GB1103708A - High tension heavy duty circuit breakers - Google Patents

High tension heavy duty circuit breakers

Info

Publication number
GB1103708A
GB1103708A GB33775/66A GB3377566A GB1103708A GB 1103708 A GB1103708 A GB 1103708A GB 33775/66 A GB33775/66 A GB 33775/66A GB 3377566 A GB3377566 A GB 3377566A GB 1103708 A GB1103708 A GB 1103708A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
reservoir
valve
tube
compressed air
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
GB33775/66A
Other languages
English (en)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB1103708A publication Critical patent/GB1103708A/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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/161—Variable impedances
    • H01H33/162—Liquid resistors

Landscapes

  • Circuit Breakers (AREA)
  • Gas-Insulated Switchgears (AREA)
GB33775/66A 1965-08-17 1966-07-27 High tension heavy duty circuit breakers Expired GB1103708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1157865A CH442473A (de) 1965-08-17 1965-08-17 Elektrischer Schalter, bei dem sich während des Schaltvorganges ein Elektrolyt veränderbarer Konzentration in der Schalttrennstrecke befindet

Publications (1)

Publication Number Publication Date
GB1103708A true GB1103708A (en) 1968-02-21

Family

ID=4374835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33775/66A Expired GB1103708A (en) 1965-08-17 1966-07-27 High tension heavy duty circuit breakers

Country Status (5)

Country Link
US (1) US3430017A (enExample)
CH (1) CH442473A (enExample)
DE (1) DE1665054A1 (enExample)
GB (1) GB1103708A (enExample)
SE (1) SE305253B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567678B1 (fr) * 1984-07-10 1986-12-26 Bensadoun Michel Rheostat a resistance liquide a circulation d'electrolyte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US622627A (en) * 1899-04-04 Henry lyon
DE213728C (enExample) *
US468119A (en) * 1892-02-02 Electric switch
US1233959A (en) * 1915-03-12 1917-07-17 Herbert G R Bennett Motor-controller.
DE693915C (de) * 1930-02-16 1940-07-20 Siemens Ag Schalter mit in Widerstandsfluessigkeit bewegten Elektroden
US2548745A (en) * 1950-05-18 1951-04-10 Victor H Smith Electrolytic rheostat

Also Published As

Publication number Publication date
CH442473A (de) 1967-08-31
SE305253B (enExample) 1968-10-21
US3430017A (en) 1969-02-25
DE1665054A1 (de) 1970-12-17

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