JPH0433459U - - Google Patents
Info
- Publication number
- JPH0433459U JPH0433459U JP7158590U JP7158590U JPH0433459U JP H0433459 U JPH0433459 U JP H0433459U JP 7158590 U JP7158590 U JP 7158590U JP 7158590 U JP7158590 U JP 7158590U JP H0433459 U JPH0433459 U JP H0433459U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- spring
- accelerates
- fall
- repulsive force
- 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 2
Landscapes
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7158590U JPH0433459U (bg) | 1990-07-06 | 1990-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7158590U JPH0433459U (bg) | 1990-07-06 | 1990-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433459U true JPH0433459U (bg) | 1992-03-18 |
Family
ID=31608751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7158590U Pending JPH0433459U (bg) | 1990-07-06 | 1990-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433459U (bg) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160698A (ja) * | 2008-01-08 | 2009-07-23 | Miyanaga:Kk | オート・センターポンチ具 |
-
1990
- 1990-07-06 JP JP7158590U patent/JPH0433459U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160698A (ja) * | 2008-01-08 | 2009-07-23 | Miyanaga:Kk | オート・センターポンチ具 |