Rolling mill with cooling device and rolling process
US8438891B2 · kind B2 · utility
1Cited by
13References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2008 |
| Grant date | May 14, 2013 |
| Priority date | — |
| Expiry date | Jul 6, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21B2027/103
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention deals with a rolling mill (1) for metallic products comprising at least one pair of work rolls and at least one cooling device (2) projecting a plurality of cooling jets under pressure on at least one work roll, the cooling device projecting also at least one scraper jet between the cooling jets and the metallic product to be rolled, the scraper jets being oriented in the desired flow direction following a re-entrant angle towards the perpendicular to the surface of the work roll, as well as with a rolling process using said rolling mill (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.