JPH02127325U - - Google Patents
Info
- Publication number
- JPH02127325U JPH02127325U JP3771489U JP3771489U JPH02127325U JP H02127325 U JPH02127325 U JP H02127325U JP 3771489 U JP3771489 U JP 3771489U JP 3771489 U JP3771489 U JP 3771489U JP H02127325 U JPH02127325 U JP H02127325U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- rotating die
- oil
- descent
- hydraulic pressure
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 230000007257 malfunction Effects 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3771489U JPH02127325U (fi) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3771489U JPH02127325U (fi) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02127325U true JPH02127325U (fi) | 1990-10-19 |
Family
ID=31545079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3771489U Pending JPH02127325U (fi) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02127325U (fi) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011125884A (ja) * | 2009-12-16 | 2011-06-30 | Yamada Dobby Co Ltd | 積層コアの転積方法 |
| CN110773626A (zh) * | 2019-11-06 | 2020-02-11 | 合肥禾松信息科技有限公司 | 一种电机定子冲片加工机械 |
-
1989
- 1989-03-31 JP JP3771489U patent/JPH02127325U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011125884A (ja) * | 2009-12-16 | 2011-06-30 | Yamada Dobby Co Ltd | 積層コアの転積方法 |
| CN110773626A (zh) * | 2019-11-06 | 2020-02-11 | 合肥禾松信息科技有限公司 | 一种电机定子冲片加工机械 |