JPH0216814Y2 - - Google Patents
Info
- Publication number
- JPH0216814Y2 JPH0216814Y2 JP2030686U JP2030686U JPH0216814Y2 JP H0216814 Y2 JPH0216814 Y2 JP H0216814Y2 JP 2030686 U JP2030686 U JP 2030686U JP 2030686 U JP2030686 U JP 2030686U JP H0216814 Y2 JPH0216814 Y2 JP H0216814Y2
- Authority
- JP
- Japan
- Prior art keywords
- cam
- drive cam
- pad
- workpiece
- upper die
- 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
- 230000001680 brushing effect Effects 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 5
- 238000003754 machining Methods 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2030686U JPH0216814Y2 (en]) | 1986-02-15 | 1986-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2030686U JPH0216814Y2 (en]) | 1986-02-15 | 1986-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62131733U JPS62131733U (en]) | 1987-08-20 |
| JPH0216814Y2 true JPH0216814Y2 (en]) | 1990-05-10 |
Family
ID=30815697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2030686U Expired JPH0216814Y2 (en]) | 1986-02-15 | 1986-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216814Y2 (en]) |
-
1986
- 1986-02-15 JP JP2030686U patent/JPH0216814Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62131733U (en]) | 1987-08-20 |
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