ES2109868B1 - Procedimiento para la fabricacion de devanados para maquinas electricas. - Google Patents
Procedimiento para la fabricacion de devanados para maquinas electricas.Info
- Publication number
- ES2109868B1 ES2109868B1 ES009500623A ES9500623A ES2109868B1 ES 2109868 B1 ES2109868 B1 ES 2109868B1 ES 009500623 A ES009500623 A ES 009500623A ES 9500623 A ES9500623 A ES 9500623A ES 2109868 B1 ES2109868 B1 ES 2109868B1
- Authority
- ES
- Spain
- Prior art keywords
- windings
- winding
- procedure
- manufacture
- rotor
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 9
- 238000005266 casting Methods 0.000 abstract 1
- 238000005304 joining Methods 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/56—Means for indicating position of a recipient or sample in an array
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
- H02K17/168—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having single-cage rotors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Para lograr, en un procedimiento para la fabricación de devanados para máquinas eléctricas y en una máquina eléctrica con devanados, en la que al menos una parte de los devanados, preferentemente del devanado del rotor, está fundida, realizar los devanados de tal manera que se eviten con seguridad los problemas de oscilaciones y vibraciones, se prevé en el procedimiento que al menos algunos tramos de devanados se fundan, y que al menos una parte del molde de fundición esté formado por la parte de la máquina que aloja el devanado, preferentemente por el rotor o partes del rotor, estando fundidos tanto los tramos en dirección longitudinal como también los tramos de devanado que unen los mismos, ventajosamente en un proceso de fundición. En la máquina, está ventajosamente repasado el o cada tramo de devanado fundido, preferentemente mediante deformación en frío, preferentemente por laminación, y/u otras etapas, preferentemente por torneado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0069194A AT406210B9 (de) | 1994-03-31 | 1994-03-31 | Verfahren zur herstellung von wicklungen für elektrische maschinen sowie elektrische maschinen mit solchen wicklungen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2109868A1 ES2109868A1 (es) | 1998-01-16 |
ES2109868B1 true ES2109868B1 (es) | 2000-07-01 |
Family
ID=3497282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009500623A Expired - Fee Related ES2109868B1 (es) | 1994-03-31 | 1995-03-29 | Procedimiento para la fabricacion de devanados para maquinas electricas. |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT406210B9 (es) |
DE (1) | DE19505866C2 (es) |
ES (1) | ES2109868B1 (es) |
GB (1) | GB2288077B (es) |
NL (1) | NL194690C (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017011828A1 (de) | 2017-12-21 | 2018-06-28 | Daimler Ag | Verfahren zur Herstellung einer Wickelkopfkühlung eines Wickelkopfs sowie Gusswerkzeug zur Herstellung einer Wickelkopfkühlung |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE237847C (es) * | ||||
US1597666A (en) * | 1926-01-20 | 1926-08-31 | Allis Louis Co | Rotor |
DE677284C (de) * | 1936-06-12 | 1939-06-22 | Aerodynamische Versuchsanstalt | Verfahren zur Herstellung von Kurzschlussankern von Wechselstrom-, insbesondere Drehstrommotoren hoher Drehzahlen |
GB602409A (en) * | 1945-10-15 | 1948-05-26 | Fairbanks Morse & Co | Cast conductor members for electrical apparatus |
DE1683697U (de) * | 1951-02-09 | 1954-09-23 | Hermann Papst | Induktionsmotor mit sekundaerteil- anordnungen fuer geringes geraeusch, kraeftigen anzug und gute wirkung. |
GB752406A (en) * | 1953-05-28 | 1956-07-11 | Gen Electric | Improvements in and relating to cast-in windings in rotors for dynamo electric machines |
US2784333A (en) * | 1953-08-03 | 1957-03-05 | Reliance Electric & Eng Co | Cast rotor and method |
