JPH039874Y2 - - Google Patents
Info
- Publication number
- JPH039874Y2 JPH039874Y2 JP16029886U JP16029886U JPH039874Y2 JP H039874 Y2 JPH039874 Y2 JP H039874Y2 JP 16029886 U JP16029886 U JP 16029886U JP 16029886 U JP16029886 U JP 16029886U JP H039874 Y2 JPH039874 Y2 JP H039874Y2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- screw shaft
- protrusion
- shaft
- fixing screw
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000005242 forging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 206010010904 Convulsion Diseases 0.000 description 1
- 238000007796 conventional method Methods 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
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Forging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16029886U JPH039874Y2 (US06368395-20020409-C00050.png) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16029886U JPH039874Y2 (US06368395-20020409-C00050.png) | 1986-10-20 | 1986-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6366538U JPS6366538U (US06368395-20020409-C00050.png) | 1988-05-02 |
JPH039874Y2 true JPH039874Y2 (US06368395-20020409-C00050.png) | 1991-03-12 |
Family
ID=31085548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16029886U Expired JPH039874Y2 (US06368395-20020409-C00050.png) | 1986-10-20 | 1986-10-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH039874Y2 (US06368395-20020409-C00050.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4499221B2 (ja) * | 1999-10-05 | 2010-07-07 | 株式会社アマダ | 金型装置 |
JP5307210B2 (ja) * | 2011-09-16 | 2013-10-02 | 昭和電工株式会社 | プレス加工装置 |
JP5307211B2 (ja) * | 2011-09-16 | 2013-10-02 | 昭和電工株式会社 | プレス加工装置 |
JP5113286B2 (ja) * | 2011-09-16 | 2013-01-09 | 昭和電工株式会社 | プレス加工装置 |
-
1986
- 1986-10-20 JP JP16029886U patent/JPH039874Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6366538U (US06368395-20020409-C00050.png) | 1988-05-02 |