JPH0311856B2 - - Google Patents
Info
- Publication number
- JPH0311856B2 JPH0311856B2 JP63101592A JP10159288A JPH0311856B2 JP H0311856 B2 JPH0311856 B2 JP H0311856B2 JP 63101592 A JP63101592 A JP 63101592A JP 10159288 A JP10159288 A JP 10159288A JP H0311856 B2 JPH0311856 B2 JP H0311856B2
- Authority
- JP
- Japan
- Prior art keywords
- press
- thin plate
- crank angle
- iron core
- ring
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 13
- 238000004080 punching Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000000750 progressive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63101592A JPH01273628A (ja) | 1988-04-25 | 1988-04-25 | 積層鉄心の金型装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63101592A JPH01273628A (ja) | 1988-04-25 | 1988-04-25 | 積層鉄心の金型装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01273628A JPH01273628A (ja) | 1989-11-01 |
| JPH0311856B2 true JPH0311856B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-02-18 |
Family
ID=14304654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63101592A Granted JPH01273628A (ja) | 1988-04-25 | 1988-04-25 | 積層鉄心の金型装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01273628A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3546579B2 (ja) * | 1996-02-28 | 2004-07-28 | 松下電器産業株式会社 | 積層金型装置 |
| JP4001294B2 (ja) * | 2005-02-08 | 2007-10-31 | 株式会社三井ハイテック | 積層鉄心およびその製造方法 |
| JP5341582B2 (ja) * | 2009-03-16 | 2013-11-13 | 株式会社三井ハイテック | 積層鉄心の製造に用いる金型装置 |
| JP6164039B2 (ja) * | 2013-10-21 | 2017-07-19 | アイシン・エィ・ダブリュ株式会社 | 積層鉄心の製造方法 |
-
1988
- 1988-04-25 JP JP63101592A patent/JPH01273628A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01273628A (ja) | 1989-11-01 |