KR101355277B1 - 가동 접촉자를 지지하는 세퍼레이터를 구비한 회로차단기 - Google Patents

가동 접촉자를 지지하는 세퍼레이터를 구비한 회로차단기 Download PDF

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Publication number
KR101355277B1
KR101355277B1 KR1020120054469A KR20120054469A KR101355277B1 KR 101355277 B1 KR101355277 B1 KR 101355277B1 KR 1020120054469 A KR1020120054469 A KR 1020120054469A KR 20120054469 A KR20120054469 A KR 20120054469A KR 101355277 B1 KR101355277 B1 KR 101355277B1
Authority
KR
South Korea
Prior art keywords
separator
pin
contact
fixing plate
support pin
Prior art date
Application number
KR1020120054469A
Other languages
English (en)
Korean (ko)
Other versions
KR20130051393A (ko
Inventor
핑핑 짱
Original Assignee
가와무라 일렉트릭 가부시키가이샤
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 가와무라 일렉트릭 가부시키가이샤 filed Critical 가와무라 일렉트릭 가부시키가이샤
Publication of KR20130051393A publication Critical patent/KR20130051393A/ko
Application granted granted Critical
Publication of KR101355277B1 publication Critical patent/KR101355277B1/ko

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Classifications

    • 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
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • 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
    • 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
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H2001/223—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member using a torsion spring

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  • Breakers (AREA)
KR1020120054469A 2011-11-09 2012-05-22 가동 접촉자를 지지하는 세퍼레이터를 구비한 회로차단기 KR101355277B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110353681.6A CN103107050B (zh) 2011-11-09 2011-11-09 具备支承可动接触件的隔板的电路断路器
CN201110353681.6 2011-11-09

Publications (2)

Publication Number Publication Date
KR20130051393A KR20130051393A (ko) 2013-05-20
KR101355277B1 true KR101355277B1 (ko) 2014-01-27

Family

ID=48314820

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120054469A KR101355277B1 (ko) 2011-11-09 2012-05-22 가동 접촉자를 지지하는 세퍼레이터를 구비한 회로차단기

Country Status (3)

Country Link
JP (1) JP5984518B2 (ja)
KR (1) KR101355277B1 (ja)
CN (1) CN103107050B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107170651B (zh) * 2016-03-07 2019-09-06 浙江正泰电器股份有限公司 断路器的转轴装置
CN107180732A (zh) * 2017-07-13 2017-09-19 天津京人电器有限公司 一种低压断路器的可动接触装置及低压断路器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1021815A (ja) * 1996-06-28 1998-01-23 Mitsubishi Electric Corp 回路遮断器
JPH11176312A (ja) * 1997-12-08 1999-07-02 Mitsubishi Electric Corp 回路遮断器の電磁反発限流機構
JP2001068008A (ja) 1999-08-26 2001-03-16 Matsushita Electric Works Ltd 回路遮断器の可動接触子装置
KR20110084765A (ko) * 2010-01-18 2011-07-26 엘에스산전 주식회사 배선용 차단기의 샤프트 유닛

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178849U (ja) * 1983-05-16 1984-11-29 三菱電機株式会社 回路しや断器
KR100308163B1 (ko) * 1998-08-31 2001-10-19 이종수 회로차단기
WO2010016114A1 (ja) * 2008-08-06 2010-02-11 三菱電機株式会社 回路遮断器の可動接触子装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1021815A (ja) * 1996-06-28 1998-01-23 Mitsubishi Electric Corp 回路遮断器
JPH11176312A (ja) * 1997-12-08 1999-07-02 Mitsubishi Electric Corp 回路遮断器の電磁反発限流機構
JP2001068008A (ja) 1999-08-26 2001-03-16 Matsushita Electric Works Ltd 回路遮断器の可動接触子装置
KR20110084765A (ko) * 2010-01-18 2011-07-26 엘에스산전 주식회사 배선용 차단기의 샤프트 유닛

Also Published As

Publication number Publication date
CN103107050A (zh) 2013-05-15
KR20130051393A (ko) 2013-05-20
CN103107050B (zh) 2017-06-30
JP5984518B2 (ja) 2016-09-06
JP2013101905A (ja) 2013-05-23

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