DE2407577C2 - Formwerkzeug für Wickelkopfteile elektrischer Maschinen - Google Patents
Formwerkzeug für Wickelkopfteile elektrischer MaschinenInfo
- Publication number
- DE2407577C2 DE2407577C2 DE2407577A DE2407577A DE2407577C2 DE 2407577 C2 DE2407577 C2 DE 2407577C2 DE 2407577 A DE2407577 A DE 2407577A DE 2407577 A DE2407577 A DE 2407577A DE 2407577 C2 DE2407577 C2 DE 2407577C2
- Authority
- DE
- Germany
- Prior art keywords
- cone
- ring segments
- same
- segments
- tool
- 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
Links
- 238000004804 winding Methods 0.000 title claims description 11
- 238000005452 bending Methods 0.000 claims description 6
- 210000003128 head Anatomy 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 210000001061 forehead Anatomy 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
- H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
-
- 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
- H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
- H02K15/0414—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines the windings consisting of separate elements, e.g. bars, segments or half coils
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH16774A CH570727A5 (enExample) | 1974-01-08 | 1974-01-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2407577A1 DE2407577A1 (de) | 1975-07-10 |
| DE2407577C2 true DE2407577C2 (de) | 1983-12-08 |
Family
ID=4180778
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2407577A Expired DE2407577C2 (de) | 1974-01-08 | 1974-02-16 | Formwerkzeug für Wickelkopfteile elektrischer Maschinen |
| DE19747405497U Expired DE7405497U (de) | 1974-01-08 | 1974-02-16 | Formwerkzeug fuer wickelkopfteile elektrischer maschinen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19747405497U Expired DE7405497U (de) | 1974-01-08 | 1974-02-16 | Formwerkzeug fuer wickelkopfteile elektrischer maschinen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3951183A (enExample) |
| CH (1) | CH570727A5 (enExample) |
| DE (2) | DE2407577C2 (enExample) |
| FR (1) | FR2257170B1 (enExample) |
| IT (1) | IT1028211B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2171528C1 (ru) * | 2000-03-17 | 2001-07-27 | Открытое акционерное общество "БЕЛЭНЕРГОРЕМНАЛАДКА" | Способ ремонта опорной шейки ротора турбоагрегата |
| RU2187187C2 (ru) * | 2000-03-17 | 2002-08-10 | Открытое акционерное общество "БЕЛЭНЕРГОРЕМНАЛАДКА" | Устройство для ремонта опорной шейки ротора турбоагрегата |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4922741A (en) * | 1988-02-04 | 1990-05-08 | Westinghouse Electric Corp. | Stator coil former |
| US5491886A (en) * | 1993-08-12 | 1996-02-20 | Emerson Electric Co. | Gapless inner diameter stator winding blocking mechanism |
| RU2145144C1 (ru) * | 1999-02-09 | 2000-01-27 | Аврух Владимир Юрьевич | Способ диагностики состояния посадочных натягов бандажных колец на составные части ротора электрической машины (варианты) |
| RU2280306C2 (ru) * | 2004-07-08 | 2006-07-20 | Владимир Юрьевич Аврух | Способ диагностики состояния посадочных натягов бандажных колец на составные части ротора электрической машины и устройство для его осуществления |
| RU2279751C1 (ru) * | 2004-12-24 | 2006-07-10 | Владимир Юрьевич Аврух | Способ диагностики состояния посадочной части бандажных колец и массивного сердечника ротора электрической машины и устройство для его осуществления |
| RU2280939C1 (ru) * | 2005-01-14 | 2006-07-27 | Владимир Юрьевич Аврух | Способ диагностики состояния посадочных натягов бандажных колец на бочку и центрирующие кольца ротора электрической машины |
| RU2295820C1 (ru) * | 2005-10-18 | 2007-03-20 | Владимир Юрьевич Аврух | Ротор синхронной неявнополюсной электрической машины |
| RU2510118C1 (ru) * | 2012-08-02 | 2014-03-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Поволжский государственный технологический университет | Способ диагностики и контроля замыканий листов активной стали сердечника электрических машин |
| CN106111844B (zh) * | 2016-07-04 | 2017-12-29 | 中国电子科技集团公司第三十九研究所 | 渐开式折弯装置及其设计方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2199623A (en) * | 1936-06-15 | 1940-05-07 | Gen Motors Corp | Conductor bending die |
| US2393397A (en) * | 1944-04-13 | 1946-01-22 | Mullarkey Thomas | Former for armature coils |
| BE666789A (fr) * | 1965-07-13 | 1966-01-13 | Acec | Machine universelle à déployer les sections d'enroulements de machines électriques |
| US3593405A (en) * | 1969-09-05 | 1971-07-20 | Gen Electric | Apparatus for forming winding end turns |
| US3879026A (en) * | 1973-01-22 | 1975-04-22 | Jr James B Lappin | Universal work holders for assembling curved laminated units |
| US3841133A (en) * | 1973-08-13 | 1974-10-15 | Westinghouse Electric Corp | Apparatus and method for shaping end turns of coils in dynamo-electric machine cores |
| US3831268A (en) * | 1973-12-03 | 1974-08-27 | Briggs & Stratton Corp | Method of making an electric motor armature core |
-
1974
- 1974-01-08 CH CH16774A patent/CH570727A5/xx not_active IP Right Cessation
- 1974-02-16 DE DE2407577A patent/DE2407577C2/de not_active Expired
- 1974-02-16 DE DE19747405497U patent/DE7405497U/de not_active Expired
- 1974-12-27 US US05/536,899 patent/US3951183A/en not_active Expired - Lifetime
-
1975
- 1975-01-06 FR FR7500204A patent/FR2257170B1/fr not_active Expired
- 1975-01-07 IT IT19061/75A patent/IT1028211B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2171528C1 (ru) * | 2000-03-17 | 2001-07-27 | Открытое акционерное общество "БЕЛЭНЕРГОРЕМНАЛАДКА" | Способ ремонта опорной шейки ротора турбоагрегата |
| RU2187187C2 (ru) * | 2000-03-17 | 2002-08-10 | Открытое акционерное общество "БЕЛЭНЕРГОРЕМНАЛАДКА" | Устройство для ремонта опорной шейки ротора турбоагрегата |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257170A1 (enExample) | 1975-08-01 |
| FR2257170B1 (enExample) | 1979-09-28 |
| DE2407577A1 (de) | 1975-07-10 |
| DE7405497U (de) | 1975-11-20 |
| US3951183A (en) | 1976-04-20 |
| IT1028211B (it) | 1979-01-30 |
| CH570727A5 (enExample) | 1975-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: BBC BROWN BOVERI AG, BADEN, AARGAU, CH |
|
| 8339 | Ceased/non-payment of the annual fee |