JPH072092Y2 - ワッシャ抜き複合金型 - Google Patents
ワッシャ抜き複合金型Info
- Publication number
- JPH072092Y2 JPH072092Y2 JP9512588U JP9512588U JPH072092Y2 JP H072092 Y2 JPH072092 Y2 JP H072092Y2 JP 9512588 U JP9512588 U JP 9512588U JP 9512588 U JP9512588 U JP 9512588U JP H072092 Y2 JPH072092 Y2 JP H072092Y2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- washer
- die
- holder
- composite
- 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 - Lifetime
Links
- 239000002131 composite material Substances 0.000 title description 20
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000000463 material Substances 0.000 description 10
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010411 cooking Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9512588U JPH072092Y2 (ja) | 1988-07-20 | 1988-07-20 | ワッシャ抜き複合金型 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9512588U JPH072092Y2 (ja) | 1988-07-20 | 1988-07-20 | ワッシャ抜き複合金型 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0216224U JPH0216224U (en]) | 1990-02-01 |
JPH072092Y2 true JPH072092Y2 (ja) | 1995-01-25 |
Family
ID=31319750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9512588U Expired - Lifetime JPH072092Y2 (ja) | 1988-07-20 | 1988-07-20 | ワッシャ抜き複合金型 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH072092Y2 (en]) |
-
1988
- 1988-07-20 JP JP9512588U patent/JPH072092Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0216224U (en]) | 1990-02-01 |
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