Roll peening device
US5655396A · kind A · utility
7Cited by
13References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 25, 1995 |
| Grant date | Aug 12, 1997 |
| Priority date | — |
| Expiry date | Sep 25, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53717
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A roll peening device includes a shank having a head with an annular groove that carries at least one ball which is held therein by a retainer such that the application of the ball to a workpiece in combination with rotating motion causes deformation of the workpiece and is particularly useful in a process of retaining a part in an opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.