NL34469C - - Google Patents

Info

Publication number
NL34469C
NL34469C NL34469DA NL34469C NL 34469 C NL34469 C NL 34469C NL 34469D A NL34469D A NL 34469DA NL 34469 C NL34469 C NL 34469C
Authority
NL
Netherlands
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 NL34469C publication Critical patent/NL34469C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/28Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
NL34469D 1931-07-06 NL34469C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE388285X 1931-07-06

Publications (1)

Publication Number Publication Date
NL34469C true NL34469C (en:Method)

Family

ID=6371252

Family Applications (1)

Application Number Title Priority Date Filing Date
NL34469D NL34469C (en:Method) 1931-07-06

Country Status (5)

Country Link
US (1) US1965551A (en:Method)
BE (1) BE389653A (en:Method)
FR (1) FR739287A (en:Method)
GB (1) GB388285A (en:Method)
NL (1) NL34469C (en:Method)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR866412A (fr) * 1940-04-06 1941-08-12 Merlin Gerin Interrupteur à gaz comprimé pour haute tension
BE458962A (en:Method) * 1942-05-29
US2449518A (en) * 1943-02-15 1948-09-14 Westinghouse Electric Corp Circuit interrupter
DE928654C (de) * 1943-05-08 1955-06-06 Siemens Ag Elektrische Schalteinrichtung
US2507210A (en) * 1944-11-28 1950-05-09 Westinghouse Electric Corp Gas blast circuit breaker
US2459612A (en) * 1944-12-22 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
US2444765A (en) * 1944-12-27 1948-07-06 Gen Electric Electric circuit breaker
BE480095A (en:Method) * 1947-02-03
US2666107A (en) * 1949-09-13 1954-01-12 Westinghouse Electric Corp Compressed gas circuit interrupter
US2813177A (en) * 1954-03-29 1957-11-12 Kelman Electric And Mfg Compan Circuit breaker
US2905793A (en) * 1957-06-21 1959-09-22 Ite Circuit Breaker Ltd Differential piston for recirculating gas blast interrupters
US3065322A (en) * 1960-12-20 1962-11-20 Gen Electric Gas blast circuit breaker

Also Published As

Publication number Publication date
FR739287A (fr) 1933-01-09
BE389653A (en:Method)
GB388285A (en) 1933-02-23
US1965551A (en) 1934-07-03

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