Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1978-05-30
1980-10-28
Smith, Gary L.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51336, 15198, B24D 1304
Patent
active
042299128
ABSTRACT:
A pair of spaced coaxial body disks of substantial diameter are spaced apart by at least the length of an axial hub fixedly mounted on one of the disks and projecting toward the other disk, the hub having a threaded bore opening through its end adjacent to the other disk so that a threaded shank portion of an arbor extending through the other disk and threaded into the bore retains the disks in assembled orientation together with a plurality of working element supporting shafts fixedly mounted on the one disk at spaced intervals and having free ends received in socket holes in the other disk. Working elements comprising stripper flails, emery strips, polishing strips, or the like are adapted to be mounted on the supporting shafts. Sanding or polishing material carried by a hollow core received about the hub may have a plurality of sanding or polishing strips projectable from the perimeter of the assembly through spaces between the shafts for sanding or polishing purposes in rotary operation of the tool.
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patent: 3958294 (1976-05-01), Thompson
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Olszewski Robert P.
Smith Gary L.
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