JPS6338996U - - Google Patents
Info
- Publication number
- JPS6338996U JPS6338996U JP13314286U JP13314286U JPS6338996U JP S6338996 U JPS6338996 U JP S6338996U JP 13314286 U JP13314286 U JP 13314286U JP 13314286 U JP13314286 U JP 13314286U JP S6338996 U JPS6338996 U JP S6338996U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- detection means
- detect
- leading edge
- punching device
- 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
- 238000001514 detection method Methods 0.000 claims description 11
- 238000005553 drilling Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Control Of Cutting Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13314286U JPH045273Y2 (el) | 1986-08-30 | 1986-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13314286U JPH045273Y2 (el) | 1986-08-30 | 1986-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6338996U true JPS6338996U (el) | 1988-03-12 |
| JPH045273Y2 JPH045273Y2 (el) | 1992-02-14 |
Family
ID=31033184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13314286U Expired JPH045273Y2 (el) | 1986-08-30 | 1986-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045273Y2 (el) |
-
1986
- 1986-08-30 JP JP13314286U patent/JPH045273Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045273Y2 (el) | 1992-02-14 |