SE7902679L - Utblasningskammare for elstromsbegrensande apparater - Google Patents

Utblasningskammare for elstromsbegrensande apparater

Info

Publication number
SE7902679L
SE7902679L SE7902679A SE7902679A SE7902679L SE 7902679 L SE7902679 L SE 7902679L SE 7902679 A SE7902679 A SE 7902679A SE 7902679 A SE7902679 A SE 7902679A SE 7902679 L SE7902679 L SE 7902679L
Authority
SE
Sweden
Prior art keywords
appliances
exhaust chamber
parallel
electricity limiting
blowing
Prior art date
Application number
SE7902679A
Other languages
Unknown language ( )
English (en)
Other versions
SE441399B (sv
Inventor
A Haury
L Siffroi
Original Assignee
Telemecanique Electrique
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 Telemecanique Electrique filed Critical Telemecanique Electrique
Publication of SE7902679L publication Critical patent/SE7902679L/sv
Publication of SE441399B publication Critical patent/SE441399B/sv

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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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
    • H01H9/36—Metal parts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Circuit Breakers (AREA)
SE7902679A 1978-04-07 1979-03-26 Anordning for brytande av atminstone en elektrisk krets SE441399B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7810410A FR2422242A1 (fr) 1978-04-07 1978-04-07 Chambre de soufflage pour appareil electrique limiteur de courant

Publications (2)

Publication Number Publication Date
SE7902679L true SE7902679L (sv) 1979-10-08
SE441399B SE441399B (sv) 1985-09-30

Family

ID=9206860

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902679A SE441399B (sv) 1978-04-07 1979-03-26 Anordning for brytande av atminstone en elektrisk krets

Country Status (9)

Country Link
JP (1) JPS54136664A (sv)
BR (1) BR7902102A (sv)
CA (1) CA1130352A (sv)
DE (1) DE2913795A1 (sv)
ES (1) ES479386A1 (sv)
FR (1) FR2422242A1 (sv)
GB (1) GB2023344B (sv)
IT (1) IT1166731B (sv)
SE (1) SE441399B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151407B (en) * 1981-08-13 1986-03-26 Mitsubishi Electric Corp Electromagnetic contactor
KR840003135A (ko) * 1982-02-03 1984-08-13 카다야마 히도 하지로 전력 개폐장치
US4654614A (en) * 1985-03-04 1987-03-31 Westinghouse Electric Corp. Current limiting solenoid operated circuit breaker
FR2652199B1 (fr) * 1989-09-19 1994-05-13 Telemecanique Dispositif interrupteur avec boucles de courant assistant le developpement de l'arc.
US5313031A (en) * 1990-12-28 1994-05-17 Mitsubishi Denki Kabushiki Kaisha Electric switch gear with improved stationary contact configuration
GB9105513D0 (en) * 1991-03-15 1991-05-01 Nat Res Dev Control of electric arcs
DE4127291C2 (de) * 1991-08-17 1996-07-11 Abb Patent Gmbh Lichtbogenkammer für ein elektrisches Schaltgerät
DE4315485A1 (de) * 1993-05-10 1994-11-17 Abb Patent Gmbh Elektrischer Schalter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB590970A (en) * 1945-04-26 1947-08-01 Reyrolle A & Co Ltd Improvements in or relating to electric air-break circuit-breakers
US2381637A (en) * 1942-04-09 1945-08-07 Ite Circuit Breaker Ltd Arc quencher
US2555799A (en) * 1947-02-05 1951-06-05 Allis Chalmers Mfg Co Electric switch
GB745755A (en) * 1953-07-23 1956-02-29 Ferguson Pailin Ltd Improvements in or relating to air-break electric switches or circuit breakers
US3177325A (en) * 1960-12-21 1965-04-06 Ite Circuit Breaker Ltd Mechanical and electrical pivot between removable arc chute and stationary contact structure
US3155801A (en) * 1960-12-21 1964-11-03 Ite Circuit Breaker Ltd Arc chute side with encapsulated face wound blowout coil
DE1415944A1 (de) * 1961-03-24 1969-02-06 Licentia Gmbh Schaltgeraet mit einer ungleich breit ausgebildeten Lichtbogenkammer
DE1160922B (de) * 1962-02-03 1964-01-09 Siemens Ag Lichtbogenkammer fuer Gleich- und Wechselstromschalter
US3178545A (en) * 1962-11-02 1965-04-13 Gen Electric Electric circuit interrupter with metal plates for arc division having v-shaped edge directed toward arc-initiation region
DE1252781B (sv) * 1966-10-22
DE2134543C3 (de) * 1971-07-10 1975-04-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schalter mit Löschblechanordnung
US3759963A (en) * 1971-07-30 1973-09-18 Du Pont Water insoluble anthraquinone dyes for cellulosic and synthetic fibers
FI49890C (sv) * 1974-03-12 1975-10-10 Ahlstroem Oy Elektriskt strömbrytardon.
DE2609708C2 (de) * 1976-03-09 1980-10-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Leitungsschutzschalter mit Lichtbogenanlaufhilfe

Also Published As

Publication number Publication date
JPS54136664A (en) 1979-10-23
IT7921642A0 (it) 1979-04-06
DE2913795C2 (sv) 1987-11-19
IT1166731B (it) 1987-05-06
FR2422242A1 (fr) 1979-11-02
GB2023344A (en) 1979-12-28
BR7902102A (pt) 1979-11-27
SE441399B (sv) 1985-09-30
JPS6252408B2 (sv) 1987-11-05
ES479386A1 (es) 1980-01-01
FR2422242B1 (sv) 1981-07-24
DE2913795A1 (de) 1979-10-11
GB2023344B (en) 1982-09-15
CA1130352A (fr) 1982-08-24

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