US2991378A (en) * | 1958-01-02 | 1961-07-04 | Gen Electric | Composite magnetic core structure and method of making same |
AT217556B (de) * | 1959-09-28 | 1961-10-10 | Papst Hermann | Verfahren zum Herstellen des Außenläufers einer Induktionsmaschine |
US3187413A (en) * | 1961-03-02 | 1965-06-08 | G M Lab Inc | Process of manufacturing servo motor rotors |
US3237033A (en) * | 1963-05-16 | 1966-02-22 | Litton Industries Inc | Damped servo motor |
AT265420B (de) * | 1965-12-28 | 1968-10-10 | Siemens Ag | Verfahren zur Herstellung eines Käfigläufers |
US3570117A (en) * | 1966-10-28 | 1971-03-16 | Victor Company Of Japan | Method of making squirrel-cage outer rotor for outer rotor type squirrel-cage induction motors |
SE305486B (es) * | 1968-03-14 | 1968-10-28 | Asea Ab | |
US3783317A (en) * | 1972-11-22 | 1974-01-01 | Wagner Electric Corp | Dynamoelectric machine rotor |
US3832583A (en) * | 1973-03-08 | 1974-08-27 | Westinghouse Electric Corp | Squirrel cage motor with improved rotor bar securing arrangement |
FR2430127A1 (fr) * | 1978-06-27 | 1980-01-25 | Alsthom Cgee | Procede de fabrication d'un rotor de machine electrique asynchrone a cage d'ecureuil en metal coule |
US4331895A (en) * | 1979-05-18 | 1982-05-25 | Reliance Electric Company | Ducted rotor and lamination with deep radial passageway |
DE2932952A1 (de) * | 1979-08-14 | 1981-03-26 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen von kurzschlusslaeuferkaefigen |
JPS56125953A (en) * | 1980-03-06 | 1981-10-02 | Matsushita Electric Ind Co Ltd | Insulation of motor rotor |
US4577128A (en) * | 1980-12-11 | 1986-03-18 | Northern Engineering Industries, Plc | Induction motors |
IN162951B (es) * | 1982-08-04 | 1988-07-23 | Card O Matic Pty Ltd | |
JPS5956853A (ja) * | 1982-09-24 | 1984-04-02 | Toshiba Corp | 回転電機のかご形鋳込回転子 |
DE3306548A1 (de) * | 1983-02-22 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | Massiver laeuferkoerper einer elektrischen asynchronmaschine, insbesondere eines stromrichtergespeisten asynchronmotors |
US4758758A (en) * | 1984-11-02 | 1988-07-19 | Karsten Laing | Rotor for electric machines having a spherical gap for the magnetic flux |
JPS6268041A (ja) * | 1985-09-19 | 1987-03-27 | Toshiba Corp | モ−タの回転子 |
JPS6277041A (ja) * | 1985-09-26 | 1987-04-09 | Mitsubishi Electric Corp | 誘導電動機の製造方法 |
DE3641142A1 (de) * | 1986-12-02 | 1988-06-16 | Precise Gmbh | Kaefiganker fuer einen kurzschlusslaeufermotor und verfahren zu seiner herstellung |
DE4114202A1 (de) * | 1991-04-30 | 1992-11-05 | Siemens Ag | Zweitor-resonator mit verringerten nebenmaxima |
US5185918A (en) * | 1991-10-25 | 1993-02-16 | General Motors Corporation | Method of manufacturing a copper bar induction rotor |
-
1994
- 1994-03-31 AT AT0069194A patent/AT406210B9/de not_active IP Right Cessation
-
1995
- 1995-02-21 DE DE19505866A patent/DE19505866C2/de not_active Expired - Lifetime
- 1995-03-24 GB GB9506098A patent/GB2288077B/en not_active Expired - Fee Related
- 1995-03-28 NL NL9500593A patent/NL194690C/nl not_active IP Right Cessation
- 1995-03-29 ES ES009500623A patent/ES2109868B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AT406210B (de) | 2000-03-27 |
AT406210B9 (de) | 2000-06-26 |
GB9506098D0 (en) | 1995-05-10 |
GB2288077B (en) | 1997-08-06 |
ATA69194A (de) | 1999-07-15 |
NL194690C (nl) | 2002-11-04 |
ES2109868A1 (es) | 1998-01-16 |
NL194690B (nl) | 2002-07-01 |
DE19505866A1 (de) | 1995-10-05 |
DE19505866C2 (de) | 2003-09-25 |
NL9500593A (nl) | 1995-11-01 |
GB2288077A (en) | 1995-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC2A | Transfer of patent |
Owner name: ABB DAIMLER BENZ TRANSPORTATION AUSTRIA GMBH |
|
EC2A | Search report published |
Date of ref document: 19980116 Kind code of ref document: A1 Effective date: 19980116 |
|
FD1A | Patent lapsed |
Effective date: 20070330 |