JPS6245785B2 - - Google Patents
Info
- Publication number
- JPS6245785B2 JPS6245785B2 JP54009555A JP955579A JPS6245785B2 JP S6245785 B2 JPS6245785 B2 JP S6245785B2 JP 54009555 A JP54009555 A JP 54009555A JP 955579 A JP955579 A JP 955579A JP S6245785 B2 JPS6245785 B2 JP S6245785B2
- Authority
- JP
- Japan
- Prior art keywords
- damper
- end ring
- rotor
- protrusion
- protrusions
- 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
- 238000003466 welding Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 9
- 230000007547 defect Effects 0.000 description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000004512 die casting Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 241000555745 Sciuridae Species 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035936 sexual power Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Induction Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP955579A JPS55103064A (en) | 1979-01-29 | 1979-01-29 | Manufacturing method of rotor of squirrel-cage induction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP955579A JPS55103064A (en) | 1979-01-29 | 1979-01-29 | Manufacturing method of rotor of squirrel-cage induction motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55103064A JPS55103064A (en) | 1980-08-06 |
| JPS6245785B2 true JPS6245785B2 (en]) | 1987-09-29 |
Family
ID=11723519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP955579A Granted JPS55103064A (en) | 1979-01-29 | 1979-01-29 | Manufacturing method of rotor of squirrel-cage induction motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55103064A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499761B (zh) * | 2015-12-16 | 2017-08-11 | 四川华象林产工业有限公司 | 电机定子壳体与磁极氩弧焊工艺 |
-
1979
- 1979-01-29 JP JP955579A patent/JPS55103064A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55103064A (en) | 1980-08-06 |
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