美国机的械手册 第28版.pdf

A REFERENCE BOOK FORTHE M ECHANICAL E NGINEER , D ESIGNER , M ANUFACTURING E NGINEER , D RAFTSMAN , T OOLMAKER , AND M ACHINIST Machinery’s Handbook 28 th Edition B Y E RIK O BERG , F RANKLIN D. J ONES , H OLBROOK L. H ORTON , AND H ENRY H. R YFFEL C HRISTOPHER J. M C C AULEY , S ENIOR E DITOR R ICCARDO M. H EALD , A SSOCIATE E DITOR M UHAMMED I QBAL H USSAIN , A SSOCIATE E DITOR 2008 I NDUSTRIAL P RESS N EW Y ORK M achinery's Handbook 28th Edition Copyright 2008, Industrial Press Inc., New York, NY - YRIGHT COPYRIGHT ? 1914, 1924, 1928, 1930, 1931, 1934, 1936, 1937, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1948, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1959, 1962, 1964, 1966, 1968, 1971, 1974, 1975, 1977, 1979, 1984, 1988, 1992, 1996, 1997, 1998, 2000, 2004, ? 2008 by Industrial Press Inc., New York, NY. Library of Congress Cataloging-in-Publication Data Oberg, Erik, 1881—1951 Machinery's Handbook. 2704 p. Includes index. I. Mechanical engineering—Handbook, manuals, etc. I. Jones, Franklin Day, 1879-1967 II. Horton, Holbrook Lynedon, 1907-2001 III. Ryffel, Henry H. I920- IV. Title. 2008 '0212 72-622276 ISBN 978-0-8311-2800-5 (Toolbox Thumb Indexed x cm) ISBN 978-0-8311-2801-2 (Large Print Thumb Indexed x cm) ISBN 978-0-8311-2888-3 (CD-ROM) ISBN 978-0-8311-2828-9 (Toolbox Thumb Indexed / CD-bo x cm) ISBN 978-0-8311-2838-8 (Large Print Thumb Indexed / CD-bo x cm) LC card number 72-622276 All rights reserved. This book or parts thereof may not be reproduced, stored in a retrieval system, or transmitted in any form without permission of the publishers. INDUSTRIAL PRESS, INC. 989 Avenue of the Americas New York, New York 10018 MACHINERY'S HANDBOOK 28 EDITION ???? M achinery's Handbook 28th Edition Copyright 2008, Industrial Press Inc., New York, NY - Machinery's Handbook has served as the principal reference work in metalworking, design and manufacturing facil