FR1217416A - High voltage compressed air switch - Google Patents

High voltage compressed air switch

Info

Publication number
FR1217416A
FR1217416A FR787396A FR787396A FR1217416A FR 1217416 A FR1217416 A FR 1217416A FR 787396 A FR787396 A FR 787396A FR 787396 A FR787396 A FR 787396A FR 1217416 A FR1217416 A FR 1217416A
Authority
FR
France
Prior art keywords
high voltage
compressed air
air switch
voltage compressed
switch
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR787396A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voigt and Haeffner AG
Original Assignee
Voigt and Haeffner AG
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 Voigt and Haeffner AG filed Critical Voigt and Haeffner AG
Application granted granted Critical
Publication of FR1217416A publication Critical patent/FR1217416A/en
Expired legal-status Critical Current

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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
FR787396A 1958-02-21 1959-02-21 High voltage compressed air switch Expired FR1217416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV13889A DE1100761B (en) 1958-02-21 1958-02-21 High voltage compressed air switch

Publications (1)

Publication Number Publication Date
FR1217416A true FR1217416A (en) 1960-05-03

Family

ID=7574386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787396A Expired FR1217416A (en) 1958-02-21 1959-02-21 High voltage compressed air switch

Country Status (3)

Country Link
CH (1) CH372724A (en)
DE (1) DE1100761B (en)
FR (1) FR1217416A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012207640A1 (en) * 2012-05-08 2013-11-14 Siemens Aktiengesellschaft switching arrangement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE555830C (en) * 1928-09-20 1932-08-01 Sigwart Ruppel Dipl Ing Switch with arc extinguishing by flowing compressed gas
DE647141C (en) * 1933-08-01 1937-06-29 Bbc Brown Boveri & Cie Electric switch
DE751056C (en) * 1936-12-30 1952-12-08 Brown Ag Switch with arc extinguishing by flowing compressed gas
US2665351A (en) * 1951-02-09 1954-01-05 Asea Ab Arrangement in air blast circuit breaker provided with damping resistance
US2803724A (en) * 1954-06-04 1957-08-20 Asea Ab Operating device for air blast circuit breakers
US2810046A (en) * 1955-06-09 1957-10-15 Allis Chalmers Mfg Co Fluid blast circuit interrupter with sealing means for movable contact structure

Also Published As

Publication number Publication date
CH372724A (en) 1963-10-31
DE1100761B (en) 1961-03-02

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