JPS6380029U - - Google Patents
Info
- Publication number
- JPS6380029U JPS6380029U JP17452686U JP17452686U JPS6380029U JP S6380029 U JPS6380029 U JP S6380029U JP 17452686 U JP17452686 U JP 17452686U JP 17452686 U JP17452686 U JP 17452686U JP S6380029 U JPS6380029 U JP S6380029U
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- metal plate
- convex part
- cutting
- automatic progressive
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 2
- 230000000750 progressive effect Effects 0.000 claims 2
Landscapes
- Press Drives And Press Lines (AREA)
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17452686U JPH0428656Y2 (zh) | 1986-11-13 | 1986-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17452686U JPH0428656Y2 (zh) | 1986-11-13 | 1986-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6380029U true JPS6380029U (zh) | 1988-05-26 |
| JPH0428656Y2 JPH0428656Y2 (zh) | 1992-07-13 |
Family
ID=31112991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17452686U Expired JPH0428656Y2 (zh) | 1986-11-13 | 1986-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428656Y2 (zh) |
-
1986
- 1986-11-13 JP JP17452686U patent/JPH0428656Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428656Y2 (zh) | 1992-07-13 |