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FR1218305A - Extinguishing Agent Self-Formed High Voltage Switch - Google Patents

Extinguishing Agent Self-Formed High Voltage Switch

Info

Publication number
FR1218305A
FR1218305A FR788664A FR788664A FR1218305A FR 1218305 A FR1218305 A FR 1218305A FR 788664 A FR788664 A FR 788664A FR 788664 A FR788664 A FR 788664A FR 1218305 A FR1218305 A FR 1218305A
Authority
FR
France
Prior art keywords
high voltage
extinguishing agent
voltage switch
formed high
agent self
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR788664A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1218305A publication Critical patent/FR1218305A/en
Expired legal-status Critical Current

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
FR788664A 1958-03-10 1959-03-06 Extinguishing Agent Self-Formed High Voltage Switch Expired FR1218305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL29900A DE1057680B (en) 1958-03-10 1958-03-10 High voltage switch with self-produced extinguishing agent

Publications (1)

Publication Number Publication Date
FR1218305A true FR1218305A (en) 1960-05-10

Family

ID=7265032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788664A Expired FR1218305A (en) 1958-03-10 1959-03-06 Extinguishing Agent Self-Formed High Voltage Switch

Country Status (5)

Country Link
US (1) US2988622A (en)
CH (1) CH367550A (en)
DE (1) DE1057680B (en)
FR (1) FR1218305A (en)
GB (1) GB899177A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156470B (en) * 1959-06-11 1963-10-31 Licentia Gmbh Circuit breaker with flat fire chamber
DE1189635B (en) * 1960-03-23 1965-03-25 Ellenberger & Poensgen Overcurrent switch for high currents
FR1480661A (en) * 1965-05-21 1967-08-07
US3452172A (en) * 1965-07-12 1969-06-24 Siemens Ag Current limiting circuit breaker
US3582586A (en) * 1966-03-21 1971-06-01 Rostone Corp Arc-interrupting materials and apparatus
US3632926A (en) * 1970-04-20 1972-01-04 Gen Electric Current-limiting circuit breaker having arc extinguishing means which includes improved arc initiation and extinguishing chamber construction
DE2260837C3 (en) * 1972-12-13 1982-09-09 Calor-Emag Elektrizitaets-Aktiengesellschaft, 4030 Ratingen Contact arrangement for circuit breakers
US3997746A (en) * 1974-04-23 1976-12-14 Airpax Electronics, Incorporated Circuit breaker with arc chamber screen
US4306130A (en) * 1978-03-18 1981-12-15 Mitsubishi Denki Kabushiki Kaisha Arc self-extinguishing switch device
US4559423A (en) * 1983-04-28 1985-12-17 Mitsubishi Denki Kabushiki Kaisha Circuit interrupter
SE461884B (en) * 1988-09-14 1990-04-02 Asea Brown Boveri STROEMBEGRAENSARE

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629889C (en) * 1930-01-14 1936-05-15 Emil Lange Electric switch for high voltages and large currents, the interruption arc of which is extinguished by an air flow generated by the arc itself
US2155276A (en) * 1936-05-28 1939-04-18 Gen Electric Quenching chamber for electric gas switches
US2221720A (en) * 1937-08-25 1940-11-12 Gen Electric Electric circuit interrupter
BE432795A (en) * 1938-02-18
DE743972C (en) * 1938-11-24 1944-01-06 Aeg Circuit breakers, in particular switches with arc extinguishing by a pressure medium
DE743973C (en) * 1938-11-24 1944-01-06 Aeg Electric circuit breakers, in particular switches with arc extinguishing by a flowing pressure medium
GB533008A (en) * 1939-06-01 1941-02-05 Sydney Farrer Improvements in and relating to electrical switches of the gas blast type
DE722712C (en) * 1940-12-17 1942-07-18 Aeg Electric circuit breaker with arc extinguishing by a pressure medium
DE729914C (en) * 1941-01-24 1943-01-05 Allg Elek Citaets Gesellscahft Electric circuit breakers, in particular switches
DE735603C (en) * 1941-01-25 1943-05-19 Aeg Electric circuit breaker with arc extinguishing by a pressure medium
DE729915C (en) * 1941-04-03 1943-01-05 Aeg Electric circuit breaker with arc extinguishing by a pressure medium
BE445522A (en) * 1941-05-10
US2345724A (en) * 1942-03-19 1944-04-04 Westinghouse Electric & Mfg Co Circuit breaker
DE884382C (en) * 1943-02-02 1953-07-27 Aeg Electric switch with arc extinguishing by the pressure generated by the arc itself
US2648744A (en) * 1950-03-30 1953-08-11 Westinghouse Electric Corp Circuit interrupter
US2660647A (en) * 1950-05-18 1953-11-24 Westinghouse Electric Corp Circuit interrupter
DE932848C (en) * 1952-09-16 1955-09-12 Licentia Gmbh Electric circuit breakers, in particular switches
GB763510A (en) * 1954-06-08 1956-12-12 Reyrolle A & Co Ltd Improvements relating to arc-chutes for air-break circuit-breakers
US2845510A (en) * 1954-09-25 1958-07-29 Siemens Ag Circuit interrupters

Also Published As

Publication number Publication date
DE1057680B (en) 1959-05-21
CH367550A (en) 1963-02-28
GB899177A (en) 1962-06-20
US2988622A (en) 1961-06-13

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