[Download] "Friction, Lubrication and the Lubricants in Horology" by William T. Lewis * Book PDF Kindle ePub Free

eBook details

Title: Friction, Lubrication and the Lubricants in Horology
Author : William T. Lewis
Release Date : January 19, 2011
Genre: Engineering,Books,Professional & Technical,
Pages : * pages
Size : 645 KB

Description

Many books have been written on the various escapements, describing their action, construction and proportion, and the laws governing the same; learned writers have contributed much valuable information on adjusting; excellent attachments for the various lathes have been invented; and factories have expended fortunes to produce machinery of wonderful construction to finish all the parts of a watch in the most approved manner; but all this scientific research, all this painstaking effort, all this care and labor, are rendered abortive by the maker or repairer of a time piece if he does not thoroughly understand and apply the physical laws which govern the science of lubrication.