公开(公告)号：US20080011145A1

公开(公告)日：2008-01-17

申请号：US11486435

申请日：2006-07-14

申请人： Andre M. Ludwig

发明人： Andre M. Ludwig

IPC分类号： B27B33/12

CPC分类号： B27B33/12 ,  B23D61/06 ,  B27B33/02 ,  Y10T83/9319 ,  Y10T83/9326

摘要： An insertable tooth for wood-cutting apparatus features a blade with a front surface having side edges extending parallel to a radius of a disc in which the tooth is inserted and positioned ahead of the rest of the blade so that the front surface side edges lead the tooth as the disc rotates in a predetermined direction. The cutting edge of the blade extends along the most radially outward extent of a region connecting the two front surface side edges and being positioned rearwardly therefrom. A top surface and the front surface each feature two side faces disposed on opposite sides of a planar central face. On the top surface, each side face extends radially inwardly from a top surface side edge to the central face. On the front surface, each side face extends rearwardly away from one of the front surface side edges to the central face.

摘要翻译： 用于木材切割装置的可插入齿具有刀片，刀片具有前表面，其具有平行于盘的半径延伸的侧边缘，其中齿被插入并定位在刀片的其余部分之前，使得前表面侧边缘引导 当盘沿预定方向旋转时。 叶片的切割刃沿着连接两个前表面侧边缘并从其向后定位的区域的最径向向外的范围延伸。 顶表面和前表面各自具有设置在平面中心面的相对侧上的两个侧面。 在顶面上，每个侧面从顶面侧边​​缘向中心面径向向内延伸。 在前表面上，每个侧面向后延伸远离前表面侧边缘之一到中心面。

公开(公告)号：US4765217A

公开(公告)日：1988-08-23

申请号：US918344

申请日：1986-10-14

申请人： Andre M. Ludwig

发明人： Andre M. Ludwig

IPC分类号： B23D61/04 ,  B23D61/06 ,  B27B33/12

CPC分类号： B23D61/06 ,  B23D61/04 ,  Y10T83/9319 ,  Y10T83/9333 ,  Y10T83/9336 ,  Y10T83/9362

摘要： Wood-cutting apparatus with an insertable tooth in which the blade is positioned radially outwardly on a flat, elongated metallic plate and comprises two side edges, each of which: (a) extends generally radially (i.e parallel to a radius of the disc in which the tooth is inserted); and (b) is positioned ahead of the plate and other portions of the blade so that the side edges lead the tooth as the disc rotates in a predetermined rotational direction. The cutting edge of the blade extends along the most radially outward extent of a region of the blade connecting the two side edges, the connecting region being positioned rearwardly from those side edges in the rotational direction.

摘要翻译： 具有可插入齿的木材切割装置，其中叶片径向向外定位在平坦的细长金属板上，并且包括两个侧边缘，每个边缘：（a）大致径向延伸（即平行于盘的半径） 牙齿插入）; 和（b）位于叶片的板和其它部分的前方，使得当盘沿预定旋转方向旋转时侧边缘引导齿。 叶片的切割刃沿着连接两个侧边缘的叶片的区域的最径向向外的范围延伸，连接区域沿着旋转方向从那些侧边缘向后定位。