FR887187A - Dispositif de ventilation pour enroulements de rotors - Google Patents

Dispositif de ventilation pour enroulements de rotors

Info

Publication number
FR887187A
FR887187A FR887187DA FR887187A FR 887187 A FR887187 A FR 887187A FR 887187D A FR887187D A FR 887187DA FR 887187 A FR887187 A FR 887187A
Authority
FR
France
Prior art keywords
ventilation device
rotor windings
windings
rotor
ventilation
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
English (en)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR887187A publication Critical patent/FR887187A/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
    • H02K9/02—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)
FR887187D 1941-02-08 1941-12-16 Dispositif de ventilation pour enroulements de rotors Expired FR887187A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH887187X 1941-02-08

Publications (1)

Publication Number Publication Date
FR887187A true FR887187A (fr) 1943-11-05

Family

ID=4545365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887187D Expired FR887187A (fr) 1941-02-08 1941-12-16 Dispositif de ventilation pour enroulements de rotors

Country Status (1)

Country Link
FR (1) FR887187A (fr)

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