FR2072766A5 - - Google Patents

Info

Publication number
FR2072766A5
FR2072766A5 FR7043305A FR7043305A FR2072766A5 FR 2072766 A5 FR2072766 A5 FR 2072766A5 FR 7043305 A FR7043305 A FR 7043305A FR 7043305 A FR7043305 A FR 7043305A FR 2072766 A5 FR2072766 A5 FR 2072766A5
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
FR7043305A
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
Brown Boveri und Cie AG Switzerland
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 BBC BROWN BOVERI and CIE, Brown Boveri und Cie AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Application granted granted Critical
Publication of FR2072766A5 publication Critical patent/FR2072766A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
FR7043305A 1969-12-04 1970-12-02 Expired FR2072766A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1806269A CH512851A (de) 1969-12-04 1969-12-04 Verfahren zur Zuführung einer Flüssigkeit in einen Rotor, Flüssigkeitszuführeinrichtung zur Durchführung des Verfahrens und Anwendung des Verfahrens

Publications (1)

Publication Number Publication Date
FR2072766A5 true FR2072766A5 (OSRAM) 1971-09-24

Family

ID=4430151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7043305A Expired FR2072766A5 (OSRAM) 1969-12-04 1970-12-02

Country Status (5)

Country Link
US (1) US3652880A (OSRAM)
CH (1) CH512851A (OSRAM)
DE (1) DE2010403C3 (OSRAM)
FR (1) FR2072766A5 (OSRAM)
NO (1) NO130613C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471071A1 (fr) * 1979-12-03 1981-06-12 Aroshidze Jury Dispositif destine a refroidir par un liquide l'enroulement rotorique d'une machine electrique

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220881A (en) * 1978-04-28 1980-09-02 Ramsey Controls, Inc. Dual, three phase, inverter-driven motor
US4350908A (en) * 1980-12-04 1982-09-21 Westinghouse Electric Corp. Cooling system for rotor of a dynamoelectric machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543062A (en) * 1967-08-10 1970-11-24 Giuseppe Banchieri Direct wire cooling in synchronous electrical machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471071A1 (fr) * 1979-12-03 1981-06-12 Aroshidze Jury Dispositif destine a refroidir par un liquide l'enroulement rotorique d'une machine electrique

Also Published As

Publication number Publication date
DE2010403B2 (de) 1979-09-27
NO130613B (OSRAM) 1974-09-30
US3652880A (en) 1972-03-28
CH512851A (de) 1971-09-15
NO130613C (OSRAM) 1975-01-08
DE2010403A1 (de) 1971-06-09
DE2010403C3 (de) 1980-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse