FR854584A - Improvements to low volume oil phase split circuit breakers - Google Patents

Improvements to low volume oil phase split circuit breakers

Info

Publication number
FR854584A
FR854584A FR854584DA FR854584A FR 854584 A FR854584 A FR 854584A FR 854584D A FR854584D A FR 854584DA FR 854584 A FR854584 A FR 854584A
Authority
FR
France
Prior art keywords
oil phase
circuit breakers
low volume
split circuit
phase split
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
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 FR854584A publication Critical patent/FR854584A/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
FR854584D 1938-12-31 1939-01-06 Improvements to low volume oil phase split circuit breakers Expired FR854584A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA88704D DE736318C (en) 1938-12-31 1938-12-31 Separate phase switch
FR854584T 1939-01-06

Publications (1)

Publication Number Publication Date
FR854584A true FR854584A (en) 1940-04-17

Family

ID=5851523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854584D Expired FR854584A (en) 1938-12-31 1939-01-06 Improvements to low volume oil phase split circuit breakers

Country Status (3)

Country Link
CH (1) CH223627A (en)
DE (1) DE736318C (en)
FR (1) FR854584A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311727A (en) * 1962-07-20 1967-03-28 Coq France Gate valve assembly for isolating fluid filled compartments in shielded power station switching arrangement for inspection and/or repair
US9234049B2 (en) 2010-11-02 2016-01-12 Roquette Freres Compressible, highly viscous polysaccharide and polyol powder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311727A (en) * 1962-07-20 1967-03-28 Coq France Gate valve assembly for isolating fluid filled compartments in shielded power station switching arrangement for inspection and/or repair
US9234049B2 (en) 2010-11-02 2016-01-12 Roquette Freres Compressible, highly viscous polysaccharide and polyol powder

Also Published As

Publication number Publication date
DE736318C (en) 1943-06-11
CH223627A (en) 1942-09-30

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