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Sparrett Book for Machinists Apprentices (Classic Reprint) by Howard Parker Fairfield (2015, Trade Paperback)
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About this product
Product Identifiers
PublisherForgotten Books
ISBN-101440067465
ISBN-139781440067464
eBay Product ID (ePID)9038548089
Product Key Features
Book TitleSparrett Book for Machinists Apprentices (Classic Reprint)
Number of Pages188 Pages
LanguageEnglish
TopicGeneral
Publication Year2015
IllustratorYes
GenreTechnology & Engineering
AuthorHoward Parker Fairfield
FormatTrade Paperback
Dimensions
Item Height0.4 in
Item Weight9.1 Oz
Item Length9 in
Item Width6 in
Additional Product Features
Intended AudienceTrade
TitleLeadingThe
SynopsisExcerpt from The Sparrett Book for Machinists Apprentices Laying out work preliminary to machining is transferring blue-print instructions on to the metal. While the blue-print gives dimensions accurately, without any great precision in the drawing itself, lines laid out on the metal are to be worked to and must therefore be accurate. No one can consider himself a skilled machinist unless he can lay out his own work and, when called upon, lay out work for the less experienced. To become skilled in laying out should be the aim of every apprentice. Possessing this skill gives more opportunity to show ability than the running of a machine. It is a qualification one must have for advanced positions such as toolmaker, foreman, or superintendent. But laying out requires some knowledge of mathematics, some skill at mechanical drawing, and an acquaintance with machinists' fine tools and shop operations. Attention to details and extreme care are of utmost importance. Increased labor cost, as well as material wasted because of errors in laying out, are the penalties of mistakes. The apprentice, then, should lose no opportunity to make himself capable of laying out work. Close observation of pieces laid out by skilled machinists is one way of becoming acquainted with the art. The fortunate apprentice may also have opportunity to observe a skilled machinist while laying out various jobs. The number of measuring and laying out tools or instruments now purchasable is very great and the apprentice must become familiar with practically all of them. He must know what he can accomplish with each so that he will instinctively select those best suited to the job in hand. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works., Excerpt from The Sparrett Book for Machinists Apprentices But laying out requires some knowledge of mathe maties, some skill at mechanical drawing, and an acq'uaint ance with machinists' fine tools and shop operations. Attention to details and extreme care are of utmost im portance. Increased labor cost, as well as material wasted because of errors in laying out, are the penalties of mistakes. The apprentice, then, should lose no opportunity to make himself capable of laying out work. Close observa tion of pieces laid out by skilled machinists is one way of becoming/ acquainted with the art. The fortunate apprentice may also have Opportunity to observe a skilled machinist while laying out various jobs. The number of measuring and laying out tools or instruments now purchasable is very great and the ap prentice must become familiar with practically all of them. He must know what he can accomplish with each so that he will instinctively select those best suited to the job in hand. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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