Spiral and Worm Gearing - A Treatise on the Principles Dimensions Calculation and Design of Spiral and Worm Gearing Together with Chapters on the Meth...see more
First published in 1914, this volume contains a detailed treatise on two different types of gear: worm gears and spiral gears. A worm gear refers to a gear where a worm (a gear in the form of a screw) meshes with a worm gear (similar in appearance to a spur gear). A spiral gear is a type of bevel gear that contains helical teeth. Written in clear, simple language and containing useful diagrams and tables, this volume will prove to be an invaluable resource for anyone with an interest in the desi