Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1986-04-03
1987-09-22
Olszewski, Robert P.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51209R, 51378, B24B 4500, B24D 1320
Patent
active
046946152
ABSTRACT:
A disposable depressed center grinding wheel for mounting on a rotatable shaft of a power tool. The grinding wheel contains a retaining nut on one side and a backing flange on the other. The retaining nut and the backing flange to the grinding wheel without the use of adhesives in such a manner that the grinding wheel is placed in compression when it is operably secured upon the shaft of the power tool. The securing apparatus includes a hollow cup-shaped member which fits over and is non-removably attached to the retaining nut with the backing flange between the cup and the nut so that when the assembly is affixed to the power tool the cup ad nut are drawn towards each other to accomplish the desired compression of the grinding wheel.
REFERENCES:
patent: 1724742 (1929-08-01), Albertson et al.
patent: 2278301 (1942-03-01), Bauer
patent: 3041797 (1962-07-01), Moffly
patent: 3136100 (1964-06-01), Robertson
patent: 3596415 (1971-08-01), Donahue
patent: 3879178 (1975-04-01), Bosma
patent: 3912411 (1975-10-01), Moffat
patent: 4015371 (1977-04-01), Grayston
LandOfFree
Disposable depressed center grinding wheel having an integral mo does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Disposable depressed center grinding wheel having an integral mo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disposable depressed center grinding wheel having an integral mo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2051204