BR6914677D0 - Um interruptor - Google Patents

Um interruptor

Info

Publication number
BR6914677D0
BR6914677D0 BR214677/69A BR21467769A BR6914677D0 BR 6914677 D0 BR6914677 D0 BR 6914677D0 BR 214677/69 A BR214677/69 A BR 214677/69A BR 21467769 A BR21467769 A BR 21467769A BR 6914677 D0 BR6914677 D0 BR 6914677D0
Authority
BR
Brazil
Prior art keywords
switch
Prior art date
Application number
BR214677/69A
Other languages
English (en)
Portuguese (pt)
Inventor
R Kane
F Rilce
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 BR6914677D0 publication Critical patent/BR6914677D0/pt

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
BR214677/69A 1968-12-09 1969-12-01 Um interruptor BR6914677D0 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR6914677D0 true BR6914677D0 (pt) 1973-02-20

Family

ID=25125821

Family Applications (1)

Application Number Title Priority Date Filing Date
BR214677/69A BR6914677D0 (pt) 1968-12-09 1969-12-01 Um interruptor

Country Status (9)

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

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 (de) * 2006-07-14 2008-01-17 Siemens Ag Antriebsanordnung mit einer gemeinsamen Antriebseinrichtung für mehrere Schaltpole eines elektrischen Schaltgerätes
US8338727B2 (en) * 2009-04-22 2012-12-25 Abb Technology Ag Interpole coupling system

Also Published As

Publication number Publication date
GB1293369A (en) 1972-10-18
CH519779A (de) 1972-02-29
DE1955399A1 (de) 1970-06-18
BE742606A (de) 1970-05-14
ES373895A1 (es) 1972-02-16
US3596028A (en) 1971-07-27
JPS5035662B1 (de) 1975-11-18
FR2025674A1 (de) 1970-09-11

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