Method and system for cooling strip
US4974424A · kind A · utility
3Cited by
5References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 23, 1988 |
| Grant date | Dec 4, 1990 |
| Priority date | — |
| Expiry date | Aug 23, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21B45/0233
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A laminar flow cooling system employs a laminar flow nozzle comprising a pair of plate members defining slit through which cooling water flows to form a cooling water screen. One of the plate members of the laminar nozzle is deformable at least in a direction perpendicular to the cooling water flow direction to adjust the path area in the nozzle. At least one of the plate member is preferably responsive to the cooling water pressure to cause variation of the path area for adjusting the cooling water path area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.