SE441399B - Anordning for brytande av atminstone en elektrisk krets - Google Patents

Anordning for brytande av atminstone en elektrisk krets

Info

Publication number
SE441399B
SE441399B SE7902679A SE7902679A SE441399B SE 441399 B SE441399 B SE 441399B SE 7902679 A SE7902679 A SE 7902679A SE 7902679 A SE7902679 A SE 7902679A SE 441399 B SE441399 B SE 441399B
Authority
SE
Sweden
Prior art keywords
deflector
arc
flanges
splitting
contact
Prior art date
Application number
SE7902679A
Other languages
English (en)
Swedish (sv)
Other versions
SE7902679L (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/
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)
  • Circuit Breakers (AREA)
  • 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 SE7902679L (sv) 1979-10-08
SE441399B true 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 (enrdf_load_stackoverflow)
BR (1) BR7902102A (enrdf_load_stackoverflow)
CA (1) CA1130352A (enrdf_load_stackoverflow)
DE (1) DE2913795A1 (enrdf_load_stackoverflow)
ES (1) ES479386A1 (enrdf_load_stackoverflow)
FR (1) FR2422242A1 (enrdf_load_stackoverflow)
GB (1) GB2023344B (enrdf_load_stackoverflow)
IT (1) IT1166731B (enrdf_load_stackoverflow)
SE (1) SE441399B (enrdf_load_stackoverflow)

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
US3155801A (en) * 1960-12-21 1964-11-03 Ite Circuit Breaker Ltd Arc chute side with encapsulated face wound blowout coil
US3177325A (en) * 1960-12-21 1965-04-06 Ite Circuit Breaker Ltd Mechanical and electrical pivot between removable arc chute and stationary contact structure
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 (enrdf_load_stackoverflow) * 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 (fi) * 1974-03-12 1975-10-10 Ahlstroem Oy Sähköinen katkaisulaite.
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
FR2422242B1 (enrdf_load_stackoverflow) 1981-07-24
FR2422242A1 (fr) 1979-11-02
IT1166731B (it) 1987-05-06
BR7902102A (pt) 1979-11-27
SE7902679L (sv) 1979-10-08
CA1130352A (fr) 1982-08-24
GB2023344A (en) 1979-12-28
DE2913795C2 (enrdf_load_stackoverflow) 1987-11-19
DE2913795A1 (de) 1979-10-11
GB2023344B (en) 1982-09-15
ES479386A1 (es) 1980-01-01
JPS6252408B2 (enrdf_load_stackoverflow) 1987-11-05
JPS54136664A (en) 1979-10-23
IT7921642A0 (it) 1979-04-06

Similar Documents

Publication Publication Date Title
EP2806441B1 (en) Electric switching device with enhanced Lorentz force bias
SE441399B (sv) Anordning for brytande av atminstone en elektrisk krets
PL175003B1 (pl) Zespół przerywacza obwodu elektrycznego
FI65147B (fi) Tryckknappsomkopplare foer anvaendning vid pao en isolerande basplatta anordnade stroemkretsar
US20200357585A1 (en) Electric switch limiter pole and dc electric switch comprising such a limiter pole
US1991113A (en) Electromagnetic switch
US4387281A (en) Arc blowing chamber
FI88976B (fi) Vaermerelae
US9123482B2 (en) Contact slide unit for a switching unit
EP3742464A1 (en) High-current contact system
US2424668A (en) Gang switch for dispatch systems
WO2017020439A1 (zh) 低压开关中的触头系统、及低压开关
US2076115A (en) Comb regulator for electric machines
US3296402A (en) Arc chute for air circuit breaker
EP0165998A1 (en) Power switch
US3244825A (en) Low break switch with straight line current path and torsion loaded arcing horn
FI82867B (fi) Mikrostroembrytare.
US11592326B2 (en) Filling level indicator
SE464158B (sv) Kontaktanordning foer elkopplare
US2849547A (en) Wiring device
US391594A (en) Arc-extinguisher for electric switches or cut-outs
US3042760A (en) Cable carrier for photoelectrically controlled paper cutting machines
US890797A (en) Elevator safety device.
SE457489B (sv) Stroembrytare, speciellt avsedd foer motorfordon
RU146348U1 (ru) Контактная пара автоматического выключателя

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7902679-5

Effective date: 19921005

Format of ref document f/p: F