SE449275B - Strombegrensare - Google Patents

Strombegrensare

Info

Publication number
SE449275B
SE449275B SE8504041A SE8504041A SE449275B SE 449275 B SE449275 B SE 449275B SE 8504041 A SE8504041 A SE 8504041A SE 8504041 A SE8504041 A SE 8504041A SE 449275 B SE449275 B SE 449275B
Authority
SE
Sweden
Prior art keywords
strombegrensare
Prior art date
Application number
SE8504041A
Other languages
English (en)
Swedish (sv)
Other versions
SE8504041L (sv
SE8504041D0 (sv
Inventor
E Schreurs
S Toader
S Valdemarsson
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8504041A priority Critical patent/SE449275B/xx
Publication of SE8504041D0 publication Critical patent/SE8504041D0/xx
Priority to DE8686111815T priority patent/DE3684060D1/de
Priority to EP86111815A priority patent/EP0212661B1/de
Priority to US06/944,528 priority patent/US4714974A/en
Publication of SE8504041L publication Critical patent/SE8504041L/
Publication of SE449275B publication Critical patent/SE449275B/xx

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
    • H01H9/42—Impedances connected with contacts
    • 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
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • H01H9/465—Shunt circuit closed by transferring the arc onto an auxiliary electrode
SE8504041A 1985-08-30 1985-08-30 Strombegrensare SE449275B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8504041A SE449275B (sv) 1985-08-30 1985-08-30 Strombegrensare
DE8686111815T DE3684060D1 (de) 1985-08-30 1986-08-26 Strombegrenzer.
EP86111815A EP0212661B1 (de) 1985-08-30 1986-08-26 Strombegrenzer
US06/944,528 US4714974A (en) 1985-08-30 1986-12-22 Current limiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8504041A SE449275B (sv) 1985-08-30 1985-08-30 Strombegrensare

Publications (3)

Publication Number Publication Date
SE8504041D0 SE8504041D0 (sv) 1985-08-30
SE8504041L SE8504041L (sv) 1987-03-01
SE449275B true SE449275B (sv) 1987-04-13

Family

ID=20361243

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504041A SE449275B (sv) 1985-08-30 1985-08-30 Strombegrensare

Country Status (4)

Country Link
US (1) US4714974A (de)
EP (1) EP0212661B1 (de)
DE (1) DE3684060D1 (de)
SE (1) SE449275B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455449B (sv) * 1986-11-18 1988-07-11 Asea Ab Elektrisk kopplingsapparat
SE457032B (sv) * 1987-03-25 1988-11-21 Asea Ab Elektrisk kopplingsapparat
SE461884B (sv) * 1988-09-14 1990-04-02 Asea Brown Boveri Stroembegraensare
GB9105513D0 (en) * 1991-03-15 1991-05-01 Nat Res Dev Control of electric arcs
JP3470809B2 (ja) * 1992-12-02 2003-11-25 イーエムシー コーポレイション インラッシュ電流リミッター
US6599406B1 (en) 1997-07-22 2003-07-29 Kyoto Daiichi Kagaku Co., Ltd. Concentration measuring apparatus, test strip for the concentration measuring apparatus, biosensor system and method for forming terminal on the test strip
DE69828147T2 (de) * 1997-09-18 2005-12-15 General Electric Co. Strombegrenzender leistungsschalter mit stromumschaltung
WO2009095930A1 (en) 2008-02-12 2009-08-06 Deo Prafulla An electromagnetic current limiter device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1224150A (en) * 1914-06-09 1917-05-01 Westinghouse Electric & Mfg Co Arc-suppressing device.
US1177336A (en) * 1915-07-14 1916-03-28 Westinghouse Electric & Mfg Co Lightning-arrester.
BE385654A (de) * 1931-02-09
FR800004A (fr) * 1935-04-01 1936-06-25 Parafoudre perfectionné
BE427571A (fr) * 1938-04-14 1938-05-31 Acec Disjoncteur à soufflage de l'arc par un fluide sous pression et comportant des électrodes ayant une résistance ohmique appréciable
GB548810A (en) * 1941-04-22 1942-10-26 Reyrolle A & Co Ltd Improvements in electric circuit-breakers having arc-extinguishing arrangements
CH365775A (de) * 1957-02-25 1962-11-30 Siemens Ag Druckgasschalter
FR1335771A (fr) * 1961-10-09 1963-08-23 Bbc Brown Boveri & Cie Interrupteur à soufflage magnétique
US3495056A (en) * 1965-07-22 1970-02-10 Ite Imperial Corp Current limiting interrupter with arc-inserted non-linear resistors
US3728505A (en) * 1971-07-26 1973-04-17 Ite Imperial Corp Resistor and means for gradually inserting resistor in parallel with interrupter contacts
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.
NL163662C (nl) * 1976-07-30 1980-09-15 Hazemeijer Bv In een circuit te schakelen inrichting voor het begrenzen van elektrische stroom.

Also Published As

Publication number Publication date
EP0212661B1 (de) 1992-03-04
DE3684060D1 (de) 1992-04-09
EP0212661A3 (en) 1989-06-14
SE8504041L (sv) 1987-03-01
EP0212661A2 (de) 1987-03-04
US4714974A (en) 1987-12-22
SE8504041D0 (sv) 1985-08-30

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