Steel abrading elements for mass finishing of workpieces and met

Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof

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51313, 241184, B24B 3102

Patent

active

047365471

ABSTRACT:
An abrading element for mass finishing of workpieces such as vibratory finishing comprises an elongated metallic rod of generally circular or other curvilinear cross section with serrations extending over substantially its entire periphery along its elongated axis. The serrations provide cutting edges along their outer surfaces and recesses therebetween. The metal of the rod is hardened at least in the portion adjacent the surface to provide hardened cutting edges and a wear resistant surface. The abrading elements are conveniently formed by severing rod or wire stock in the desired length and rolling or otherwise forming the desired serrations therein, after which the abrading elements may be hardened.

REFERENCES:
patent: 90824 (1869-06-01), Dickenson
patent: 591225 (1897-10-01), Bartlett
patent: 741606 (1903-10-01), Zarniko
patent: 983028 (1911-01-01), Davidsen
patent: 1016272 (1912-02-01), Johnson
patent: 1133368 (1915-03-01), DeVilkiss
patent: 1154734 (1915-09-01), Slick
patent: 1218158 (1917-03-01), Andrews
patent: 1262115 (1918-04-01), Smallwood
patent: 1366651 (1921-01-01), Hardinge
patent: 1388462 (1921-08-01), Hardinge
patent: 1393334 (1921-10-01), Bachman
patent: 1453120 (1922-04-01), Beaver
patent: 1531275 (1924-03-01), Culp
patent: 1585663 (1924-11-01), George
patent: 1682246 (1926-03-01), Read
patent: 1797981 (1926-04-01), George
patent: 1860393 (1930-05-01), Newhouse
patent: 1864542 (1930-05-01), Halzapfel
patent: 2003994 (1935-06-01), D'Avocourt
patent: 2143732 (1939-01-01), Gernelle
patent: 2431870 (1944-11-01), Huinerfauth et al.
patent: 2876761 (1959-03-01), Stevens
patent: 2947124 (1960-08-01), Madigon
patent: 2978850 (1961-04-01), Gleszer
patent: 3375615 (1968-04-01), Ricker
patent: 3808747 (1974-05-01), Kenagy
patent: 4634062 (1987-01-01), Berchem
Die Casting Supplement "Machinery" Mar. 27, 1952, vol. 80, Barrel Finishing by H. K. Barton, pp. 555 to 560.

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