JPH0222089Y2 - - Google Patents
Info
- Publication number
- JPH0222089Y2 JPH0222089Y2 JP12604586U JP12604586U JPH0222089Y2 JP H0222089 Y2 JPH0222089 Y2 JP H0222089Y2 JP 12604586 U JP12604586 U JP 12604586U JP 12604586 U JP12604586 U JP 12604586U JP H0222089 Y2 JPH0222089 Y2 JP H0222089Y2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- cam plate
- operating rod
- retainer
- block
- 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.)
- Expired
Links
- 238000005553 drilling Methods 0.000 description 7
- 238000004080 punching Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12604586U JPH0222089Y2 (US08177716-20120515-C00003.png) | 1986-08-18 | 1986-08-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12604586U JPH0222089Y2 (US08177716-20120515-C00003.png) | 1986-08-18 | 1986-08-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6334526U JPS6334526U (US08177716-20120515-C00003.png) | 1988-03-05 |
JPH0222089Y2 true JPH0222089Y2 (US08177716-20120515-C00003.png) | 1990-06-14 |
Family
ID=31019486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12604586U Expired JPH0222089Y2 (US08177716-20120515-C00003.png) | 1986-08-18 | 1986-08-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0222089Y2 (US08177716-20120515-C00003.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4493109B2 (ja) * | 1998-06-17 | 2010-06-30 | パンチ工業株式会社 | パンチ用のチェンジリテーナ |
-
1986
- 1986-08-18 JP JP12604586U patent/JPH0222089Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6334526U (US08177716-20120515-C00003.png) | 1988-03-05 |
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