Invention Grant
- Patent Title: Cutting wheel containing secondary cutters
- Patent Title (中): 带二次切割机的切割轮
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Application No.: US12165810Application Date: 2008-07-01
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Publication No.: US07815136B2Publication Date: 2010-10-19
- Inventor: Chris Arnston
- Applicant: Chris Arnston
- Applicant Address: US ND Jamestown
- Assignee: DuraTech Industries International, Inc.
- Current Assignee: DuraTech Industries International, Inc.
- Current Assignee Address: US ND Jamestown
- Agency: Westman, Champlin & Kelly, P.A.
- Agent Z. Peter Sawicki
- Main IPC: B02C18/16
- IPC: B02C18/16

Abstract:
The present invention includes a cutting wheel device for grinding materials, the cutting wheel comprising a plurality of discrete plates mounted on an axle and cutting heads positioned between the plates. The cutting heads having a portion extending beyond the periphery of the plate. Secondary cutters are attached to the cutting head to project over an adjacent discrete plate for keeping debris from lodging between adjacent cutting heads.
Public/Granted literature
- US20090289134A1 Cutting wheel containing secondary cutters Public/Granted day:2009-11-26
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