Abrasive tool making process – material – or composition – Impregnating or coating an abrasive tool
Patent
1975-11-10
1977-06-14
Smith, Gary L.
Abrasive tool making process, material, or composition
Impregnating or coating an abrasive tool
B24D 502
Patent
active
040288528
ABSTRACT:
An improved process and equipment for seed defiberization, for example cottonseed delinting, wherein the seed is defiberized by contact with particular abrasive surfaces. In one preferred embodiment, a conventional cottonseed delinter is equipped with an abrasive faced cylinder instead of the conventional shaft mounted ginning saws. The abrasive cylinder comprises a shaft mounted cylinder of approximate gin saw diameter which cylinder has bonded or adhered to its facial surface an open pattern of about 40 to about 80 abrasive grit particles per square inch. The abrasive grit particles, preferably tungsten carbide grit, are sized to U.S. Sieve Series numbers of about 12 to about 40. Replacement of the ginning saws with the abrasive face cylinder requires modification to the delinter gratefall rake and seed seals to adapt their shape and clearance to the comparatively flat abrasive cylinder face. The abrasive cylinder embodiment provides means for convenient adaptation of conventional gin saw delinters to achieve increased cottonseed handling capacity, less power requirement and decreased, safer labor requirement benefits.
REFERENCES:
patent: 1923579 (1933-08-01), Nahm
patent: 2562587 (1951-07-01), Swearingen
patent: 3487590 (1970-01-01), Kistler
patent: 3574580 (1971-04-01), Stromberg
patent: 3756796 (1973-09-01), Miller
patent: 3790353 (1974-02-01), Jackson
patent: 3805332 (1974-04-01), Williams
patent: 3852923 (1974-12-01), Hess
patent: 3868235 (1975-02-01), Held
Kent's Mechanical Engineers' Handbook, 12th Ed., Wiley Handbook Series, pp. 4-52.
Harrington Cecil F.
Johnson James M.
Prince Howard T.
Gorman John V.
Slone Thomas J.
Smith Gary L.
The Procter & Gamble & Company
Witte Richard C.
LandOfFree
Abrasive seed defiberization does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Abrasive seed defiberization, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Abrasive seed defiberization will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1824