Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Patent
1996-01-11
1999-05-11
Yamnitzky, Marie
Stock material or miscellaneous articles
All metal or with adjacent metals
Composite; i.e., plural, adjacent, spatially distinct metal...
428600, 428601, 428687, 428397, 428400, 428167, 428217, 428323, 428906, 4289088, 492 28, 492 33, 492 36, 241235, 29895, 2989521, 29895213, 298953, B32B3/00;7/02
Patent
active
059026855
ABSTRACT:
A grinding roll for use in a material bed roll mill for the comminution of brittle material has a cylindrical body in the periphery of which are alternating grooves and lands. To the exterior of each land is secured a wear strip. The grooves of the confronting rolls may be directly opposite one another or the grooves may be offset axially so that the grooves in one roll confront a land of the opposite roll.
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Haberhauer Oswald
Schroder Heinz
Krupp Polysius AG
Yamnitzky Marie
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