Spiral and Worm Gearing - A Treatise on the Principles, Dimensions, Calculation
$ 21.02
Description
Spiral and Worm Gearing - A Treatise on the Principles, Dimensions, Calculation. A spiral gear is a type of bevel gear that contains helical teeth. Publisher Read Books. Format Paperback. Spiral and Worm Gearing - A Treatise on the Principles, Dimensions, Calculation and Design of Spiral and Worm Gearing, Together with Chapters on the Methods of Cutting the Teeth in These Types of Gears by Erik Oberg Estimated delivery 3-12 business days Format Paperback Condition Brand New Description 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 design and construction of gearing. Contents include: "Principal Rules and Formulas for Designing Spiral Gears", "Formulas for Special Cases of Spiral Gear Design", "Herringbone Gears", "Methods for Forming the Teeth of Spiral and Herringbone Gears and Worms", "Hobs for Spur and Spiral Gears", "Calculating The Dimensions of Worm Gears", "Allowable Load and Efficiency of Worm Gears", "The Design of Self-Locking Worm-Gears", etc. Many vintage books such as this are increasingly scarce and expensive. It is with this in mind that we are republishing this volume now in an affordable, modern, high-quality edition complete with the original text and artwork. Details ISBN 1528709160 ISBN-13 9781528709163 Title Spiral and Worm Gearing - A Treatise on the Principles, Dimensions, Calculation and Design of Spiral and Worm Gearing, Together with Chapters on the Methods of Cutting the Teeth in These Types of Gears Author Erik Oberg Format Paperback Year 2018 Pages 282 Publisher Read Books GEItemID:125230394; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys
