FR709284A - Interrupteur à liquide - Google Patents

Interrupteur à liquide

Info

Publication number
FR709284A
FR709284A FR709284DA FR709284A FR 709284 A FR709284 A FR 709284A FR 709284D A FR709284D A FR 709284DA FR 709284 A FR709284 A FR 709284A
Authority
FR
France
Prior art keywords
liquid switch
switch
liquid
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens 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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR709284A publication Critical patent/FR709284A/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
    • H01H33/161—Variable impedances
    • H01H33/162—Liquid resistors
FR709284D 1930-01-25 1931-01-14 Interrupteur à liquide Expired FR709284A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE589710T 1930-01-25

Publications (1)

Publication Number Publication Date
FR709284A true FR709284A (fr) 1931-08-05

Family

ID=6316595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR709284D Expired FR709284A (fr) 1930-01-25 1931-01-14 Interrupteur à liquide

Country Status (3)

Country Link
DE (1) DE589710C (fr)
FR (1) FR709284A (fr)
GB (1) GB364345A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866044A (en) * 1954-10-04 1958-12-23 Westinghouse Electric Corp Circuit interrupting device
FR1255477A (fr) * 1960-01-28 1961-03-10 Merlin Gerin Perfectionnements aux interrupteurs à laminage de l'are
DE1230114B (de) * 1962-01-13 1966-12-08 Continental Elektro Ind Ag Hochspannungsleistungsschalter mit Leistungsschaltstellen unterschiedlicher Bauart

Also Published As

Publication number Publication date
DE589710C (de) 1933-12-13
GB364345A (en) 1932-01-07

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