Device and method for cooling hot strip
US8318080B2 · kind B2 · utility
3Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2006 |
| Grant date | Nov 27, 2012 |
| Priority date | — |
| Expiry date | Sep 14, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21B45/0233
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A device and a method for cooling a hot strip capable of uniformly cooling the hot-rolled steel strip from the leading end to the trailing end thereof during cooling of the steel strip using cooling water are provided. A cooling device 10 includes a plurality of tubular nozzles 15 inclined so as to eject rod-like flows of cooling water to a steel strip 12 at an ejecting angle θ in a traveling direction of the steel strip 12 and a pinch roller 11 disposed downstream of the tubular nozzles, the steel strip 12 to be nipped between the pinch roller 11 and a table roller 8.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.