FR1208713A - Interrupteur à résistances parallèles - Google Patents

Interrupteur à résistances parallèles

Info

Publication number
FR1208713A
FR1208713A FR1208713DA FR1208713A FR 1208713 A FR1208713 A FR 1208713A FR 1208713D A FR1208713D A FR 1208713DA FR 1208713 A FR1208713 A FR 1208713A
Authority
FR
France
Prior art keywords
parallel resistance
resistance switch
switch
parallel
resistance
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
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR1208713A publication Critical patent/FR1208713A/fr
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
    • H01H33/164—Impedances connected with contacts the impedance being inserted in the circuit by blowing the arc onto an auxiliary electrode
FR1208713D 1957-11-18 1958-11-18 Interrupteur à résistances parallèles Expired FR1208713A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1208713X 1957-11-18

Publications (1)

Publication Number Publication Date
FR1208713A true FR1208713A (fr) 1960-02-25

Family

ID=4563095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1208713D Expired FR1208713A (fr) 1957-11-18 1958-11-18 Interrupteur à résistances parallèles

Country Status (3)

Country Link
CH (1) CH355196A (fr)
DE (1) DE1059532B (fr)
FR (1) FR1208713A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261930B (de) * 1961-03-23 1968-02-29 Liebknecht Transformat Hochspannungsdruckgasschalter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH258958A (de) * 1943-11-01 1948-12-31 Fides Gmbh Einrichtung zur Funkenlöschung bei elektrischen Schaltkontakten.
CH276833A (de) * 1947-05-15 1951-07-31 Usines Tchecoslovaques Metallu Druckluftschalter mit Trennschalter.
NL73206C (fr) * 1948-07-23
DE1050857B (fr) * 1954-03-02 1959-02-19

Also Published As

Publication number Publication date
CH355196A (de) 1961-06-30
DE1059532B (de) 1959-06-18

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