DE3377601D1 - Switch - Google Patents

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Info

Publication number
DE3377601D1
DE3377601D1 DE8383900281T DE3377601T DE3377601D1 DE 3377601 D1 DE3377601 D1 DE 3377601D1 DE 8383900281 T DE8383900281 T DE 8383900281T DE 3377601 T DE3377601 T DE 3377601T DE 3377601 D1 DE3377601 D1 DE 3377601D1
Authority
DE
Germany
Prior art keywords
switch
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
DE8383900281T
Other languages
German (de)
Inventor
Yoshiaki Mitsubishi D Sakamoto
Hajimu Mitsubishi De Yoshiyasu
Yuichi Mitsubishi Denki K Wada
Shiro Mitsubishi Denki Murata
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26339591&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3377601(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP562682A external-priority patent/JPS58121524A/en
Priority claimed from JP6441882A external-priority patent/JPS58181248A/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE3377601D1 publication Critical patent/DE3377601D1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01H73/18—Means for extinguishing or suppressing arc
DE8383900281T 1982-01-14 1983-01-11 Switch Expired DE3377601D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP562682A JPS58121524A (en) 1982-01-14 1982-01-14 Switch
JP6441882A JPS58181248A (en) 1982-04-15 1982-04-15 Switch
PCT/JP1983/000009 WO1983002525A1 (en) 1982-01-14 1983-01-11 Switch

Publications (1)

Publication Number Publication Date
DE3377601D1 true DE3377601D1 (en) 1988-09-08

Family

ID=26339591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383900281T Expired DE3377601D1 (en) 1982-01-14 1983-01-11 Switch

Country Status (4)

Country Link
EP (1) EP0098308B1 (en)
KR (1) KR870000097B1 (en)
DE (1) DE3377601D1 (en)
WO (1) WO1983002525A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521653A (en) * 1982-04-15 1985-06-04 Mitsubishi Denki Kabushiki Kaisha Circuit breaker with arc light absorber
EP0092189B1 (en) * 1982-04-15 1988-08-24 Mitsubishi Denki Kabushiki Kaisha Circuit breaker with arc light absorber
US4516003A (en) * 1982-06-15 1985-05-07 Mitsubishi Denki Kabushiki Kaisha Circuit breaker with arc light absorber
FR2576721B1 (en) * 1985-01-30 1987-04-17 Centre Nat Rech Scient CIRCUIT BREAKER CHAMBER WALL AND CIRCUIT BREAKER CHAMBER PROVIDED WITH SUCH WALL
IT1291014B1 (en) * 1997-01-15 1998-12-14 Eltek Spa ELECTROMECHANICAL DEVICE AND RELATED INSULATION METHOD
JP4957072B2 (en) * 2006-05-11 2012-06-20 富士電機機器制御株式会社 Circuit breaker
EP2597663A1 (en) * 2011-11-28 2013-05-29 Eaton Industries (Netherlands) B.V. Arc energy absorber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS313147Y1 (en) * 1954-12-24 1956-03-01
DE1933529A1 (en) * 1969-07-02 1971-01-21 Bbc Brown Boveri & Cie Arc chamber made of sieve ceramic
JPS5149068B1 (en) * 1969-12-12 1976-12-24
SE362313B (en) * 1971-02-22 1973-12-03 Asea Ab
JPS5372176U (en) * 1976-11-19 1978-06-16

Also Published As

Publication number Publication date
WO1983002525A1 (en) 1983-07-21
KR870000097B1 (en) 1987-02-10
EP0098308A1 (en) 1984-01-18
KR840003529A (en) 1984-09-08
EP0098308B1 (en) 1988-08-03
EP0098308A4 (en) 1986-10-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation