JPH0244919Y2 - - Google Patents
Info
- Publication number
- JPH0244919Y2 JPH0244919Y2 JP1983156790U JP15679083U JPH0244919Y2 JP H0244919 Y2 JPH0244919 Y2 JP H0244919Y2 JP 1983156790 U JP1983156790 U JP 1983156790U JP 15679083 U JP15679083 U JP 15679083U JP H0244919 Y2 JPH0244919 Y2 JP H0244919Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- rotor core
- rotor
- casting
- thickness
- 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
- 238000005266 casting Methods 0.000 claims description 28
- 229910052782 aluminium Inorganic materials 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000004512 die casting Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 238000001816 cooling Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 241000555745 Sciuridae Species 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- 238000007730 finishing process Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15679083U JPS6066653U (ja) | 1983-10-12 | 1983-10-12 | かご形回転子の鋳造金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15679083U JPS6066653U (ja) | 1983-10-12 | 1983-10-12 | かご形回転子の鋳造金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6066653U JPS6066653U (ja) | 1985-05-11 |
| JPH0244919Y2 true JPH0244919Y2 (ar) | 1990-11-28 |
Family
ID=30345860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15679083U Granted JPS6066653U (ja) | 1983-10-12 | 1983-10-12 | かご形回転子の鋳造金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6066653U (ar) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0865146A1 (en) * | 1997-03-03 | 1998-09-16 | General Electric Company | Methods and apparatus for casting rotor bars and end rings |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54148133A (en) * | 1978-05-15 | 1979-11-20 | Toshiba Machine Co Ltd | Die casting and apparatus therefor |
-
1983
- 1983-10-12 JP JP15679083U patent/JPS6066653U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54148133A (en) * | 1978-05-15 | 1979-11-20 | Toshiba Machine Co Ltd | Die casting and apparatus therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6066653U (ja) | 1985-05-11 |
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