Rolling mill with axially shiftable rolls and process for adjusting the profile of such rolls
US4934166A · kind A · utility
10Cited by
6References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 26, 1988 |
| Grant date | Jun 19, 1990 |
| Priority date | — |
| Expiry date | Feb 26, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21B31/203
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A rolling mill with axially shiftable rolls, comprising, inside a supporting stand, at least two working rolls with bending jacks bearing in the direction of the bending force on a T-shaped sliding piece comprising a part forming a foot engaging into a housing machined in the block containing the bending jacks, to allow guidance in a translational movement in the vertical plane, and the chocks of the working rolls bearing on the pieces and thereby receiving the bending force can also shift on the pieces by sliding when the rolls are to be shifted axially.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.