JPS4313566B1 - - Google Patents

Info

Publication number
JPS4313566B1
JPS4313566B1 JP7071167A JP7071167A JPS4313566B1 JP S4313566 B1 JPS4313566 B1 JP S4313566B1 JP 7071167 A JP7071167 A JP 7071167A JP 7071167 A JP7071167 A JP 7071167A JP S4313566 B1 JPS4313566 B1 JP S4313566B1
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
JP7071167A
Other languages
Japanese (ja)
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 JPS4313566B1 publication Critical patent/JPS4313566B1/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/12Automatic release mechanisms with or without manual release
    • H01H71/24Electromagnetic mechanisms
    • H01H71/2418Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
JP7071167A 1966-11-07 1967-11-04 Pending JPS4313566B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59244266A 1966-11-07 1966-11-07

Publications (1)

Publication Number Publication Date
JPS4313566B1 true JPS4313566B1 (de) 1968-06-08

Family

ID=24370659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7071167A Pending JPS4313566B1 (de) 1966-11-07 1967-11-04

Country Status (6)

Country Link
US (1) US3483343A (de)
JP (1) JPS4313566B1 (de)
BR (1) BR6793852D0 (de)
DE (1) DE1640262B2 (de)
ES (1) ES346499A1 (de)
GB (1) GB1196796A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632932A (en) * 1969-08-08 1972-01-04 Gen Electric Current-limiting circuit breaker having a field strap assembly
US4112275A (en) * 1973-03-26 1978-09-05 Siemens Aktiengesellschaft Contact structure for electrical switching apparatus
FR2451097A1 (fr) * 1979-02-07 1980-10-03 Terasaki Denki Sangyo Kk Interrupteur de circuit electrique a air, mecanisme et boitier
CH647353A5 (de) * 1979-05-18 1985-01-15 Bbc Brown Boveri & Cie Elektrischer schalter, insbesondere fuer gleichstrom.
US4276526A (en) * 1980-01-28 1981-06-30 General Electric Company Miniature current limiting circuit breaker
US4370636A (en) * 1981-04-03 1983-01-25 General Electric Company Electromagnetic dual break contactor
US4743720A (en) * 1985-11-25 1988-05-10 Matsushita Electric Works, Ltd. Current limiting circuit interrupter
FR2652199B1 (fr) * 1989-09-19 1994-05-13 Telemecanique Dispositif interrupteur avec boucles de courant assistant le developpement de l'arc.
FR2652198B1 (fr) * 1989-09-20 1995-07-21 Telemecanique Dispositif interrupteur limiteur de courant.
DE102010031907B9 (de) * 2010-07-22 2013-01-17 Schaltbau Gmbh Unidirektional schaltendes DC-Schütz
FR2979746B1 (fr) * 2011-09-01 2016-07-01 Socomec Sa Appareil de coupure electrique a haute tenue electrodynamique
CN103824736B (zh) * 2014-03-02 2016-01-06 西安交通大学 一种具有磁吹灭弧装置的直流断路器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE568997A (de) * 1957-07-03
US3156803A (en) * 1962-05-29 1964-11-10 Gen Electric Circuit interrupter having uniformly spaced spiral arc runners in a confined atmosphere for improved arc voltage control

Also Published As

Publication number Publication date
GB1196796A (en) 1970-07-01
US3483343A (en) 1969-12-09
DE1640262B2 (de) 1977-12-22
ES346499A1 (es) 1968-12-16
DE1640262A1 (de) 1970-05-27
BR6793852D0 (pt) 1973-01-16

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