Invention Grant
- Patent Title: Roller mill
- Patent Title (中): 辊磨机
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Application No.: US12514519Application Date: 2007-11-08
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Publication No.: US07954743B2Publication Date: 2011-06-07
- Inventor: Pedro Guerrero Palma
- Applicant: Pedro Guerrero Palma
- Applicant Address: DE Beckum
- Assignee: Polysius AG
- Current Assignee: Polysius AG
- Current Assignee Address: DE Beckum
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- Priority: DE102006058012 20061208
- International Application: PCT/EP2007/062078 WO 20071108
- International Announcement: WO2008/068125 WO 20080612
- Main IPC: B02C15/00
- IPC: B02C15/00 ; B02C9/04 ; B02C19/00

Abstract:
The invention relates to a roller mill having at least one mill roller and a rotatable mill platen, which are arranged in a mill inner space, and a moment arm which is retained so as to be pivotably movable and rotationally secure in a bearing, with the mill roller being supported in a rotatable manner at one end of the moment arm and there further being provided means for applying a force to the moment arm comprising a pressure cylinder which is in operative contact with the moment arm in order to adjust the mill pressure which is applied by the mill roller. The contact location, at which the force of the pressure cylinder is transmitted to the moment arm, is located outside the mill inner space.
Public/Granted literature
- US20100012760A1 ROLLER MILL Public/Granted day:2010-01-21
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