JPH03113799U - - Google Patents
Info
- Publication number
- JPH03113799U JPH03113799U JP2069290U JP2069290U JPH03113799U JP H03113799 U JPH03113799 U JP H03113799U JP 2069290 U JP2069290 U JP 2069290U JP 2069290 U JP2069290 U JP 2069290U JP H03113799 U JPH03113799 U JP H03113799U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- engaging
- piece
- punching
- freely
- 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
- 238000004080 punching Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2069290U JPH03113799U (https=) | 1990-03-01 | 1990-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2069290U JPH03113799U (https=) | 1990-03-01 | 1990-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03113799U true JPH03113799U (https=) | 1991-11-21 |
Family
ID=31523781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2069290U Pending JPH03113799U (https=) | 1990-03-01 | 1990-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03113799U (https=) |
-
1990
- 1990-03-01 JP JP2069290U patent/JPH03113799U/ja active Pending