CH524238A - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
CH524238A
CH524238A CH909971A CH909971A CH524238A CH 524238 A CH524238 A CH 524238A CH 909971 A CH909971 A CH 909971A CH 909971 A CH909971 A CH 909971A CH 524238 A CH524238 A CH 524238A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH909971A
Other languages
English (en)
Inventor
Dides Robert
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 CH524238A publication Critical patent/CH524238A/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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • 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
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
CH909971A 1970-08-01 1971-06-22 Druckgasschalter CH524238A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702038338 DE2038338B2 (de) 1970-08-01 1970-08-01 Druckgasschalter

Publications (1)

Publication Number Publication Date
CH524238A true CH524238A (de) 1972-06-15

Family

ID=5778629

Family Applications (1)

Application Number Title Priority Date Filing Date
CH909971A CH524238A (de) 1970-08-01 1971-06-22 Druckgasschalter

Country Status (8)

Country Link
US (1) US3745282A (de)
CA (1) CA938967A (de)
CH (1) CH524238A (de)
DE (1) DE2038338B2 (de)
FR (1) FR2101967A5 (de)
GB (1) GB1300878A (de)
NL (1) NL7110521A (de)
SE (1) SE364394B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1020582C2 (nl) * 2002-05-13 2003-11-25 Holec Holland Nv Aandrijfstang voor schakelaar.
DE102006031219A1 (de) 2006-06-30 2008-01-10 Siemens Ag Leistungsschalter mit einem Gehäuse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590187A (en) * 1970-01-21 1971-06-29 Westinghouse Electric Corp Separable contact and blast-valve structure for a compressed-gas circuit breaker

Also Published As

Publication number Publication date
CA938967A (en) 1973-12-25
GB1300878A (en) 1972-12-20
NL7110521A (de) 1972-02-03
DE2038338A1 (de) 1971-07-01
SE364394B (de) 1974-02-18
FR2101967A5 (de) 1972-03-31
DE2038338B2 (de) 1971-07-01
US3745282A (en) 1973-07-10

Similar Documents

Publication Publication Date Title
IT958841B (it) Pressostato
SE386540B (sv) Tryckgasbrytare
NL152073B (nl) Gasschakelaar.
SE388306B (sv) Tryckgasbrytare
SE383577B (sv) Kvicksilverstromstellare
CH519778A (de) Druckgasschalter
IT1045234B (it) Pressostato
CH531787A (de) Hochspannungs-Druckgasschalter
CH521547A (de) Druckgasschalter
AT299366B (de) Druckgasschalter
CH524238A (de) Druckgasschalter
CH514927A (de) Druckgasschalter
CH495625A (de) Druckgasschalter
CH501304A (de) Druckgasschalter der Säulenbauart
CH541865A (de) Druckgasschalter
SE389224B (sv) Elektrisk tryckgasbrytare
AT295638B (de) Druckgasschalter
CH514929A (de) Druckgasschalter
CH441473A (de) Druckgasschalter
AT302463B (de) Druckgasschalter
CH480726A (de) Druckgasschalter
CH512140A (de) Druckgasschalter
CH518617A (de) Druckgasschalter
AT296421B (de) Druckgasschalter
CH487494A (de) Druckgasschalter

Legal Events

Date Code Title Description
PL Patent ceased