JPS4987551A - - Google Patents
Info
- Publication number
- JPS4987551A JPS4987551A JP38973A JP38973A JPS4987551A JP S4987551 A JPS4987551 A JP S4987551A JP 38973 A JP38973 A JP 38973A JP 38973 A JP38973 A JP 38973A JP S4987551 A JPS4987551 A JP S4987551A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP38973A JPS5550726B2 (en) | 1972-12-25 | 1972-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP38973A JPS5550726B2 (en) | 1972-12-25 | 1972-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4987551A true JPS4987551A (en) | 1974-08-21 |
| JPS5550726B2 JPS5550726B2 (en) | 1980-12-19 |
Family
ID=11472433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP38973A Expired JPS5550726B2 (en) | 1972-12-25 | 1972-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5550726B2 (en) |
-
1972
- 1972-12-25 JP JP38973A patent/JPS5550726B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5550726B2 (en) | 1980-12-19 |