Valves and Valve-Gearing: A Practical Text-Book for the Use of Engineers, Draughtsmen, and Students (Classic Reprint) - Hardcover

Hurst, Charles

Hardcover

ISBN 10: 0656279524 ISBN 13: 9780656279524

Publisher: Forgotten Books, 2018

Synopsis

Excerpt from Valves and Valve-Gearing: A Practical Text-Book for the Use of Engineers, Draughtsmen, and Students

The small figures of valves shown on the circumference of valve diagrams illustrate the position of the valves corresponding to various crank positions. It is hoped that they will make the diagrams more readily comprehensible to readers who have not given much previous study to the subject. In the case of slide valves, the and next to the diagram circle represents the front end of the valve that is, the end nearest the crank -shaft. In four-valve engines, the valves nearest the crank-shaft are those drawn adjacent to the diagram, both in the case of steam and exhaust. The arrows denote the direction the valves are moving at the particular position shown: where no arrow appears the valve is in the extreme position of its movement, and has, therefore, no motion at that particq instant.

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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.

Edition details

• Publisher: Forgotten Books
• Publication date: 2018
• Language: English
• ISBN 10: 0656279524
• ISBN 13: 9780656279524
• Binding: Hardcover
• Number of pages: 323