CH315441A - Compression device for generating the pressure of the gas for arc extinguishing on a switch - Google Patents

Compression device for generating the pressure of the gas for arc extinguishing on a switch

Info

Publication number
CH315441A
CH315441A CH315441DA CH315441A CH 315441 A CH315441 A CH 315441A CH 315441D A CH315441D A CH 315441DA CH 315441 A CH315441 A CH 315441A
Authority
CH
Switzerland
Prior art keywords
switch
generating
gas
pressure
compression device
Prior art date
Application number
Other languages
German (de)
Inventor
Wroblewski Bohdan
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 CH315441A publication Critical patent/CH315441A/en

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
CH315441D 1953-08-01 1953-08-01 Compression device for generating the pressure of the gas for arc extinguishing on a switch CH315441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1106111X 1953-08-01

Publications (1)

Publication Number Publication Date
CH315441A true CH315441A (en) 1956-08-15

Family

ID=4557772

Family Applications (1)

Application Number Title Priority Date Filing Date
CH315441D CH315441A (en) 1953-08-01 1953-08-01 Compression device for generating the pressure of the gas for arc extinguishing on a switch

Country Status (3)

Country Link
CH (1) CH315441A (en)
DE (1) DE1004698B (en)
FR (1) FR1106111A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223918B (en) * 1960-02-26 1966-09-01 Westinghouse Electric Corp Electric switch with a compression device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132622B (en) * 1956-03-09 1962-07-05 Frobert Michaelis Dipl Ing Compressed air switch, preferably circuit breaker or switch disconnector
US2933576A (en) * 1958-10-03 1960-04-19 Westinghouse Electric Corp Circuit interrupters
FR1301864A (en) * 1961-06-29 1962-08-24 Comp Generale Electricite Self-compressing cut-off device in gases, in particular halogenated gases
EP4243046A1 (en) * 2022-03-10 2023-09-13 Abb Schweiz Ag An electric current knife switch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE639298C (en) * 1936-12-02 Frida Strauss Geb Ruppel Compressed gas switch
DE693811C (en) * 1933-12-03 1940-07-19 Frida Strauss Geb Ruppel Electric wall switch with arc extinguishing by self-generated compressed gas
DE639299C (en) * 1934-01-16 1936-12-02 Frida Strauss Geb Ruppel Compressed gas switch
DE619806C (en) * 1934-03-09 1935-10-10 Delle Atel Const Electr Electric switch with arc extinguishing by compressed air
DE656460C (en) * 1934-04-17 1938-02-07 Frida Strauss Geb Ruppel Compressed gas switch
DE693932C (en) * 1934-10-20 1940-07-22 Licht Und Kraft Akt Ges Switch with device for extinguishing the switching arc by a flow of extinguishing agent flowing over it
DE695529C (en) * 1936-03-03 1940-08-27 Frida Strauss Geb Ruppel Pressurized gas nozzle switch with a separating point in series with the nozzle switching point
DE708703C (en) * 1936-12-23 1941-07-26 Bbc Brown Boveri & Cie Circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223918B (en) * 1960-02-26 1966-09-01 Westinghouse Electric Corp Electric switch with a compression device

Also Published As

Publication number Publication date
DE1004698B (en) 1957-03-21
FR1106111A (en) 1955-12-12

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