JPH0297906U - - Google Patents
Info
- Publication number
- JPH0297906U JPH0297906U JP646189U JP646189U JPH0297906U JP H0297906 U JPH0297906 U JP H0297906U JP 646189 U JP646189 U JP 646189U JP 646189 U JP646189 U JP 646189U JP H0297906 U JPH0297906 U JP H0297906U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- intermediate cylinder
- rolling
- hydraulic
- rod
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims 4
- 230000008707 rearrangement Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP646189U JPH0297906U (en:Method) | 1989-01-25 | 1989-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP646189U JPH0297906U (en:Method) | 1989-01-25 | 1989-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297906U true JPH0297906U (en:Method) | 1990-08-03 |
Family
ID=31210660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP646189U Pending JPH0297906U (en:Method) | 1989-01-25 | 1989-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297906U (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10562086B2 (en) | 2016-02-17 | 2020-02-18 | Oono-roll Corporation | Hydraulic screw-down device used in small-size rolling mill or roll press machine and hydraulic control method using the same |
-
1989
- 1989-01-25 JP JP646189U patent/JPH0297906U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10562086B2 (en) | 2016-02-17 | 2020-02-18 | Oono-roll Corporation | Hydraulic screw-down device used in small-size rolling mill or roll press machine and hydraulic control method using the same |