FR573425A - Oil conservator for transformers and other electrical devices immersed in oil - Google Patents

Oil conservator for transformers and other electrical devices immersed in oil

Info

Publication number
FR573425A
FR573425A FR573425DA FR573425A FR 573425 A FR573425 A FR 573425A FR 573425D A FR573425D A FR 573425DA FR 573425 A FR573425 A FR 573425A
Authority
FR
France
Prior art keywords
oil
transformers
electrical devices
conservator
devices immersed
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)
Inventor
Edouard Lefrand
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 filed Critical
Application granted granted Critical
Publication of FR573425A publication Critical patent/FR573425A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
FR573425D 1923-02-01 1923-02-01 Oil conservator for transformers and other electrical devices immersed in oil Expired FR573425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR573425T 1923-02-01

Publications (1)

Publication Number Publication Date
FR573425A true FR573425A (en) 1924-06-23

Family

ID=8951953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR573425D Expired FR573425A (en) 1923-02-01 1923-02-01 Oil conservator for transformers and other electrical devices immersed in oil

Country Status (1)

Country Link
FR (1) FR573425A (en)

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