Automatic Screw Machines and Their Tools... - Couverture souple

Couverture souple

ISBN 10 : 1314849018 ISBN 13 : 9781314849011

Editeur : Hardpress Publishing, 2013

Synopsis

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

A propos du livre

Présentation de l'éditeur

In the preparation of this book on automatic screw machines and their tool equipment, we have endeavored to embody material which will constitute a comprehensive treatise for tool designers, toolmakers, and machine operators. The subject-matter of the book divides naturally into two sections, one devoted to various types of machines and their construction, general tool equipments, methods of camming, etc.; the other dealing with tools in detail, and containing specific information on making and using these tools, the speeds and feeds at which they should be operated, and other particulars which it is hoped may be of service to mechanics connected with screw machine work. The chapters on camming and on different types of cutting tools were prepared originally for publication in the columns of the American Machinist; they are here arranged in somewhat more convenient form for reference. It I vill be noted that inS ection I a number of machines are included which, strictly speaking, are of the chucking machine type and semiautomatic in their operation, the chucking of the work being accomplished by hand. A side from this feature, they are, broadly considered, similar in principle to the full automatic machines, although their capacity and the method of holding the material adapt them to the machining of a heavier or otherwise different class of work from that usually produced on automatics working entirely from bar stock or on castings and forgings fed to the chuck by means of magazines. We recognize the fact that the name automatic screw machine is hardly broad enough for the designation of a machine which can produce from the bar, from castings or from forgings, almost any symmetrical piece that may fall within the capacity of the chuck and turret traverse. However, the purpose for which this type of machine was originally conceived, naturally determined its
(Typographical errors above are due to OCR software and don't occur in the book.)

Détails de l'édition

• Éditeur: Hardpress Publishing
• Date d'édition: 2013
• Langue: anglais
• ISBN 10: 1314849018
• ISBN 13: 9781314849011
• Reliure: Broché
• Nombre de pages: 278
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible