FORFARANDE OCH ANORDNING FOR SKRENKNING AV SAGTENDER.

摘要

A method wherein the dynamic effect is applied to a zone on the edge of the saw tooth flank located at a certain distance from the tooth point which makes it possible to set the saw teeth after hardening their points to 60 HRc. The impact elements of the device for the realization of said method have surfaces acting on the edges of the saw tooth flanks, inclined to the plane of the saw cross section and having a convex curvilinear profile in cross section.