CH519779A - High voltage circuit breaker - Google Patents

High voltage circuit breaker

Info

Publication number
CH519779A
CH519779A CH1644269A CH1644269A CH519779A CH 519779 A CH519779 A CH 519779A CH 1644269 A CH1644269 A CH 1644269A CH 1644269 A CH1644269 A CH 1644269A CH 519779 A CH519779 A CH 519779A
Authority
CH
Switzerland
Prior art keywords
high voltage
circuit breaker
voltage circuit
breaker
voltage
Prior art date
Application number
CH1644269A
Other languages
German (de)
Inventor
Edmund Kane Richard
Lindbergh Reese Frank
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH519779A publication Critical patent/CH519779A/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
CH1644269A 1968-12-09 1969-11-05 High voltage circuit breaker CH519779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78236568A 1968-12-09 1968-12-09

Publications (1)

Publication Number Publication Date
CH519779A true CH519779A (en) 1972-02-29

Family

ID=25125821

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1644269A CH519779A (en) 1968-12-09 1969-11-05 High voltage circuit breaker

Country Status (9)

Country Link
US (1) US3596028A (en)
JP (1) JPS5035662B1 (en)
BE (1) BE742606A (en)
BR (1) BR6914677D0 (en)
CH (1) CH519779A (en)
DE (1) DE1955399A1 (en)
ES (1) ES373895A1 (en)
FR (1) FR2025674A1 (en)
GB (1) GB1293369A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792213A (en) * 1970-10-30 1974-02-12 Westinghouse Electric Corp High-voltage circuit interrupter incorporating series vacuum interrupter elements
US3814879A (en) * 1971-03-09 1974-06-04 Westinghouse Electric Corp Circuit interrupter with improved trap for removing particles from fluid insulating material
US4012614A (en) * 1973-12-17 1977-03-15 Westinghouse Electric Corporation High-voltage circuit-interrupter having a closing resistance and improved shunting-resistance contacts therefor
US4096367A (en) * 1975-11-24 1978-06-20 Allis-Chalmers Corporation Gas insulated circuit breaker incorporating complete modular interrupter structure and operating mechanism
DE102006033515A1 (en) * 2006-07-14 2008-01-17 Siemens Ag Drive arrangement with a common drive device for a plurality of switching poles of an electrical switching device
US8338727B2 (en) * 2009-04-22 2012-12-25 Abb Technology Ag Interpole coupling system

Also Published As

Publication number Publication date
US3596028A (en) 1971-07-27
BE742606A (en) 1970-05-14
DE1955399A1 (en) 1970-06-18
FR2025674A1 (en) 1970-09-11
GB1293369A (en) 1972-10-18
BR6914677D0 (en) 1973-02-20
ES373895A1 (en) 1972-02-16
JPS5035662B1 (en) 1975-11-18

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Legal Events

Date Code Title Description
PL Patent ceased