FR629607A - Device for ventilation of electrical machines - Google Patents

Device for ventilation of electrical machines

Info

Publication number
FR629607A
FR629607A FR629607DA FR629607A FR 629607 A FR629607 A FR 629607A FR 629607D A FR629607D A FR 629607DA FR 629607 A FR629607 A FR 629607A
Authority
FR
France
Prior art keywords
ventilation
electrical machines
machines
electrical
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR629607A publication Critical patent/FR629607A/en
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
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR629607D 1926-05-11 1926-05-11 Device for ventilation of electrical machines Expired FR629607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR629607T 1926-05-11

Publications (1)

Publication Number Publication Date
FR629607A true FR629607A (en) 1927-11-14

Family

ID=8990508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR629607D Expired FR629607A (en) 1926-05-11 1926-05-11 Device for ventilation of electrical machines

Country Status (1)

Country Link
FR (1) FR629607A (en)

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