EP0098308A4 - Switch. - Google Patents

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Publication number
EP0098308A4
EP0098308A4 EP19830900281 EP83900281A EP0098308A4 EP 0098308 A4 EP0098308 A4 EP 0098308A4 EP 19830900281 EP19830900281 EP 19830900281 EP 83900281 A EP83900281 A EP 83900281A EP 0098308 A4 EP0098308 A4 EP 0098308A4
Authority
EP
European Patent Office
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.)
Granted
Application number
EP19830900281
Other languages
German (de)
French (fr)
Other versions
EP0098308B1 (en
EP0098308A1 (en
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=EP0098308(A4) "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
Publication of EP0098308A1 publication Critical patent/EP0098308A1/en
Publication of EP0098308A4 publication Critical patent/EP0098308A4/en
Application granted granted Critical
Publication of EP0098308B1 publication Critical patent/EP0098308B1/en
Expired legal-status Critical Current

Links

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
    • H01H73/18—Means for extinguishing or suppressing arc
    • 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
EP83900281A 1982-01-14 1983-01-11 Switch Expired EP0098308B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP562682A JPS58121524A (en) 1982-01-14 1982-01-14 Switch
JP5626/82 1982-01-14
JP64418/82 1982-04-15
JP6441882A JPS58181248A (en) 1982-04-15 1982-04-15 Switch

Publications (3)

Publication Number Publication Date
EP0098308A1 EP0098308A1 (en) 1984-01-18
EP0098308A4 true EP0098308A4 (en) 1986-10-02
EP0098308B1 EP0098308B1 (en) 1988-08-03

Family

ID=26339591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83900281A Expired EP0098308B1 (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
DE3377839D1 (en) * 1982-04-15 1988-09-29 Mitsubishi Electric Corp Circuit breaker with arc light absorber
EP0092184B1 (en) * 1982-04-15 1988-07-20 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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1933529A1 (en) * 1969-07-02 1971-01-21 Bbc Brown Boveri & Cie Arc chamber made of sieve ceramic

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS313147Y1 (en) * 1954-12-24 1956-03-01
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1933529A1 (en) * 1969-07-02 1971-01-21 Bbc Brown Boveri & Cie Arc chamber made of sieve ceramic

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8302525A1 *

Also Published As

Publication number Publication date
WO1983002525A1 (en) 1983-07-21
KR870000097B1 (en) 1987-02-10
KR840003529A (en) 1984-09-08
EP0098308B1 (en) 1988-08-03
DE3377601D1 (en) 1988-09-08
EP0098308A1 (en) 1984-01-18

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