NL79804C - - Google Patents

Info

Publication number
NL79804C
NL79804C NL79804DA NL79804C NL 79804 C NL79804 C NL 79804C NL 79804D A NL79804D A NL 79804DA NL 79804 C NL79804 C NL 79804C
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 NL79804C publication Critical patent/NL79804C/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
    • H01H33/53Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56Gas reservoirs
NL79804D 1948-04-23 NL79804C (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB278390X 1948-04-23
GB240349X 1949-03-24

Publications (1)

Publication Number Publication Date
NL79804C true NL79804C (pt)

Family

ID=26256858

Family Applications (2)

Application Number Title Priority Date Filing Date
NL646412675A NL146065B (nl) 1948-04-23 Menginrichting voor het mengen van uit vaste deeltjes bestaande stoffen.
NL79804D NL79804C (pt) 1948-04-23

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL646412675A NL146065B (nl) 1948-04-23 Menginrichting voor het mengen van uit vaste deeltjes bestaande stoffen.

Country Status (7)

Country Link
US (1) US2673271A (pt)
BE (1) BE488495A (pt)
CH (1) CH278390A (pt)
DE (1) DE810039C (pt)
FR (1) FR984636A (pt)
GB (1) GB648630A (pt)
NL (2) NL79804C (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083388B (de) * 1958-10-09 1960-06-15 Licentia Gmbh Hochspannungs-Freiluftstuetzer fuer Hochspannungsschalter
DE1227546B (de) * 1959-07-15 1966-10-27 Tokyo Shibaura Electric Co Pneumatisch arbeitende Schutzvorrichtung fuer mehrphasige Druckluftschalter
GB979783A (en) * 1960-04-29 1965-01-06 Reyrolle A & Co Ltd Improvements relating to high-voltage electric circuit-breakers of the gas-blast type

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1375983A (en) * 1917-10-11 1921-04-26 Gen Electric Electric switching device
US1937482A (en) * 1928-09-18 1933-11-28 Ruppel Sigwart Compressed gas switch
BE437053A (pt) * 1938-11-17
US2382274A (en) * 1941-09-29 1945-08-14 Gen Electric Gas blast electric circuit breaker
BE447471A (pt) * 1942-02-19
GB561078A (en) * 1942-07-30 1944-05-04 Cedric Harold Flurscheim Improvements in air or gas blast electric switches
GB561157A (en) * 1942-11-03 1944-05-08 British Thomson Houston Co Ltd Improvements in high voltage electric gas blast circuit breakers
GB583896A (en) * 1943-03-24 1947-01-02 Asea Ab Arrangement in compressed air blast electric circuit breakers
US2459600A (en) * 1944-12-14 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter

Also Published As

Publication number Publication date
CH278390A (fr) 1951-10-15
GB648630A (en) 1951-01-10
DE810039C (de) 1951-05-31
NL146065B (nl)
BE488495A (pt)
FR984636A (fr) 1951-07-09
US2673271A (en) 1954-03-23

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