FR1582282A - - Google Patents

Info

Publication number
FR1582282A
FR1582282A FR1582282DA FR1582282A FR 1582282 A FR1582282 A FR 1582282A FR 1582282D A FR1582282D A FR 1582282DA FR 1582282 A FR1582282 A FR 1582282A
Authority
FR
France
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)
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 FR1582282A publication Critical patent/FR1582282A/fr
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
    • H01F27/18—Liquid cooling by evaporating liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
FR1582282D 1967-09-08 1968-09-06 Expired FR1582282A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA855384T
US66638567A 1967-09-08 1967-09-08

Publications (1)

Publication Number Publication Date
FR1582282A true FR1582282A (enrdf_load_html_response) 1969-09-26

Family

ID=72193195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1582282D Expired FR1582282A (enrdf_load_html_response) 1967-09-08 1968-09-06

Country Status (3)

Country Link
US (1) US3452147A (enrdf_load_html_response)
CA (1) CA855384A (enrdf_load_html_response)
FR (1) FR1582282A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368135A1 (fr) * 1976-10-12 1978-05-12 Westinghouse Electric Corp Perfectionnements au refroidissement des appareils electriques a induction

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3673306A (en) * 1970-11-02 1972-06-27 Trw Inc Fluid heat transfer method and apparatus for semi-conducting devices
US3887759A (en) * 1972-11-29 1975-06-03 Gen Electric Evaporative cooling system employing liquid film evaporation from grooved evaporator surface and vapor push pump for circulating liquid
JPS58111307A (ja) * 1981-12-25 1983-07-02 Toshiba Corp ガス絶縁変圧器
DE69216657T2 (de) * 1991-02-22 1997-06-12 Toshiba Kawasaki Kk Gasisoliertes, elektrisches Gerät
US8461953B1 (en) * 2009-08-18 2013-06-11 Marvin W. Ward System, method and apparatus for transformer cooling
EP3867934A1 (en) * 2018-10-19 2021-08-25 ABB Power Grids Switzerland AG Radiator for a transformer having improved cooling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525457A (en) * 1944-02-15 1950-10-10 Gen Electric Liquid cooling means for electrical apparatus
US2711882A (en) * 1952-01-12 1955-06-28 Westinghouse Electric Corp Electrical apparatus
US2717319A (en) * 1954-05-27 1955-09-06 Gen Electric Method and apparatus for cooling transducers
US2990443A (en) * 1958-10-10 1961-06-27 Gen Electric Cooling system and method for electrical apparatus
US3034796A (en) * 1959-09-11 1962-05-15 Gen Electric Shaft seal
US3275893A (en) * 1963-05-31 1966-09-27 Central Transformer Corp Gas cooled electrical equipment for distribution systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368135A1 (fr) * 1976-10-12 1978-05-12 Westinghouse Electric Corp Perfectionnements au refroidissement des appareils electriques a induction

Also Published As

Publication number Publication date
CA855384A (en) 1970-11-03
US3452147A (en) 1969-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse