CH443446A - Gas pressure switch - Google Patents

Gas pressure switch

Info

Publication number
CH443446A
CH443446A CH1270666A CH1270666A CH443446A CH 443446 A CH443446 A CH 443446A CH 1270666 A CH1270666 A CH 1270666A CH 1270666 A CH1270666 A CH 1270666A CH 443446 A CH443446 A CH 443446A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH1270666A
Other languages
German (de)
Inventor
Holzinger Karl
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
Priority to CH1270666A priority Critical patent/CH443446A/en
Priority to DE19676605975 priority patent/DE6605975U/en
Priority to DE19671615563 priority patent/DE1615563A1/en
Priority to FR119395A priority patent/FR1541143A/en
Publication of CH443446A publication Critical patent/CH443446A/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
    • H01H33/80—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
CH1270666A 1966-09-01 1966-09-01 Gas pressure switch CH443446A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1270666A CH443446A (en) 1966-09-01 1966-09-01 Gas pressure switch
DE19676605975 DE6605975U (en) 1966-09-01 1967-01-11 PRESSURE GAS SWITCH
DE19671615563 DE1615563A1 (en) 1966-09-01 1967-01-11 Gas pressure switch
FR119395A FR1541143A (en) 1966-09-01 1967-08-30 Compressed gas switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1270666A CH443446A (en) 1966-09-01 1966-09-01 Gas pressure switch

Publications (1)

Publication Number Publication Date
CH443446A true CH443446A (en) 1967-09-15

Family

ID=4385627

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1270666A CH443446A (en) 1966-09-01 1966-09-01 Gas pressure switch

Country Status (2)

Country Link
CH (1) CH443446A (en)
DE (2) DE1615563A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688934B1 (en) * 1992-03-23 1994-05-06 Gec Alsthom Sa FAST CIRCUIT BREAKER FOR SUPERCONDUCTING CURRENT LIMITER.
FR2709597B1 (en) * 1993-08-30 1995-10-13 Gec Alsthom T & D Sa Medium or high voltage circuit breaker with end contacts.

Also Published As

Publication number Publication date
DE1615563A1 (en) 1970-05-27
DE6605975U (en) 1970-08-06

Similar Documents

Publication Publication Date Title
DK133174C (en) PRESSURE CLASS
CH423927A (en) Gas pressure switch
AT274122B (en) Gas pressure switch
AT256239B (en) Gas pressure switch
CH410108A (en) Gas pressure switch
CH432621A (en) Gas pressure switch
CH457583A (en) Gas pressure switch
AT299366B (en) Gas pressure switch
CH441473A (en) Gas pressure switch
CH443446A (en) Gas pressure switch
CH436422A (en) Gas pressure switch
AT295638B (en) Gas pressure switch
CH446476A (en) Gas pressure switch
CH495625A (en) Gas pressure switch
CH420333A (en) Gas pressure switch
CH407282A (en) Gas pressure switch
CH401206A (en) Gas pressure switch
CH457589A (en) Pressure operated switch assembly
CH452023A (en) Gas pressure switch
CH448216A (en) Gas pressure switch
CH467514A (en) Gas pressure switch
CH440414A (en) Gas pressure switch
CH452653A (en) Gas pressure switch
CH476389A (en) Gas pressure switch
AT261045B (en) Gas pressure switch