JPS62106993U - - Google Patents
Info
- Publication number
- JPS62106993U JPS62106993U JP19617785U JP19617785U JPS62106993U JP S62106993 U JPS62106993 U JP S62106993U JP 19617785 U JP19617785 U JP 19617785U JP 19617785 U JP19617785 U JP 19617785U JP S62106993 U JPS62106993 U JP S62106993U
- Authority
- JP
- Japan
- Prior art keywords
- punching die
- groove
- wall surface
- peripheral wall
- inner peripheral
- 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
- 238000004080 punching Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19617785U JPS632479Y2 (es) | 1985-12-19 | 1985-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19617785U JPS632479Y2 (es) | 1985-12-19 | 1985-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62106993U true JPS62106993U (es) | 1987-07-08 |
| JPS632479Y2 JPS632479Y2 (es) | 1988-01-21 |
Family
ID=31154756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19617785U Expired JPS632479Y2 (es) | 1985-12-19 | 1985-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632479Y2 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009119813A (ja) * | 2007-11-19 | 2009-06-04 | Toppan Printing Co Ltd | 段ボール材の加工方法及び加工装置 |
-
1985
- 1985-12-19 JP JP19617785U patent/JPS632479Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009119813A (ja) * | 2007-11-19 | 2009-06-04 | Toppan Printing Co Ltd | 段ボール材の加工方法及び加工装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632479Y2 (es) | 1988-01-21 |