Charging frame and quenching device having a charging frame
US8900509B2 · kind B2 · utility
0Cited by
7References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 2, 2009 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | Mar 4, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC21D9/0025
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A charging frame for accommodating a batch of parts to be quenched, e.g., metal workpieces, has a circumferentially closed peripheral wall which surrounds the batch and thereby forms a flow channel which prevents bypass flows. The charging frame is a part of a quenching device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.