JPH01100635U - - Google Patents
Info
- Publication number
- JPH01100635U JPH01100635U JP19339787U JP19339787U JPH01100635U JP H01100635 U JPH01100635 U JP H01100635U JP 19339787 U JP19339787 U JP 19339787U JP 19339787 U JP19339787 U JP 19339787U JP H01100635 U JPH01100635 U JP H01100635U
- Authority
- JP
- Japan
- Prior art keywords
- back pressure
- dimensions
- rod
- workpiece
- hole
- 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
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19339787U JPH01100635U (OSRAM) | 1987-12-22 | 1987-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19339787U JPH01100635U (OSRAM) | 1987-12-22 | 1987-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100635U true JPH01100635U (OSRAM) | 1989-07-06 |
Family
ID=31484185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19339787U Pending JPH01100635U (OSRAM) | 1987-12-22 | 1987-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100635U (OSRAM) |
-
1987
- 1987-12-22 JP JP19339787U patent/JPH01100635U/ja active Pending
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