 차단기 - Google Patents

컨택트 온 기구를 갖는 배선용 차단기 Download PDF

Info

Publication number
KR100914203B1
KR100914203B1 KR1020070080900A KR20070080900A KR100914203B1 KR 100914203 B1 KR100914203 B1 KR 100914203B1 KR 1020070080900 A KR1020070080900 A KR 1020070080900A KR 20070080900 A KR20070080900 A KR 20070080900A KR 100914203 B1 KR100914203 B1 KR 100914203B1
Authority
KR
South Korea
Prior art keywords
contact
handle
trip
plate
lever
Prior art date
Application number
KR1020070080900A
Other languages
English (en)
Korean (ko)
Other versions
KR20090016342A (ko
Inventor
송중천
Original Assignee
엘에스산전 주식회사
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 엘에스산전 주식회사 filed Critical 엘에스산전 주식회사
Priority to KR1020070080900A priority Critical patent/KR100914203B1/ko
Priority to EP08013480.2A priority patent/EP2023365B1/en
Priority to US12/179,831 priority patent/US7843290B2/en
Priority to ES08013480.2T priority patent/ES2556255T3/es
Priority to CN2008101333548A priority patent/CN101364506B/zh
Publication of KR20090016342A publication Critical patent/KR20090016342A/ko
Application granted granted Critical
Publication of KR100914203B1 publication Critical patent/KR100914203B1/ko

Links

Images

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
    • H01H71/10—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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
    • 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
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • 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
    • H01H73/48—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 having both electrothermal and electromagnetic automatic release
    • H01H73/50—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 having both electrothermal and electromagnetic automatic release reset by lever

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
KR1020070080900A 2007-08-10 2007-08-10 컨택트 온 기구를 갖는 배선용 차단기 KR100914203B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020070080900A KR100914203B1 (ko) 2007-08-10 2007-08-10 컨택트 온 기구를 갖는 배선용 차단기
EP08013480.2A EP2023365B1 (en) 2007-08-10 2008-07-25 Molded case circuit breaker with contact on mechanism
US12/179,831 US7843290B2 (en) 2007-08-10 2008-07-25 Molded case circuit breaker with contact on mechanism
ES08013480.2T ES2556255T3 (es) 2007-08-10 2008-07-25 Disyuntor de caja moldeada con mecanismo de contacto
CN2008101333548A CN101364506B (zh) 2007-08-10 2008-08-11 具有接触机构的模制管壳断路器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070080900A KR100914203B1 (ko) 2007-08-10 2007-08-10 컨택트 온 기구를 갖는 배선용 차단기

Publications (2)

Publication Number Publication Date
KR20090016342A KR20090016342A (ko) 2009-02-13
KR100914203B1 true KR100914203B1 (ko) 2009-08-27

Family

ID=40390802

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070080900A KR100914203B1 (ko) 2007-08-10 2007-08-10 컨택트 온 기구를 갖는 배선용 차단기

Country Status (2)

Country Link
KR (1) KR100914203B1 (zh)
CN (1) CN101364506B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101326987B1 (ko) 2011-12-16 2013-11-13 현대중공업 주식회사 트립장치 및 이를 갖는 배선용 차단기

