KR20170016480A - 진공 차단기 - Google Patents

진공 차단기 Download PDF

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Publication number
KR20170016480A
KR20170016480A KR1020177000708A KR20177000708A KR20170016480A KR 20170016480 A KR20170016480 A KR 20170016480A KR 1020177000708 A KR1020177000708 A KR 1020177000708A KR 20177000708 A KR20177000708 A KR 20177000708A KR 20170016480 A KR20170016480 A KR 20170016480A
Authority
KR
South Korea
Prior art keywords
circuit breaker
vacuum circuit
connection terminal
plate
vacuum
Prior art date
Application number
KR1020177000708A
Other languages
English (en)
Korean (ko)
Inventor
다케아키 야마나카
히로시 도토리
게이타 야마모토
Original Assignee
미쓰비시덴키 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 미쓰비시덴키 가부시키가이샤 filed Critical 미쓰비시덴키 가부시키가이샤
Publication of KR20170016480A publication Critical patent/KR20170016480A/ko

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Classifications

    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens

Landscapes

  • Patch Boards (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Trip Switchboards (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
KR1020177000708A 2014-09-09 2015-09-03 진공 차단기 KR20170016480A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014183194 2014-09-09
JPJP-P-2014-183194 2014-09-09
PCT/JP2015/075078 WO2016039250A1 (ja) 2014-09-09 2015-09-03 真空遮断器

Publications (1)

Publication Number Publication Date
KR20170016480A true KR20170016480A (ko) 2017-02-13

Family

ID=55458998

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177000708A KR20170016480A (ko) 2014-09-09 2015-09-03 진공 차단기

Country Status (4)

Country Link
JP (1) JP6062105B2 (ja)
KR (1) KR20170016480A (ja)
CN (1) CN106796852B (ja)
WO (1) WO2016039250A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000024016A1 (fr) 1998-10-20 2000-04-27 Hitachi, Ltd. Commutateur a vide et appareillage de commutation a vide

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198103A (ja) * 1984-10-18 1986-05-16 三菱電機株式会社 引出形真空遮断器
JPH0321125Y2 (ja) * 1986-01-23 1991-05-08
JPH0626004Y2 (ja) * 1987-12-22 1994-07-06 株式会社東芝 引出形接地装置
DE3915948A1 (de) * 1989-05-12 1990-11-15 Siemens Ag Lastschaltanlage mit einem dreistellungsschalter
JPH07318447A (ja) * 1994-05-30 1995-12-08 Mitsubishi Electric Corp 真空度監視装置
JP3346069B2 (ja) * 1994-12-28 2002-11-18 三菱電機株式会社 真空遮断器
JPH1141722A (ja) * 1997-07-24 1999-02-12 Mitsubishi Electric Corp 開閉器
JP2009240095A (ja) * 2008-03-27 2009-10-15 Toshiba Corp 真空遮断器
JP5202480B2 (ja) * 2009-09-03 2013-06-05 株式会社東芝 金属閉鎖形スイッチギヤ
JP5026537B2 (ja) * 2010-02-03 2012-09-12 株式会社日立製作所 スイッチギヤ
JP5181003B2 (ja) * 2010-08-23 2013-04-10 株式会社日立製作所 スイッチギヤ
DE112011105362B4 (de) * 2011-06-20 2023-06-07 Mitsubishi Electric Corp. Vakuum-Leistungsschalter
KR20130100596A (ko) * 2012-03-02 2013-09-11 엘에스산전 주식회사 회로차단기
JP6103933B2 (ja) * 2012-12-28 2017-03-29 三菱電機株式会社 スイッチギヤ
JP2014150606A (ja) * 2013-01-31 2014-08-21 Mitsubishi Electric Corp スイッチギヤ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000024016A1 (fr) 1998-10-20 2000-04-27 Hitachi, Ltd. Commutateur a vide et appareillage de commutation a vide

Also Published As

Publication number Publication date
JPWO2016039250A1 (ja) 2017-04-27
WO2016039250A1 (ja) 2016-03-17
CN106796852A (zh) 2017-05-31
JP6062105B2 (ja) 2017-01-18
CN106796852B (zh) 2020-01-14

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AMND Amendment
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E601 Decision to refuse application
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Free format text: TRIAL NUMBER: 2018101004670; TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20181116

Effective date: 20190925