FR761571A - Interrupteur électrique à liquide - Google Patents

Interrupteur électrique à liquide

Info

Publication number
FR761571A
FR761571A FR761571DA FR761571A FR 761571 A FR761571 A FR 761571A FR 761571D A FR761571D A FR 761571DA FR 761571 A FR761571 A FR 761571A
Authority
FR
France
Prior art keywords
electric switch
liquid electric
liquid
switch
electric
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)
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.)
Ateliers de Constructions Electriques de Delle SA
Original Assignee
Ateliers de Constructions Electriques de Delle 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 Ateliers de Constructions Electriques de Delle SA filed Critical Ateliers de Constructions Electriques de Delle SA
Application granted granted Critical
Publication of FR761571A publication Critical patent/FR761571A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
FR761571D 1932-08-02 1933-07-31 Interrupteur électrique à liquide Expired FR761571A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA66745D DE628337C (de) 1932-08-02 1932-08-02 Elektrischer Schalter zur Stromunterbrechung in Fluessigkeit

Publications (1)

Publication Number Publication Date
FR761571A true FR761571A (fr) 1934-03-22

Family

ID=25964570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761571D Expired FR761571A (fr) 1932-08-02 1933-07-31 Interrupteur électrique à liquide

Country Status (4)

Country Link
US (1) US1987569A (cs)
BE (1) BE397912A (cs)
DE (1) DE628337C (cs)
FR (1) FR761571A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529145A (en) * 1939-07-27 1950-11-07 Delle Atel Const Electr Pneumatic circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529145A (en) * 1939-07-27 1950-11-07 Delle Atel Const Electr Pneumatic circuit breaker

Also Published As

Publication number Publication date
US1987569A (en) 1935-01-08
DE628337C (de) 1936-04-03
BE397912A (cs) 1933-08-31

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