BE675768A - - Google Patents

Info

Publication number
BE675768A
BE675768A BE675768DA BE675768A BE 675768 A BE675768 A BE 675768A BE 675768D A BE675768D A BE 675768DA BE 675768 A BE675768 A BE 675768A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE675768A publication Critical patent/BE675768A/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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/06—Devices, e.g. valves, for venting or aerating enclosures for aerating only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87378—Second valve assembly carried by first valve head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Circuit Breakers (AREA)
BE675768D 1965-01-29 1966-01-28 BE675768A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US428907A US3379847A (en) 1965-01-29 1965-01-29 Compressed-gas circuit breaker with rotary blast valve surrounding the arcing chamber

Publications (1)

Publication Number Publication Date
BE675768A true BE675768A (enrdf_load_stackoverflow) 1966-06-16

Family

ID=23700915

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675768D BE675768A (enrdf_load_stackoverflow) 1965-01-29 1966-01-28

Country Status (2)

Country Link
US (1) US3379847A (enrdf_load_stackoverflow)
BE (1) BE675768A (enrdf_load_stackoverflow)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1036302A (en) * 1910-11-14 1912-08-20 Harry A Miller Auxiliary air attachment.
US1593766A (en) * 1924-12-08 1926-07-27 Benjamin W Hurd Valve
US3150245A (en) * 1957-09-13 1964-09-22 Westinghouse Electric Corp Liquefied gas circuit interrupters
US3005468A (en) * 1958-08-13 1961-10-24 Hulsey Rotary sleeve valves
US3207878A (en) * 1961-05-31 1965-09-21 Westinghouse Electric Corp Multi-break compressed-gas circuit interrupter with separate storage volume for each break and single supply valve for associated supply volume
US3291947A (en) * 1964-06-12 1966-12-13 Westinghouse Electric Corp Interrupting structures for compressedgas circuit interrupters having double-break hollow rotative moving contact-arm assembly

Also Published As

Publication number Publication date
US3379847A (en) 1968-04-23

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