JPS54143880A - Electromagnetic arc extinguishing apparatus for switchgear - Google Patents

Electromagnetic arc extinguishing apparatus for switchgear

Info

Publication number
JPS54143880A
JPS54143880A JP2516779A JP2516779A JPS54143880A JP S54143880 A JPS54143880 A JP S54143880A JP 2516779 A JP2516779 A JP 2516779A JP 2516779 A JP2516779 A JP 2516779A JP S54143880 A JPS54143880 A JP S54143880A
Authority
JP
Japan
Prior art keywords
switchgear
arc extinguishing
extinguishing apparatus
electromagnetic arc
electromagnetic
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.)
Pending
Application number
JP2516779A
Other languages
Japanese (ja)
Inventor
Iwanouitsuchi Ashinof Eritsuku
Arekusandorouitsuchi Anatorii
Pantereeeuitsuchi Pah Efugenii
Aruberutouitsuchi T Urajimiiru
Mihairouitsuchi Yarutsuef Iwan
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.)
INST VYSOKIKH TEMPERATUR AKADE
Original Assignee
INST VYSOKIKH TEMPERATUR AKADE
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 INST VYSOKIKH TEMPERATUR AKADE filed Critical INST VYSOKIKH TEMPERATUR AKADE
Publication of JPS54143880A publication Critical patent/JPS54143880A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/38—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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Fuses (AREA)
  • Discharge Heating (AREA)
  • Circuit Breakers (AREA)
JP2516779A 1978-04-28 1979-03-06 Electromagnetic arc extinguishing apparatus for switchgear Pending JPS54143880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782609044A SU773788A1 (en) 1978-04-28 1978-04-28 Fuse

Publications (1)

Publication Number Publication Date
JPS54143880A true JPS54143880A (en) 1979-11-09

Family

ID=20761749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2516779A Pending JPS54143880A (en) 1978-04-28 1979-03-06 Electromagnetic arc extinguishing apparatus for switchgear

Country Status (10)

Country Link
JP (1) JPS54143880A (en)
CA (1) CA1119219A (en)
CH (1) CH648151A5 (en)
DE (1) DE2903426C2 (en)
FR (1) FR2424620A1 (en)
GB (1) GB2020113B (en)
IT (1) IT1166635B (en)
SE (1) SE442563B (en)
SU (1) SU773788A1 (en)
YU (1) YU39862B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007033180B4 (en) * 2007-07-13 2010-11-18 Auto-Kabel Management Gmbh Circuit breaker for supply lines in motor vehicles
GB2461024B (en) 2008-06-16 2012-06-13 Converteam Technology Ltd Fuses
CN107578864B (en) * 2017-08-24 2024-01-30 王巨丰 Zigzag synchronous compression arc extinguishing lightning protection device with four-side injection channels
EP3979292A4 (en) * 2019-05-28 2022-10-19 Mitsubishi Electric Corporation Direct-current circuit breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602544C (en) * 1934-09-11 Voigt & Haeffner Akt Ges Electric switch or fuse with spark chamber and arc extinguishing by magnetic blowing
DE926146C (en) * 1944-06-29 1955-04-07 Siemens Ag Arrangement to increase the arc gradient
FR1100959A (en) * 1954-03-10 1955-09-27 Gardy Particip App Electric arc breaking method and device and their applications

Also Published As

Publication number Publication date
DE2903426C2 (en) 1986-06-19
IT1166635B (en) 1987-05-05
IT7920196A0 (en) 1979-02-14
GB2020113A (en) 1979-11-07
SE7901320L (en) 1979-10-29
CA1119219A (en) 1982-03-02
SU773788A1 (en) 1980-10-23
DE2903426A1 (en) 1979-11-15
SE442563B (en) 1986-01-13
YU76679A (en) 1982-06-30
FR2424620B1 (en) 1982-10-15
GB2020113B (en) 1982-09-02
YU39862B (en) 1985-04-30
FR2424620A1 (en) 1979-11-23
CH648151A5 (en) 1985-02-28

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