Invention Grant
- Patent Title: Universal rotary cutter head with back clamping system and constant cutting dimensions and constant weight regridable inserts
- Patent Title (中): 通用旋转刀头，带后夹紧系统，切割尺寸恒定，重量可重的刀片
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Application No.: US12411686Application Date: 2009-03-26
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Publication No.: US08192112B2Publication Date: 2012-06-05
- Inventor: Philippe Turcot , Gabriel Fafard , Yvon Gauthier , Martin Greendale , Hans Luscher
- Applicant: Philippe Turcot , Gabriel Fafard , Yvon Gauthier , Martin Greendale , Hans Luscher
- Applicant Address: CA Marieville
- Assignee: Outils Gladu, S.E.N.C.
- Current Assignee: Outils Gladu, S.E.N.C.
- Current Assignee Address: CA Marieville
- Agency: Norton Rose Canada LLP
- Main IPC: B27G13/00
- IPC: B27G13/00 ; B27G13/04
Abstract:
A rotary cutting tool has a cutting insert clamped from behind by a backing clamp against a frontal abutment defined in the body of the rotary cutter head. The clamp backs the cutting insert against the cutting pressure during operation and provides for the use of a same rotary cutter with different profiles of cutting inserts. Plugs of predetermined weight can be inserted in pre-formed holes in the cutting insert to permit recalibration of the insert after a sharpening operation.
Public/Granted literature
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