Bøker av Alfred Spangenberg

This comprehensive guide to assembling machine tools was first published in 1912, and has remained a standard reference work for engineers and mechanics ever since. Author Alfred Spangenberg covers all aspects of the assembling process, from parts and tools to the proper techniques for fitting and fastening. This two-volume set includes detailed illustrations and step-by-step instructions for a wide range of tools and machines.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.