BE459332A - - Google Patents

Info

Publication number
BE459332A
BE459332A BE459332DA BE459332A BE 459332 A BE459332 A BE 459332A BE 459332D A BE459332D A BE 459332DA BE 459332 A BE459332 A BE 459332A
Authority
BE
Belgium
Application number
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.)
Publication of BE459332A publication Critical patent/BE459332A/xx

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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
BE459332D 1943-09-11 BE459332A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH581544X 1943-09-11

Publications (1)

Publication Number Publication Date
BE459332A true BE459332A (enrdf_load_stackoverflow)

Family

ID=4521537

Family Applications (1)

Application Number Title Priority Date Filing Date
BE459332D BE459332A (enrdf_load_stackoverflow) 1943-09-11

Country Status (5)

Country Link
US (1) US2441412A (enrdf_load_stackoverflow)
BE (1) BE459332A (enrdf_load_stackoverflow)
FR (1) FR910135A (enrdf_load_stackoverflow)
GB (1) GB581544A (enrdf_load_stackoverflow)
NL (1) NL60636C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952108C (de) * 1953-07-19 1956-11-08 Voigt & Haeffner Ag Druckgassteuerventil fuer die Betaetigung elektrischer Schaltgeraete
BE535810A (enrdf_load_stackoverflow) * 1954-02-17
US2909629A (en) * 1957-07-02 1959-10-20 Ite Circuit Breaker Ltd Motor spring operating mechanism for oil circuit breakers
US3043933A (en) * 1959-12-07 1962-07-10 Mc Graw Edison Co Polyphase circuit interrupters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US901967A (en) * 1904-11-07 1908-10-27 Gen Electric Oil-switch.
US2389942A (en) * 1940-02-06 1945-11-27 Gen Electric Circuit breaker operating system

Also Published As

Publication number Publication date
GB581544A (en) 1946-10-16
US2441412A (en) 1948-05-11
FR910135A (fr) 1946-05-28
NL60636C (enrdf_load_stackoverflow)

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