CH393478A - Compressed gas circuit breaker comprising a metallic spherical tank - Google Patents

Compressed gas circuit breaker comprising a metallic spherical tank

Info

Publication number
CH393478A
CH393478A CH848663A CH848663A CH393478A CH 393478 A CH393478 A CH 393478A CH 848663 A CH848663 A CH 848663A CH 848663 A CH848663 A CH 848663A CH 393478 A CH393478 A CH 393478A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
compressed gas
gas circuit
spherical tank
metallic spherical
Prior art date
Application number
CH848663A
Other languages
French (fr)
Inventor
Billon Gerard
Henry Jean-Claude
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of CH393478A publication Critical patent/CH393478A/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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • 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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/04—Non-resonant antennas, e.g. travelling-wave antenna with parts bent, folded, shaped, screened or electrically loaded to obtain desired phase relation of radiation from selected sections of the antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/10—Logperiodic antennas
CH848663A 1962-07-10 1963-07-08 Compressed gas circuit breaker comprising a metallic spherical tank CH393478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR903602A FR1336747A (en) 1962-07-10 1962-07-10 Further training in compressed gas circuit breakers

Publications (1)

Publication Number Publication Date
CH393478A true CH393478A (en) 1965-06-15

Family

ID=8782934

Family Applications (1)

Application Number Title Priority Date Filing Date
CH848663A CH393478A (en) 1962-07-10 1963-07-08 Compressed gas circuit breaker comprising a metallic spherical tank

Country Status (5)

Country Link
US (1) US3218422A (en)
CH (1) CH393478A (en)
DE (1) DE1264566B (en)
FR (1) FR1336747A (en)
GB (2) GB976870A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450946A (en) * 1967-04-24 1969-06-17 Nasa Protective circuit of the spark gap type
DE102012223569B4 (en) * 2012-12-18 2014-08-14 Siemens Aktiengesellschaft X-ray tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE394126C (en) * 1924-04-14 Balt Mfg Company Automatic circuit breaker with an easily evaporable electrolyte and an arc chamber
DE320803C (en) * 1913-12-26 1920-05-04 Westinghouse Electric Corp Device for protection against overvoltages when opening oil switches
US2155841A (en) * 1937-10-16 1939-04-25 Ohio Brass Co Protective gap
DE742004C (en) * 1941-08-15 1957-01-17 Brown Boveri & Cie Baden Schwe Device for protecting switching devices, in particular indoor devices, against overvoltages

Also Published As

Publication number Publication date
US3218422A (en) 1965-11-16
GB976070A (en) 1964-11-25
GB976870A (en) 1964-12-02
FR1336747A (en) 1963-09-06
DE1264566B (en) 1968-03-28

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