IT7924497A0 - PROCEDURE FOR THE ASPIRAL WINDING OF A METAL TAPE AND DEVICE FOR CREATING IT. - Google Patents
PROCEDURE FOR THE ASPIRAL WINDING OF A METAL TAPE AND DEVICE FOR CREATING IT.Info
- Publication number
- IT7924497A0 IT7924497A0 IT7924497A IT2449779A IT7924497A0 IT 7924497 A0 IT7924497 A0 IT 7924497A0 IT 7924497 A IT7924497 A IT 7924497A IT 2449779 A IT2449779 A IT 2449779A IT 7924497 A0 IT7924497 A0 IT 7924497A0
- Authority
- IT
- Italy
- Prior art keywords
- aspiral
- winding
- creating
- procedure
- metal tape
- Prior art date
Links
- OWFXIOWLTKNBAP-UHFFFAOYSA-N isoamyl nitrite Chemical compound CC(C)CCON=O OWFXIOWLTKNBAP-UHFFFAOYSA-N 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
-
- 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
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
- H02K15/026—Wound cores
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2646157 | 1978-07-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7924497A0 true IT7924497A0 (en) | 1979-07-19 |
IT1207212B IT1207212B (en) | 1989-05-17 |
Family
ID=20777707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7924497A IT1207212B (en) | 1978-07-19 | 1979-07-19 | PROCEDURE FOR THE ASPIRAL WINDING OF A METALLIC TAPE AND DEVICE SUITABLE TO REALIZE IT. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2952934C2 (en) |
FR (1) | FR2431330A1 (en) |
IT (1) | IT1207212B (en) |
WO (1) | WO1980000288A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004058659A1 (en) | 2004-12-06 | 2006-06-22 | Robert Bosch Gmbh | Manufacturing device and method for producing an electromagnetic element for an electrical machine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1728895A (en) * | 1926-10-26 | 1929-09-17 | Gen Electric | Method of making field rings |
GB944252A (en) * | 1959-12-08 | 1963-12-11 | Gen Electric | A method of and apparatus for winding edgewise a thin metal strip |
US3062267A (en) * | 1959-12-08 | 1962-11-06 | Gen Electric | Method and apparatus for helically winding strip material |
FR1279560A (en) * | 1960-12-08 | 1961-12-22 | Thomson Houston Comp Francaise | Methods and apparatus for constructing magnetic bodies |
US3152629A (en) * | 1961-05-09 | 1964-10-13 | Gen Electric | Apparatus and method for helically winding strip material |
US3243623A (en) * | 1962-01-02 | 1966-03-29 | Gen Electric | Electric motor edgewise wound helical core |
FR81639E (en) * | 1962-05-09 | 1963-10-18 | Thomson Houston Comp Francaise | Methods and apparatus for constructing magnetic bodies |
FR1346580A (en) * | 1963-01-02 | 1963-12-20 | Thomson Houston Comp Francaise | Method and apparatus for helically winding web materials |
US3283933A (en) * | 1964-08-14 | 1966-11-08 | Wal Tuenis Vander | Attachments for fork lift trucks |
GB1398267A (en) * | 1971-10-08 | 1975-06-18 | Lucas Electrical Co Ltd | Stator assemblies for dynamo electric machines |
US4102040A (en) * | 1975-07-03 | 1978-07-25 | Societe Anonyme Pour L'equipement Electrique Des Vehicules S.E.V. Marchal | Method of manufacturing a curved component of a magnetic circuit |
FR2316776A1 (en) * | 1975-07-03 | 1977-01-28 | Sev Marchal | Stator or rotor for electrical machine - is made from stack of comb shaped strips bent into circle |
-
1979
- 1979-07-02 DE DE2952934T patent/DE2952934C2/en not_active Expired
- 1979-07-02 WO PCT/SU1979/000044 patent/WO1980000288A1/en unknown
- 1979-07-18 FR FR7918628A patent/FR2431330A1/en active Granted
- 1979-07-19 IT IT7924497A patent/IT1207212B/en active
Also Published As
Publication number | Publication date |
---|---|
WO1980000288A1 (en) | 1980-02-21 |
DE2952934T1 (en) | 1980-12-18 |
DE2952934C2 (en) | 1985-12-05 |
FR2431330B1 (en) | 1984-12-14 |
FR2431330A1 (en) | 1980-02-15 |
IT1207212B (en) | 1989-05-17 |
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