1、AN AMERICAN NATIONAL STANDARD Specification and Performance Standard,PoVfer Press Brakes ASME B5.55M-1994 The American Society of Mechanical Engineers._ _ 345 East 47th Street,New York,N.Y.10017-REAFFIRMED 2013FOR CURRENT COMMITTEE PERSONNELPLEASE E-MAIL CSasme.orgDate of Issuance:December 2,1994 Th
2、is Standard will be revised when the Society approves the issuance of a new edition.There will be no addenda or written interpretations of the requirements of this Standard issued to this Edition.ASME is the registered trademark of The American Society of Mechanical Engineers.This code or standard w
3、as developed under procedures accredited as meeting the criteria for American National Standards.The Consensus Committee that approved the code or standard was balanced to assure that individuals from competent and concerned interests have had an oppor tunity to participate.The proposed code or stan
4、dard was made available for public review and comment which provides an opportunity for additional public input from industry,academia,reg ulatory agencies,and the public-at-large.ASME does not approve,rate,or endorse any item,construction,proprietary device,or activity.ASME does not take any positi
5、on with respect to the validity of any patent rights asserted in connection with any items mentioned in this document,and does not undertake to insure anyone utilizing a standard against liability for infringement of any applicable Letters Patent,nor assume any such liability.Users of a code or stan
6、dard are expressly advised that determination of the validity of any such patent rights,and the risk of infringement of such rights,is entirely their own responsibility.Participation by federal agency representative(sl or person(sl affiliated with industry is not to be interpreted as government or i
7、ndustry endorsement of this code or standard.ASME accepts responsibility for only those interpretations issued in accordance with governing ASME procedures and policies which preclude the issuance of interpretations by individual volunteers.No part of this document may be reproduced in any form,in a
8、n electronic retrieval system or otherwise,without the prior written permission of the publisher.Copyright 1994 by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All Rights Reserved Printed in U.S.A.FOREWORD(This Foreword is not part of ASME B5.55M-1994.)Recognizing the need for an industry standard f
9、or power press brakes,the American Society of Mechanical Engineers Committee on Machine Tools and Components(B5)established in February 1990 a technical committee,B5 TC31,to develop the first American standard relating to this equipment.In the latter part of February 1990 an organizational meeting w
10、as held to develop this Standard.The make-up of this committee consists of power press brake manufacturers,distributors,and users.The technical committees objective was to develop a specification and performance standard for power press brakes.To accomplish this objective,the committee approached th
11、is task by inviting the North American press brake manufacturers and users to submit basic data relative to the subject of this Standard so the committee could study,determine the variations,and obtain a consensus definition for a standard for power press brakes.This committee has adhered to the ANS
12、I B5.51M-1987 Preferred Metric SI units for Machine Tools in the preparation of this Standard.Following approval by ASME,the document was submitted to the American National Standards Institute,and was approved as an American National Standard on August 18,1994.Suggestions for improvement of this Sta
13、ndard are welcomed.They should be addressed to the Secretary,ASME B5 Committee,United Engineering Center,345 E.47th St.,New York,N.Y.10017.POWER PRESS BRAKE SAFETY REQUIREMENTS The ASME B5.55M-1994 does not cover safety.Safety requirements for the construction,care,and use of power press brakes are
14、established in the latest edition of the American National Standard BI 1.3.iii ASME STANDARDS COMMITTEE B5 Machine Tools-Components,Elements,Performance,and Equipment The following is the roster of the Committee at the time of approval of this Standard.)COMMITTEE PERSONNEL OFFICERS H.Cooper,Chairman
15、 P.Stumpf,Secretary A.M.Bratkovich,P.E.,National Machine Tool Builders Association,Mclean,Virginia D.L.Lewis,Kennametal,Inc.,Raleigh,North Carolina D.Lovett,U.S.Department of Commerce,National Bureau of Standards,Gaithersburg,Maryland G.R.Rawlinson,P.E.,Rawlinson&Associates,Crossville,Illinois W.S.R
16、oorda,P.E.,Alcona Associates,Inc.,Venice,Florida TECHNICAL COMMITTEE 31 PRESS BRAKES AND SHEARS G.Rawlinson,P.E.,Chairman,Rawlinson&Associates,Inc.R.L.Wonsetler,Vice Chairman,R.W.Engineering Ltd.R.M.Stein,P.E.,Secretary,RMS Engineering W.S.Bamford,Niagara Machine and Tool WorksA.M.Bratkovich,P.E.,The Association for Manufacturing Technology R.R.Jelinek,Wysong&Miles Co.G.W.Kelly,Caterpillar,Inc.L.W.Mathis,G.E.Mathis Co.G.W.Munschauer,Niagara Machine and Tool WorksJ.E.Walker,Pearl Equipment Co.V C
