Metal fusion bonding – Process – Repairing – restoring – or renewing product for reuse
Patent
1988-10-03
1992-03-31
Heinrich, Samuel M.
Metal fusion bonding
Process
Repairing, restoring, or renewing product for reuse
228124, 228191, 51295, 51307, B24D 1800, B23K 119
Patent
active
051000458
ABSTRACT:
A method for reconditioning diamond abrasive generator wheels having a layer of diamond particles brazed to the grinding surface involves heating the braze, binding the diamond particles above the liquid melting point, reorienting the diamond particles to increase their abrasive effect, then cooling the braze with the reoriented diamond particles until it resolidifies.
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patent: 3372010 (1968-03-01), Parsons
patent: 3663191 (1972-05-01), Kroder
patent: 3751283 (1973-08-01), Dawson
patent: 3918217 (1975-11-01), Oliver
patent: 4413765 (1983-11-01), Tracy
Scientific American, "There is No Sand in Sandpaper", pp. 216, 217, Nov. 1933.
Welding Journal, "Worn Metal Parts Rebuilt at Fraction of Original Cost", p. 354, vol. 50, No. 5, May 1971.
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