The Gleason Works

William G Landry

Mark J Boch

Hermann J Stadtfeld

Joseph A Courtney

Anthony J Norselli

Markus J Bolze

Herman J Stadtfeld

Andrew S Price

A cutter head () having a lock spring () utilized with an adjustment screw () for preventing the adjustment screw from loosening during machining. Once positioned by turning the adjustment screw, a cutting blade () will not change position in a mounting slot () due to a loosening adjustment screw.

Lock spring and cutting tool having a lock spring

Generating cutting processes for producing bevel gears and employing a single rotary disc cutter () wherein a portion of the generating cutting process effectively includes a reduction () of the workpiece roll angle () during generating thereby reducing or eliminating cutting action on the clearance side () of the rotary disc cutter.

Slide rolling process for the generation of bevel gears

Method and apparatus wherein the front machining of a gear blank () are carried out on a CNC bevel gear generating machine () utilizing the motions available in such machines with minimal modifications to the existing machine tool.

Method for manufacturing bevel gears

Growing community of inventors

Canandaigua, NY, United States of America

William G Landry