Cooling method and cooling device
US8092612B2 · kind B2 · utility
0Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2006 |
| Grant date | Jan 10, 2012 |
| Priority date | — |
| Expiry date | Dec 4, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21D37/16
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A cooling device (70) for cooling a work piece (9) that has reached a high temperature due to the implementation of a closing operation in which a bottom portion (9c) is formed by closing an end portion of the tubular work piece (9) comprises a tilting mechanism (151) which tilts the work piece (9) such that the bottom portion (9c) faces downwards and a cooling water tank (155) storing cooling water. The bottom portion (9c) of the work piece (9) tilted by the tilting mechanism (151) is submerged in cooling water stored in the cooling water tank (155).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.