BE459531A - - Google Patents

Info

Publication number
BE459531A
BE459531A BE459531DA BE459531A BE 459531 A BE459531 A BE 459531A BE 459531D A BE459531D A BE 459531DA BE 459531 A BE459531 A BE 459531A
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 BE459531A publication Critical patent/BE459531A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/341Barrier plates carrying electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86Vessels; Containers; Vacuum locks
    • H01J29/87Arrangements for preventing or limiting effects of implosion of vessels or containers
BE459531D 1946-04-23 1945-08-02 BE459531A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH634796X 1946-04-23

Publications (1)

Publication Number Publication Date
BE459531A true BE459531A (en:Method) 1945-09-29

Family

ID=4525022

Family Applications (2)

Application Number Title Priority Date Filing Date
BE472737D BE472737A (en:Method) 1946-04-23
BE459531D BE459531A (en:Method) 1946-04-23 1945-08-02

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE472737D BE472737A (en:Method) 1946-04-23

Country Status (7)

Country Link
US (2) US2451669A (en:Method)
BE (2) BE459531A (en:Method)
CH (2) CH245189A (en:Method)
DE (2) DE839670C (en:Method)
FR (2) FR913540A (en:Method)
GB (1) GB634796A (en:Method)
NL (2) NL62333C (en:Method)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590602A (en) * 1947-09-27 1952-03-25 Westinghouse Electric Corp Circuit interrupter
US2629798A (en) * 1948-10-30 1953-02-24 Allis Chalmers Mfg Co Cross air blast circuit breaker
US2645694A (en) * 1949-02-15 1953-07-14 Allis Chalmers Mfg Co Cross blast circuit breaker with arcing contacts controlling orifice of arcing chamber
US2645695A (en) * 1949-02-23 1953-07-14 Allis Chalmers Mfg Co Electric circuit breaker with arcing contacts in skew blast
US2606982A (en) * 1949-06-11 1952-08-12 Allis Chalmers Mfg Co Arc chute defining two alternate arc paths
US2648742A (en) * 1949-09-14 1953-08-11 Ite Circuit Breaker Ltd Arc chute plate
US2639353A (en) * 1950-01-24 1953-05-19 Allis Chalmers Mfg Co Circuit breaker with arc chute short circuiting sections of the arc
US2761935A (en) * 1952-07-30 1956-09-04 David C Prince Circuit breaker
DE1069737B (en:Method) * 1952-12-23 1959-11-26
US4568805A (en) * 1984-08-24 1986-02-04 Eaton Corporation J-Plate arc interruption chamber for electric switching devices
FR2615601B1 (fr) * 1987-05-22 1989-11-10 Faiveley Ets Dispositif et procede pour produire du froid et/ou de la chaleur par reaction solide-gaz

Also Published As

Publication number Publication date
NL68773C (en:Method) 1951-10-15
US2469459A (en) 1949-05-10
CH252957A (de) 1948-01-31
DE850311C (de) 1952-09-22
US2451669A (en) 1948-10-19
CH245189A (de) 1946-10-31
BE472737A (en:Method)
FR913540A (fr) 1946-09-12
GB634796A (en) 1950-03-29
FR56768E (fr) 1952-10-06
NL62333C (en:Method) 1949-01-15
DE839670C (de) 1952-05-23

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