Roll, method of producing a roll as well as material bed roll mill
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 11, 1999
Grant Date -
N/A
app pub date -
Jan 11, 1996
filing date -
Feb 24, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
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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Cited Art Landscape
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