公开(公告)号：EP3360658A1

公开(公告)日：2018-08-15

申请号：EP17204133.7

申请日：2003-01-17

Applicant: IGGESUND TOOLS AB

Inventor： BILLER, Sven-Olov ,  GOUIN, Mathieu J.A. ,  LAGRANGE, Daniel M. ,  PLOUFFE, Christian ,  ZINNIGER, Ian G. ,  D'LGNAZIO, Salvatore

IPC: B27L11/00 ,  B27G13/10 ,  B27G13/04

CPC classification number: B27G13/10 ,  B27G13/04 ,  B27L11/005 ,  Y10T29/49963 ,  Y10T407/192 ,  Y10T407/1924 ,  Y10T407/1934 ,  Y10T407/1938

Abstract: A wood working knife for use in a wood working machine, comprising a knife body having a first cutting edge and an opposed second cutting edge, the knife body having a first clamping surface and a second clamping surface. The first clamping surface has opposed clamping features separated by a middle section, the opposed clamping features and the middle section being sized and shaped such that, upon the knife body being inserted into a clamping assembly, the clamping forces are localized towards the opposed cutting edges and away from the middle section.

公开(公告)号：EP1833647A1

公开(公告)日：2007-09-19

申请号：EP06700618.9

申请日：2006-01-05

Applicant: IGGESUND TOOLS AB

Inventor： GOUIN, Mathieu J. A. ,  LAGRANGE, Daniel M. ,  ZINNIGER, Ian G.

IPC: B27G13/10 ,  B27G13/04 ,  B27L11/00

CPC classification number: B27G13/04 ,  B27G13/10 ,  B27L11/005 ,  Y10T407/1922 ,  Y10T407/1938

Abstract: A clamping assembly to hold a woodworking knife in place in a woodworking machine. The clamping assembly comprises a clamping component comprising a body and an actuator. The body has three discrete contact positions distributed thereon: 1) a fulcrum located generally at one end, 2) a knife abutting portion located generally at the other end, and 3) a bearing surface located elsewhere. The actuator is for applying a clamping force to the body along a clamping axis located intermediate of the knife abutting portion and the fulcrum. The fulcrum is a surface having a normal that is at an angle to the clamping axis . The bearing surface is a surface wherein a line normal to the bearing surface intersects the line normal to the fulcrum at a position outside of the clamping component at a location farther askew of the clamping axis than the fulcrum.

公开(公告)号：EP1833647B1

公开(公告)日：2017-07-19

申请号：EP06700618.9

申请日：2006-01-05

Applicant: IGGESUND TOOLS AB

Inventor： GOUIN, Mathieu J. A. ,  LAGRANGE, Daniel M. ,  ZINNIGER, Ian G.

IPC: B27L11/00 ,  B27G13/04 ,  B27G13/10

CPC classification number: B27G13/04 ,  B27G13/10 ,  B27L11/005 ,  Y10T407/1922 ,  Y10T407/1938