JPH0214807Y2 - - Google Patents
Info
- Publication number
- JPH0214807Y2 JPH0214807Y2 JP7519981U JP7519981U JPH0214807Y2 JP H0214807 Y2 JPH0214807 Y2 JP H0214807Y2 JP 7519981 U JP7519981 U JP 7519981U JP 7519981 U JP7519981 U JP 7519981U JP H0214807 Y2 JPH0214807 Y2 JP H0214807Y2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- lever
- workpiece
- attached
- marking 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.)
- Expired
Links
- 238000004080 punching Methods 0.000 description 10
- 238000005553 drilling Methods 0.000 description 7
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7519981U JPH0214807Y2 (en]) | 1981-05-26 | 1981-05-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7519981U JPH0214807Y2 (en]) | 1981-05-26 | 1981-05-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57189614U JPS57189614U (en]) | 1982-12-01 |
JPH0214807Y2 true JPH0214807Y2 (en]) | 1990-04-23 |
Family
ID=29870946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7519981U Expired JPH0214807Y2 (en]) | 1981-05-26 | 1981-05-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0214807Y2 (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7221749B2 (ja) * | 2019-03-15 | 2023-02-14 | 株式会社淀川製鋼所 | マーキング体 |
-
1981
- 1981-05-26 JP JP7519981U patent/JPH0214807Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57189614U (en]) | 1982-12-01 |
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