Roller for high pressure roller grinder, roller grinder, and method for assembling a roller for a roller grinder
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United States of America Patent
Stats
-
Feb 7, 2017
Grant Date -
May 29, 2014
app pub date -
Jun 14, 2011
filing date -
Jun 24, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A roller for a roller grinder, the roller including a shaft and a grinding shell in the form of a tubular sleeve and having an inner face to be retained around the shaft. The roller grinder is characterized in that the shaft includes two shaft parts, each shaft part having a respective inner end portion, wherein the inner end portions are arranged to be positioned facing each other and include coupling portions arranged to couple the inner end portions of the respective shaft parts to each other, thereby forming the shaft. The disclosure further relates to a method for assembling a roller for a roller grinder, the roller including a shaft and a grinding shell in the form of a tubular sleeve and having an inner face to be retained around the shaft.
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