JPH0427790B2 - - Google Patents
Info
- Publication number
- JPH0427790B2 JPH0427790B2 JP58201669A JP20166983A JPH0427790B2 JP H0427790 B2 JPH0427790 B2 JP H0427790B2 JP 58201669 A JP58201669 A JP 58201669A JP 20166983 A JP20166983 A JP 20166983A JP H0427790 B2 JPH0427790 B2 JP H0427790B2
- Authority
- JP
- Japan
- Prior art keywords
- product
- forging
- connecting plate
- shaped
- claw
- 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
- 238000005242 forging Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 14
- 238000010273 cold forging Methods 0.000 claims description 11
- 210000000078 claw Anatomy 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000010583 slow cooling Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 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
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/021—Magnetic cores
- H02K15/022—Magnetic cores with salient poles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/28—Making machine elements wheels; discs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Synchronous Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58201669A JPS6096151A (ja) | 1983-10-27 | 1983-10-27 | 爪形交流発電機の回転子鉄心の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58201669A JPS6096151A (ja) | 1983-10-27 | 1983-10-27 | 爪形交流発電機の回転子鉄心の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6096151A JPS6096151A (ja) | 1985-05-29 |
| JPH0427790B2 true JPH0427790B2 (cg-RX-API-DMAC7.html) | 1992-05-12 |
Family
ID=16444930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58201669A Granted JPS6096151A (ja) | 1983-10-27 | 1983-10-27 | 爪形交流発電機の回転子鉄心の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096151A (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH067737B2 (ja) * | 1985-10-25 | 1994-01-26 | 有限会社加藤鉄工所 | 交流発電機の回転子鉄心の製造方法 |
| KR102505308B1 (ko) * | 2020-11-19 | 2023-03-06 | 보그워너창녕 유한책임회사 | 단조 슬롯을 가지는 로터제조방법 |
-
1983
- 1983-10-27 JP JP58201669A patent/JPS6096151A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6096151A (ja) | 1985-05-29 |
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