IT7968359A0 - Procedimento per la fabbricazione di un rotore a gabbia di scoiattolo in metallo fuso per macchine elettriche asincrone - Google Patents

Procedimento per la fabbricazione di un rotore a gabbia di scoiattolo in metallo fuso per macchine elettriche asincrone

Info

Publication number
IT7968359A0
IT7968359A0 IT7968359A IT6835979A IT7968359A0 IT 7968359 A0 IT7968359 A0 IT 7968359A0 IT 7968359 A IT7968359 A IT 7968359A IT 6835979 A IT6835979 A IT 6835979A IT 7968359 A0 IT7968359 A0 IT 7968359A0
Authority
IT
Italy
Prior art keywords
procedure
manufacture
electric machines
cast metal
squirrel cage
Prior art date
Application number
IT7968359A
Other languages
English (en)
Other versions
IT1119009B (it
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 IT7968359A0 publication Critical patent/IT7968359A0/it
Application granted granted Critical
Publication of IT1119009B publication Critical patent/IT1119009B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0012—Manufacturing 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)
  • Manufacture Of Motors, Generators (AREA)
  • Induction Machinery (AREA)
IT68359/79A 1978-06-27 1979-06-26 Procedimento per la fabbriczaione di un rotore a gabbia di scoiattolo in metallo fuso per macchine elettriche asincrone IT1119009B (it)

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 (2)

Publication Number Publication Date
IT7968359A0 true IT7968359A0 (it) 1979-06-26
IT1119009B IT1119009B (it) 1986-03-03

Family

ID=9210022

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68359/79A IT1119009B (it) 1978-06-27 1979-06-26 Procedimento per la fabbriczaione di un rotore a gabbia di scoiattolo in metallo fuso per macchine elettriche asincrone

Country Status (8)

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

Families Citing this family (7)

* 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
WO2022120443A1 (pt) * 2020-12-11 2022-06-16 Weg Equipamentos Elétricos S.a. Rotor para máquina elétrica girante, processo de fabricação e máquinas elétricas girantes correspondentes

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
BR7904053A (pt) 1980-03-11
SE7905589L (sv) 1979-12-28
JPS555094A (en) 1980-01-14
FR2430127A1 (fr) 1980-01-25
BE876853A (fr) 1979-12-10
GB2023459A (en) 1980-01-03
FR2430127B1 (it) 1981-01-02
IT1119009B (it) 1986-03-03

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