CH397038A - Pulse-like switching device for compressed gas switches - Google Patents

Pulse-like switching device for compressed gas switches

Info

Publication number
CH397038A
CH397038A CH1304462A CH1304462A CH397038A CH 397038 A CH397038 A CH 397038A CH 1304462 A CH1304462 A CH 1304462A CH 1304462 A CH1304462 A CH 1304462A CH 397038 A CH397038 A CH 397038A
Authority
CH
Switzerland
Prior art keywords
pulse
switching device
compressed gas
gas switches
switches
Prior art date
Application number
CH1304462A
Other languages
German (de)
Inventor
Egbertus Dipl Ing Frowein
Original Assignee
Bbc Brown Boveri & Cie
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
Priority to BE639624D priority Critical patent/BE639624A/xx
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1304462A priority patent/CH397038A/en
Priority to US313671A priority patent/US3236983A/en
Priority to FR952854A priority patent/FR1373571A/en
Publication of CH397038A publication Critical patent/CH397038A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • 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
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
CH1304462A 1962-11-08 1962-11-08 Pulse-like switching device for compressed gas switches CH397038A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE639624D BE639624A (en) 1962-11-08
CH1304462A CH397038A (en) 1962-11-08 1962-11-08 Pulse-like switching device for compressed gas switches
US313671A US3236983A (en) 1962-11-08 1963-10-03 Compressed gas circuit breaker with quick opening contacts
FR952854A FR1373571A (en) 1962-11-08 1963-11-06 Switching device operating by pulses, for pressurized gas circuit-breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1304462A CH397038A (en) 1962-11-08 1962-11-08 Pulse-like switching device for compressed gas switches

Publications (1)

Publication Number Publication Date
CH397038A true CH397038A (en) 1965-08-15

Family

ID=4388794

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1304462A CH397038A (en) 1962-11-08 1962-11-08 Pulse-like switching device for compressed gas switches

Country Status (3)

Country Link
US (1) US3236983A (en)
BE (1) BE639624A (en)
CH (1) CH397038A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521016A (en) * 1966-12-29 1970-07-21 Ite Imperial Corp Stationary contact having sealing gasket support structure
CH579318A5 (en) * 1974-12-10 1976-08-31 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
BE639624A (en)
US3236983A (en) 1966-02-22

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