KR830002551B1 - 소호장치를 가진 전기 제어장치 - Google Patents

소호장치를 가진 전기 제어장치 Download PDF

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Publication number
KR830002551B1
KR830002551B1 KR1019800003550A KR800003550A KR830002551B1 KR 830002551 B1 KR830002551 B1 KR 830002551B1 KR 1019800003550 A KR1019800003550 A KR 1019800003550A KR 800003550 A KR800003550 A KR 800003550A KR 830002551 B1 KR830002551 B1 KR 830002551B1
Authority
KR
South Korea
Prior art keywords
contact
contacts
arc
movable
fixed
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
Application number
KR1019800003550A
Other languages
English (en)
Korean (ko)
Other versions
KR830003796A (ko
Inventor
피이. 코너 죤
Original Assignee
웨스팅하우스 일렉트릭 코오포레이숀
데오도어스터언
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 웨스팅하우스 일렉트릭 코오포레이숀, 데오도어스터언 filed Critical 웨스팅하우스 일렉트릭 코오포레이숀
Publication of KR830003796A publication Critical patent/KR830003796A/ko
Application granted granted Critical
Publication of KR830002551B1 publication Critical patent/KR830002551B1/ko
Expired legal-status Critical Current

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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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
KR1019800003550A 1979-09-10 1980-09-08 소호장치를 가진 전기 제어장치 Expired KR830002551B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7436279A 1979-09-10 1979-09-10
US74362 1979-09-10

Publications (2)

Publication Number Publication Date
KR830003796A KR830003796A (ko) 1983-06-22
KR830002551B1 true KR830002551B1 (ko) 1983-11-12

Family

ID=22119150

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800003550A Expired KR830002551B1 (ko) 1979-09-10 1980-09-08 소호장치를 가진 전기 제어장치

Country Status (8)

Country Link
JP (1) JPS6334178Y2 (enrdf_load_stackoverflow)
KR (1) KR830002551B1 (enrdf_load_stackoverflow)
BE (1) BE885172A (enrdf_load_stackoverflow)
BR (1) BR8005752A (enrdf_load_stackoverflow)
CA (1) CA1146199A (enrdf_load_stackoverflow)
ES (1) ES8200789A1 (enrdf_load_stackoverflow)
GB (1) GB2058463B (enrdf_load_stackoverflow)
NZ (1) NZ194794A (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523764B1 (fr) * 1982-03-19 1986-05-09 Alsthom Atlantique Appareil de coupure moyenne tension a courant continu
EP0483122B1 (en) * 1986-06-06 1994-08-31 Mitsubishi Denki Kabushiki Kaisha Switchgear
DE60019912T2 (de) * 1999-10-14 2006-01-12 Matsushita Electric Works, Ltd., Kadoma Kontaktvorrichtung
KR20020069727A (ko) * 2001-02-27 2002-09-05 엘지산전 주식회사 전자접촉기의 아크소호장치
JP2004311389A (ja) 2003-02-21 2004-11-04 Sumitomo Electric Ind Ltd 直流リレー
JP2007305468A (ja) * 2006-05-12 2007-11-22 Omron Corp 電磁継電器
JP2011150983A (ja) * 2010-01-25 2011-08-04 Kawamura Electric Inc 直流開閉器
CN102157295A (zh) * 2011-03-12 2011-08-17 贵州天义电器有限责任公司 一种直流高压回路系统控制元件
JP5085754B2 (ja) * 2011-03-14 2012-11-28 オムロン株式会社 電磁継電器
JP5585550B2 (ja) * 2011-07-18 2014-09-10 アンデン株式会社 継電器
EP2597664A1 (de) * 2011-11-24 2013-05-29 Eaton Industries GmbH Schalter für Gleichstrombetrieb mit mindestens einer Schaltkammer
JP6043173B2 (ja) * 2012-12-07 2016-12-14 富士通コンポーネント株式会社 電磁継電器
JP2016012505A (ja) * 2014-06-30 2016-01-21 富士電機機器制御株式会社 接点機構及びこれを使用した電磁接触器
EP3144950B1 (en) * 2016-06-10 2018-12-26 Gorlan Team, S.L.U. Method and device for cutting off an electric current with dynamic magnetic blow-out
FR3060194B1 (fr) * 2016-12-09 2021-01-15 Socomec Sa Dispositif de coupure electrique equipe d'un module magnetique pour le soufflage de l'arc electrique
DE102017106300B4 (de) * 2017-03-23 2023-07-27 Schaltbau Gmbh Schaltgerät mit verbesserter permanentmagnetischer Lichtbogenlöschung
KR102578555B1 (ko) * 2020-03-13 2023-09-14 엘에스일렉트릭(주) 기중 차단기
GB2624720A (en) * 2022-11-22 2024-05-29 Eaton Intelligent Power Ltd Switching device with terminal contacts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606771B2 (ja) * 1976-09-10 1985-02-20 恵和商工株式会社 板材マスキング法
JPS5930527B2 (ja) * 1977-12-08 1984-07-27 恵和商工株式会社 金属薄板の板面保護法

Also Published As

Publication number Publication date
JPS5672421U (enrdf_load_stackoverflow) 1981-06-15
GB2058463B (en) 1983-11-23
JPS6334178Y2 (enrdf_load_stackoverflow) 1988-09-12
ES494876A0 (es) 1981-11-01
ES8200789A1 (es) 1981-11-01
NZ194794A (en) 1983-05-31
BR8005752A (pt) 1981-03-24
BE885172A (fr) 1981-03-10
KR830003796A (ko) 1983-06-22
CA1146199A (en) 1983-05-10
GB2058463A (en) 1981-04-08

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