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5366857B2 (ja) * 2010-02-22 2013-12-11 三菱電機株式会社 回路遮断器
CN102054630A (zh) * 2010-12-01 2011-05-11 沈阳斯沃电器有限公司 大容量低压断路器用操作机构
FR3056330B1 (fr) * 2016-09-16 2020-10-16 Schneider Electric Ind Sas Dispositif de coupure comportant un organe de rearmement
KR20180099330A (ko) 2017-02-28 2018-09-05 엘에스산전 주식회사 주접점 인터록 기능을 갖는 배선용 차단기
CN112701013B (zh) * 2019-10-23 2023-12-22 北京京人电器有限公司 一种开关装置
DE102019220433B4 (de) * 2019-12-20 2022-03-31 Siemens Aktiengesellschaft Rückstellelement und elektrischer Schalter mit solch einem Rückstellelement
CN114334553A (zh) * 2020-09-30 2022-04-12 上海良信电器股份有限公司 一种塑壳断路器操作机构
CN116844888B (zh) * 2023-08-31 2023-11-17 德力西电气有限公司 用于开关装置的闭合机构及开关装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10275553A (ja) * 1997-03-28 1998-10-13 Mitsubishi Electric Corp 回路遮断器
KR200208214Y1 (ko) 1998-08-20 2001-01-15 이종수 배선용 차단기의 개폐상태 표시레버
KR20060063488A (ko) * 2004-12-07 2006-06-12 엘에스산전 주식회사 배선용 차단기의 메카니즘 구조
KR20070102391A (ko) * 2006-04-14 2007-10-18 후지 덴키 기기세이교 가부시끼가이샤 회로 차단기

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA898764B (en) * 1988-12-08 1990-08-29 Westinghouse Electric Corp Electrical circuit breaker handle locking apparatus
US5200724A (en) * 1989-03-30 1993-04-06 Westinghouse Electric Corp. Electrical circuit breaker operating handle block
CN1074852C (zh) * 1996-03-15 2001-11-14 三菱电机株式会社 电路断路器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10275553A (ja) * 1997-03-28 1998-10-13 Mitsubishi Electric Corp 回路遮断器
KR200208214Y1 (ko) 1998-08-20 2001-01-15 이종수 배선용 차단기의 개폐상태 표시레버
KR20060063488A (ko) * 2004-12-07 2006-06-12 엘에스산전 주식회사 배선용 차단기의 메카니즘 구조
KR20070102391A (ko) * 2006-04-14 2007-10-18 후지 덴키 기기세이교 가부시끼가이샤 회로 차단기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101326987B1 (ko) 2011-12-16 2013-11-13 현대중공업 주식회사 트립장치 및 이를 갖는 배선용 차단기

Also Published As

Publication number Publication date
CN101364506A (zh) 2009-02-11
CN101364506B (zh) 2011-04-20
KR20090016342A (ko) 2009-02-13

Similar Documents

Publication Publication Date Title
KR100914203B1 (ko) 컨택트 온 기구를 갖는 배선용 차단기
EP2023365B1 (en) Molded case circuit breaker with contact on mechanism
KR101015316B1 (ko) 접점 상태를 표시할 수 있는 배선용 차단기의 개폐기구 및 그를 갖는 배선용 차단기
KR200419048Y1 (ko) 배선용 차단기
EP2492944B1 (en) Circuit breaker
CN106471597B (zh) 具有双滑杆致动器组件的高电流、紧凑型可熔的断路开关
JP4333060B2 (ja) 保護開閉器
JPH0119313Y2 (zh)
EP3367416B1 (en) Molded-case circuit breaker with main contact interlock feature
KR101144585B1 (ko) 소형 회로차단기의 트립 경보 장치
KR100914204B1 (ko) 콘택트 온 기구를 가진 배선용 차단기
KR100885849B1 (ko) 컨택트 온 기구를 가지는 배선용 차단기
KR200359413Y1 (ko) 바이메탈(열동)식 차단기의 대전류 트립장치
CN100419933C (zh) 断路器的热-磁自动分离装置
KR100848563B1 (ko) 배선용 차단기
KR200477251Y1 (ko) 배선용 차단기의 주 접점 위치 표시 기구
KR101003607B1 (ko) 배선용 차단기의 개폐기구
KR200392656Y1 (ko) 배선용 차단기의 트립 구동장치
KR200224242Y1 (ko) 배선용차단기의트립장치
JP3096829U (ja) 回路遮断器
CN213988783U (zh) 一种断路器
JPH0132282Y2 (zh)
CN215118815U (zh) 一种微型断路器的操作脱扣系统
JPH0126027Y2 (zh)
KR200382138Y1 (ko) 배선용차단기

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130515

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20140620

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20150702

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20160701

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20170703

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20180702

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20190701

Year of fee payment: 11