CH245189A - Druckgasschalter mit Blaskammer. - Google Patents

Druckgasschalter mit Blaskammer.

Info

Publication number
CH245189A
CH245189A CH245189DA CH245189A CH 245189 A CH245189 A CH 245189A CH 245189D A CH245189D A CH 245189DA CH 245189 A CH245189 A CH 245189A
Authority
CH
Switzerland
Prior art keywords
compressed gas
gas switch
blowing chamber
blowing
chamber
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Cie Aktiengesellschaft Boveri
Original Assignee
Bbc Brown Boveri & Cie
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 by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH245189A publication Critical patent/CH245189A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/341—Barrier plates carrying electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
CH245189D 1946-04-23 1943-09-15 Druckgasschalter mit Blaskammer. CH245189A (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH245189A true CH245189A (de) 1946-10-31

Family

ID=4525022

Family Applications (2)

Application Number Title Priority Date Filing Date
CH245189D CH245189A (de) 1946-04-23 1943-09-15 Druckgasschalter mit Blaskammer.
CH252957D CH252957A (de) 1946-04-23 1946-04-23 Druckgasschalter mit Blaskammer.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH252957D CH252957A (de) 1946-04-23 1946-04-23 Druckgasschalter mit Blaskammer.

Country Status (7)

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

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 (ko) * 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 (ko) 1951-10-15
FR913540A (fr) 1946-09-12
GB634796A (en) 1950-03-29
DE850311C (de) 1952-09-22
US2451669A (en) 1948-10-19
DE839670C (de) 1952-05-23
BE459531A (ko) 1945-09-29
NL62333C (ko) 1949-01-15
BE472737A (ko)
CH252957A (de) 1948-01-31
US2469459A (en) 1949-05-10
FR56768E (fr) 1952-10-06

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