Processes and apparatus for surface modification
US9149911B2 · kind B2 · utility
1Cited by
10References
18Claims
0Family size
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Key dates
| Filing date | Jul 16, 2012 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Jul 16, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC21D7/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The present application relates to processes for changing the composition of surfaces and the application of such processes. The process involves the introduction of a surface augmentation composition within an aerosol formed from a liquid precursor with bombarding particles in an ultrasonic shot peening apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.