SE7905589L - Sett att framstella en gjuten metallburrotor till en elektrisk asynkronmaskin - Google Patents

Sett att framstella en gjuten metallburrotor till en elektrisk asynkronmaskin

Info

Publication number
SE7905589L
SE7905589L SE7905589A SE7905589A SE7905589L SE 7905589 L SE7905589 L SE 7905589L SE 7905589 A SE7905589 A SE 7905589A SE 7905589 A SE7905589 A SE 7905589A SE 7905589 L SE7905589 L SE 7905589L
Authority
SE
Sweden
Prior art keywords
slots
burroot
asyncroon
manufacturing
electric
Prior art date
Application number
SE7905589A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
M Pegeot
A Lachiche
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Publication of SE7905589L publication Critical patent/SE7905589L/

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/023—Cage rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0054—Casting in, on, or around objects which form part of the product rotors, stators for electrical motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Induction Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
SE7905589A 1978-06-27 1979-06-26 Sett att framstella en gjuten metallburrotor till en elektrisk asynkronmaskin SE7905589L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819122A FR2430127A1 (fr) 1978-06-27 1978-06-27 Procede de fabrication d'un rotor de machine electrique asynchrone a cage d'ecureuil en metal coule

Publications (1)

Publication Number Publication Date
SE7905589L true SE7905589L (sv) 1979-12-28

Family

ID=9210022

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905589A SE7905589L (sv) 1978-06-27 1979-06-26 Sett att framstella en gjuten metallburrotor till en elektrisk asynkronmaskin

Country Status (8)

Country Link
JP (1) JPS555094A (ja)
BE (1) BE876853A (ja)
BR (1) BR7904053A (ja)
DE (1) DE2924853A1 (ja)
FR (1) FR2430127A1 (ja)
GB (1) GB2023459A (ja)
IT (1) IT1119009B (ja)
SE (1) SE7905589L (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750293B2 (ja) * 1982-06-01 1995-05-31 株式会社ニコン モータ・ドライブ・カメラ
AT406210B9 (de) * 1994-03-31 2000-06-26 Daimler Chrysler Ag Verfahren zur herstellung von wicklungen für elektrische maschinen sowie elektrische maschinen mit solchen wicklungen
DE19737163A1 (de) * 1997-08-26 1999-03-04 Siemens Ag Verfahren zur Herstellung von Käfigläufern
JP3764375B2 (ja) * 2001-11-15 2006-04-05 三菱電機株式会社 同期誘導電動機の回転子及び電動機の回転子及び同期誘導電動機及び誘導電動機及び直流ブラシレスモータ及び密閉型圧縮機及び冷蔵庫及び空気調和機和機及び同期誘導電動機の回転子の製造方法
EP3070824A1 (de) 2015-03-19 2016-09-21 Siemens Aktiengesellschaft Rotor einer synchronen Reluktanzmaschine
EP3145059A1 (de) * 2015-09-21 2017-03-22 Siemens Aktiengesellschaft Käfigläufer
EP3913778A1 (de) * 2020-05-20 2021-11-24 Siemens Aktiengesellschaft Rotor mit kurzschlusskäfig
EP4262066A4 (en) * 2020-12-11 2024-02-07 Weg Equipamentos Electricos S.A. ROTOR FOR ELECTRIC LATHE, PRODUCTION METHOD AND CORRESPONDING ELECTRIC LATHE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2176871A (en) * 1937-01-02 1939-10-24 Reliance Electric & Eng Co Ventilated cast rotor
US2486798A (en) * 1946-04-12 1949-11-01 Allis Louis Co Method and apparatus for casting rotors

Also Published As

Publication number Publication date
DE2924853A1 (de) 1980-01-10
JPS555094A (en) 1980-01-14
GB2023459A (en) 1980-01-03
IT1119009B (it) 1986-03-03
BE876853A (fr) 1979-12-10
BR7904053A (pt) 1980-03-11
FR2430127A1 (fr) 1980-01-25
IT7968359A0 (it) 1979-06-26
FR2430127B1 (ja) 1981-01-02

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Legal Events

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NAV Patent application has lapsed

Ref document number: 7905589-3

Effective date: 19810331