公开(公告)号：US20190168321A1

公开(公告)日：2019-06-06

申请号：US16122403

申请日：2018-09-05

申请人： Simonds Saw, LLC

发明人： Dale G. Petts ,  Keenan Glover

IPC分类号： B23D61/12

CPC分类号： B23D61/123 ,  B23D61/12 ,  B23D61/121 ,  B27B33/06

摘要： A saw blade includes a body, saw blade teeth disposed on a first edge of the body, and a ramp element disposed on a second edge of the body, the second edge opposing the first edge. The ramp element is repeated along the longitudinal axis of the body to define a ramp element pattern. The ramp element includes a rise portion disposed proximal to a cutting direction of the saw blade and a relief portion disposed distal to the cutting direction of the saw blade. At least one of the rise portion and the relief portion of the ramp element defines a variable curve geometry.

公开(公告)号：US10814413B2

公开(公告)日：2020-10-27

申请号：US16122403

申请日：2018-09-05

申请人： Simonds Saw, LLC

发明人： Dale G. Petts ,  Keenan Glover

IPC分类号： B23D61/12 ,  B27B33/06

摘要： A saw blade includes a body, saw blade teeth disposed on a first edge of the body, and a ramp element disposed on a second edge of the body, the second edge opposing the first edge. The ramp element is repeated along the longitudinal axis of the body to define a ramp element pattern. The ramp element includes a rise portion disposed proximal to a cutting direction of the saw blade and a relief portion disposed distal to the cutting direction of the saw blade. At least one of the rise portion and the relief portion of the ramp element defines a variable curve geometry.