JPS524134B1 - - Google Patents

Info

Publication number
JPS524134B1
JPS524134B1 JP46071712A JP7171271A JPS524134B1 JP S524134 B1 JPS524134 B1 JP S524134B1 JP 46071712 A JP46071712 A JP 46071712A JP 7171271 A JP7171271 A JP 7171271A JP S524134 B1 JPS524134 B1 JP S524134B1
Authority
JP
Japan
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.)
Pending
Application number
JP46071712A
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 filed Critical
Publication of JPS524134B1 publication Critical patent/JPS524134B1/ja
Pending 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • 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
JP46071712A 1970-09-14 1971-09-14 Pending JPS524134B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7179270A 1970-09-14 1970-09-14

Publications (1)

Publication Number Publication Date
JPS524134B1 true JPS524134B1 (ja) 1977-02-01

Family

ID=22103632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46071712A Pending JPS524134B1 (ja) 1970-09-14 1971-09-14

Country Status (3)

Country Link
US (1) US3716685A (ja)
JP (1) JPS524134B1 (ja)
DK (1) DK130493B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL159524B (nl) * 1975-04-02 1979-02-15 Hazemeijer Bv Elektrische schakelaar, vonkbrug of dergelijke voorzien van een boogblusinrichting met spiraal- of schroefgewijs gekromde boogvoetgeleiders.
US4171474A (en) * 1977-05-27 1979-10-16 Electric Power Research Institute, Inc. Current interrupter electrode configuration
FR2455183A2 (fr) * 1979-04-24 1980-11-21 Aerospatiale Tuyere de propulseur a divergent deployable
EP0125553B1 (en) * 1983-05-09 1988-09-14 Mitsubishi Denki Kabushiki Kaisha Circuit breaker of spiral arc type
TW293130B (ja) * 1994-03-10 1996-12-11 Mitsubishi Electric Corp
FR2719152B1 (fr) * 1994-04-22 1996-05-24 Gec Alsthom T & D Sa Disjoncteur à moyenne ou haute tension.
US6465780B1 (en) * 1999-03-31 2002-10-15 The Regents Of The University Of California Filters for cathodic arc plasmas

Also Published As

Publication number Publication date
DK130493C (ja) 1975-09-15
DK130493B (da) 1975-02-24
US3716685A (en) 1973-02-13

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