Method and apparatus for sanding a plurality of work-pieces having respective surfaces of varying contours
US5749770A · kind A · utility
23Cited by
7References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 8, 1996 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Jul 8, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24B23/04
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The present invention provides a new and improved sanding apparatus which includes a flexible tubular member having an outer abrasive surface and a plurality of contour members adapted to be received one-at-a-time within the tubular member. The invention also includes the method of sanding by using the flexible tube and a plurality of the contour members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.