FR666851A - Windings for rotors of dynamo-electric machines - Google Patents

Windings for rotors of dynamo-electric machines

Info

Publication number
FR666851A
FR666851A FR666851DA FR666851A FR 666851 A FR666851 A FR 666851A FR 666851D A FR666851D A FR 666851DA FR 666851 A FR666851 A FR 666851A
Authority
FR
France
Prior art keywords
dynamo
rotors
windings
electric machines
machines
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.)
Schneider Electric SE
Original Assignee
Schneider et Cie
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 Schneider et Cie filed Critical Schneider et Cie
Application granted granted Critical
Publication of FR666851A publication Critical patent/FR666851A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR666851D 1928-04-10 1928-04-10 Windings for rotors of dynamo-electric machines Expired FR666851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR666851T 1928-04-10

Publications (1)

Publication Number Publication Date
FR666851A true FR666851A (en) 1929-10-07

Family

ID=9014110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR666851D Expired FR666851A (en) 1928-04-10 1928-04-10 Windings for rotors of dynamo-electric machines

Country Status (1)

Country Link
FR (1) FR666851A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590255A (en) * 1950-05-16 1952-03-25 Letourneau Inc Means for retaining windings on rotors
US2664512A (en) * 1952-08-30 1953-12-29 Gen Electric Dynamoelectric machine core and winding ventilation arrangement
US2712085A (en) * 1955-06-28 M willyoung
US2844746A (en) * 1956-02-17 1958-07-22 Gen Electric Support means for rotor end windings of dynamoelectric machines
FR2282183A1 (en) * 1974-08-15 1976-03-12 Siemens Ag Asynchronous machine with slip-ring rotor - has axial cooling channels in winding overhang between layers of two-layer bar winding
EP0026499A1 (en) * 1979-07-26 1981-04-08 BBC Aktiengesellschaft Brown, Boveri & Cie. Rotor of an electric machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712085A (en) * 1955-06-28 M willyoung
US2590255A (en) * 1950-05-16 1952-03-25 Letourneau Inc Means for retaining windings on rotors
US2664512A (en) * 1952-08-30 1953-12-29 Gen Electric Dynamoelectric machine core and winding ventilation arrangement
US2844746A (en) * 1956-02-17 1958-07-22 Gen Electric Support means for rotor end windings of dynamoelectric machines
FR2282183A1 (en) * 1974-08-15 1976-03-12 Siemens Ag Asynchronous machine with slip-ring rotor - has axial cooling channels in winding overhang between layers of two-layer bar winding
EP0026499A1 (en) * 1979-07-26 1981-04-08 BBC Aktiengesellschaft Brown, Boveri & Cie. Rotor of an electric machine

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