CH309308A - Elektrischer Schalter. - Google Patents

Elektrischer Schalter.

Info

Publication number
CH309308A
CH309308A CH309308DA CH309308A CH 309308 A CH309308 A CH 309308A CH 309308D A CH309308D A CH 309308DA CH 309308 A CH309308 A CH 309308A
Authority
CH
Switzerland
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
Other languages
English (en)
Inventor
Company General Electric
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH309308A publication Critical patent/CH309308A/de

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
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
CH309308D 1950-10-07 1951-10-02 Elektrischer Schalter. CH309308A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US189026A US2639354A (en) 1950-10-07 1950-10-07 Electric circuit breaker

Publications (1)

Publication Number Publication Date
CH309308A true CH309308A (de) 1955-08-31

Family

ID=22695599

Family Applications (1)

Application Number Title Priority Date Filing Date
CH309308D CH309308A (de) 1950-10-07 1951-10-02 Elektrischer Schalter.

Country Status (5)

Country Link
US (1) US2639354A (de)
CH (1) CH309308A (de)
DE (1) DE939460C (de)
FR (1) FR1043588A (de)
GB (1) GB720021A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904659A (en) * 1957-04-09 1959-09-15 Allis Chalmers Mfg Co Circuit interrupter employing means for controlling metallic vapor emission
US2937257A (en) * 1957-04-18 1960-05-17 Mc Graw Edison Co Electric contacts
DE1063695B (de) * 1957-09-20 1959-08-20 Licentia Gmbh Elektrischer, mehrpoliger, gekapselter Selbstschalter mit in Fukenkammern hineinragenden Kontakthebeln
US3023292A (en) * 1958-10-01 1962-02-27 Gen Electric Electric circuit interrupter
DE3337515A1 (de) * 1983-10-14 1985-05-02 Siemens AG, 1000 Berlin und 8000 München Schaltstueck fuer elektrische schaltgeraete
FR2569304B1 (fr) * 1984-08-15 1990-12-28 Mitsubishi Electric Corp Interrupteur de circuit
GB2192096B (en) * 1986-05-31 1989-12-06 Crabtree Electrical Ind Ltd Circuit breaker
FR2795858B1 (fr) * 1999-07-01 2001-09-14 Schneider Electric Ind Sa Appareillage electrique de coupure dont un organe de contact est muni d'un pare etincelle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515143A (en) * 1919-08-05 1924-11-11 Westinghouse Electric & Mfg Co Control apparatus
US2335068A (en) * 1942-03-20 1943-11-23 Gen Electric Electric circuit breaker
US2347984A (en) * 1943-04-17 1944-05-02 Gen Electric Electric circuit breaker
US2480622A (en) * 1945-12-04 1949-08-30 Gen Electric Electric switch

Also Published As

Publication number Publication date
DE939460C (de) 1956-02-23
GB720021A (en) 1954-12-08
US2639354A (en) 1953-05-19
FR1043588A (fr) 1953-11-10

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