JPH0522353Y2 - - Google Patents
Info
- Publication number
- JPH0522353Y2 JPH0522353Y2 JP4441390U JP4441390U JPH0522353Y2 JP H0522353 Y2 JPH0522353 Y2 JP H0522353Y2 JP 4441390 U JP4441390 U JP 4441390U JP 4441390 U JP4441390 U JP 4441390U JP H0522353 Y2 JPH0522353 Y2 JP H0522353Y2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- main shaft
- reaction force
- die
- pressure
- 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
- 238000005096 rolling process Methods 0.000 claims description 88
- 239000000463 material Substances 0.000 claims description 39
- 238000003825 pressing Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
Landscapes
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4441390U JPH0522353Y2 (instruction) | 1990-04-24 | 1990-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4441390U JPH0522353Y2 (instruction) | 1990-04-24 | 1990-04-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH046332U JPH046332U (instruction) | 1992-01-21 |
| JPH0522353Y2 true JPH0522353Y2 (instruction) | 1993-06-08 |
Family
ID=31557694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4441390U Expired - Lifetime JPH0522353Y2 (instruction) | 1990-04-24 | 1990-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522353Y2 (instruction) |
-
1990
- 1990-04-24 JP JP4441390U patent/JPH0522353Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH046332U (instruction) | 1992-01-21 |
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