| 摘要 |
<p>A sanding wheel comprising a wheel provided with a hub, brushes arranged on the periphery of the wheel and being comprised of separate units (6), as well as sanding papers or cloths (8) projecting from between the brush units (6) substantially radially past the brushes. To simplify and accelerate the replacement of the sanding paper or cloth (8), said papers or cloths have been assembled in a pile staggered in the longitudinal direction of said papers or cloths, in which pile each sanding paper or cloth (8) is fastened at one end thereof only to the next sanding paper or cloth. Moreover, the pile is secured at the joined end thereof to the hub and wound about said hub. The brush units (6) are arranged to be positioned and secured in place only after the pile of sanding papers or cloths (8) has been mounted on the wheel. Thereby the free outer end of each paper or cloth is arranged to run radially past the brush unit last positioned prior to the mounting of the next brush unit.</p> |
