Sanding wheel
US4484932A · kind A · utility
0Cited by
11References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1983 |
| Grant date | Nov 27, 1984 |
| Priority date | — |
| Expiry date | Dec 14, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D9/003
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A motor-driven wheel for sanding irregular surfaces including a plurality of flexible support members projecting generally radially outwardly from a hub assembly and a plurality of separate nonconnected lengths of flexible abrasive-coated material projecting along the support members from within the hub assembly. Each of the lengths of abrasive-coated material is releasably secured in the hub assembly by separate members positioned adjacent the periphery of the hub assembly which permit, when released, individual movement of the individual lengths into or out of the hub assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.