CH324054A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
CH324054A
CH324054A CH324054DA CH324054A CH 324054 A CH324054 A CH 324054A CH 324054D A CH324054D A CH 324054DA CH 324054 A CH324054 A CH 324054A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
Other languages
French (fr)
Inventor
Louis Gratzmuller Jean
Original Assignee
Louis Gratzmuller Jean
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 Louis Gratzmuller Jean filed Critical Louis Gratzmuller Jean
Publication of CH324054A publication Critical patent/CH324054A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/06—Insulating body insertable between contacts
CH324054D 1953-03-30 1954-03-13 Circuit breaker CH324054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR324054X 1953-03-30

Publications (1)

Publication Number Publication Date
CH324054A true CH324054A (en) 1957-08-31

Family

ID=8890379

Family Applications (1)

Application Number Title Priority Date Filing Date
CH324054D CH324054A (en) 1953-03-30 1954-03-13 Circuit breaker

Country Status (4)

Country Link
US (1) US2888540A (en)
CH (1) CH324054A (en)
DE (1) DE1088130B (en)
GB (1) GB760146A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075060A (en) * 1957-10-30 1963-01-22 Westinghouse Electric Corp Circuit interrupters
GB930980A (en) * 1960-04-13 1963-07-10 Jose Munoz De Vargas Improvements in electric switches
FR1347006A (en) * 1962-07-20 1963-12-27 Coq France Soc Armored electrical substation
US5558347A (en) * 1990-12-31 1996-09-24 Specialist Sealing Limited Seal

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1302736A (en) * 1916-01-05 1919-05-06 Ira C Vincent Safety-switch.
GB165117A (en) * 1919-09-09 1921-06-30 Victoria Falls & Transvaal Pow Improvements in or relating to electric oil switches
US1559205A (en) * 1922-11-15 1925-10-27 Gen Electric Electric switch
DE472305C (en) * 1927-10-30 1929-02-26 Siemens Schuckertwerke Akt Ges Fire chamber for switch
US1910714A (en) * 1930-03-20 1933-05-23 Lyman C Reed Circuit-breaker
DE581343C (en) * 1930-08-01 1933-07-26 Siemens Schuckertwerke Akt Ges Circuit breaker
DE595095C (en) * 1930-12-12 1934-04-06 Kurt Streletzki Switch for high voltage systems with interruption of the arc in air
DE591598C (en) * 1931-08-19 1934-01-24 Aeg Electric switch with arc extinguishing by a flowing, gaseous medium
DE652800C (en) * 1934-09-02 1937-11-08 Frida Strauss Geb Ruppel Switch with arc extinguishing by flowing compressed gas
DE672867C (en) * 1934-09-29 1939-03-13 Frida Strauss Geb Ruppel Switch with arc extinguishing by flowing compressed gas
US2191501A (en) * 1937-03-19 1940-02-27 Schmidt Lambert Thermostatic circuit interrupter
US2153633A (en) * 1937-04-23 1939-04-11 Bell Telephone Labor Inc Relay
US2261989A (en) * 1940-04-27 1941-11-11 Rca Corp Interlock switch
US2668891A (en) * 1952-03-11 1954-02-09 Jr Fritz Driescher Contact mechanism for circuit breakers

Also Published As

Publication number Publication date
DE1088130B (en) 1960-09-01
GB760146A (en) 1956-10-31
US2888540A (en) 1959-05-26

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