CH276833A - Druckluftschalter mit Trennschalter. - Google Patents

Druckluftschalter mit Trennschalter.

Info

Publication number
CH276833A
CH276833A CH276833DA CH276833A CH 276833 A CH276833 A CH 276833A CH 276833D A CH276833D A CH 276833DA CH 276833 A CH276833 A CH 276833A
Authority
CH
Switzerland
Prior art keywords
disconnector
compressed air
air switch
switch
compressed
Prior art date
Application number
Other languages
English (en)
Inventor
Usines Tchecoslovaqu Nationale
Grosse Vitalij
Original Assignee
Usines Tchecoslovaques Metallu
Grosse Vitalij
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 Usines Tchecoslovaques Metallu, Grosse Vitalij filed Critical Usines Tchecoslovaques Metallu
Publication of CH276833A publication Critical patent/CH276833A/de

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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • 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
CH276833D 1947-05-15 1948-05-11 Druckluftschalter mit Trennschalter. CH276833A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS276833X 1947-05-15
CS210448X 1948-04-21

Publications (1)

Publication Number Publication Date
CH276833A true CH276833A (de) 1951-07-31

Family

ID=25746721

Family Applications (1)

Application Number Title Priority Date Filing Date
CH276833D CH276833A (de) 1947-05-15 1948-05-11 Druckluftschalter mit Trennschalter.

Country Status (3)

Country Link
CH (1) CH276833A (de)
FR (1) FR966489A (de)
GB (5) GB682053A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052501B (de) * 1956-04-14 1959-03-12 Asea Ab Anordnung bei elektrischen Druckgasschaltern

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB755016A (en) * 1953-07-08 1956-08-15 Reyrolle A & Co Ltd Improvements relating to electric switchgear
GB824103A (en) * 1954-11-24 1959-11-25 Lewis Berger & Sons Ltd Improvements in or relating to the manufacture of copolymers of epoxide resin esters
GB884854A (en) * 1957-07-01 1961-12-20 Ass Elect Ind Improvements in air or gas blast electric circuit-breakers
CH355196A (de) * 1957-11-18 1961-06-30 Bbc Brown Boveri & Cie Schalter mit Widerständen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052501B (de) * 1956-04-14 1959-03-12 Asea Ab Anordnung bei elektrischen Druckgasschaltern

Also Published As

Publication number Publication date
GB691168A (en) 1953-05-06
GB682053A (en) 1952-11-05
GB691154A (en) 1953-05-06
GB691169A (en) 1953-05-06
FR966489A (fr) 1950-10-11
GB681985A (en) 1952-11-05

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