Abrasive tool making process – material – or composition – Impregnating or coating an abrasive tool
Patent
1986-07-14
1988-07-26
Schmidt, Frederick R.
Abrasive tool making process, material, or composition
Impregnating or coating an abrasive tool
51181R, 51285, 76 891, 76 82, B24B 1508
Patent
active
047591536
ABSTRACT:
A method is provided for sharpening a serrated cutting edge having spaced points separated by indentations. The method involves loosely supporting a plurality of rods of abrasive material and then applying the cutting edge tranversely across the rods so that the rods are forced into positions whereat they are spaced in correspondence with the indentations. The rods are locked in the resultant positions whereafter the cutting edge is wiped along the rods with the rods being positioned in the indentations. The apparatus for practicing the aforesaid methods involves a plurality of elongated rods supported on a resilient pad and clamped into position by the use of clamping devices which are adjustable to release the rods for positioning and to hold the rods in position once they are moved into the appropriate positions.
REFERENCES:
patent: 1719351 (1929-07-01), Wood
patent: 2471699 (1949-05-01), Pavesi et al.
patent: 2705430 (1955-04-01), Strandberg
patent: 3518900 (1970-07-01), Ehlen et al.
patent: 3894362 (1975-07-01), Graves
patent: 4228703 (1980-10-01), Moss
patent: 4555965 (1985-12-01), Deaton
Rose Robert A.
Schmidt Frederick R.
LandOfFree
Method and apparatus for sharpening a serrated cutting edge does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for sharpening a serrated cutting edge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for sharpening a serrated cutting edge will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-252088