ISO INTERNATIONAL STANDARD 3040 Fourthedition 2016-05-01 Geometrical product specifications (GPS) Dimensioning and tolerancing Cones Spécification géométrique des produits (GPS) - Cotation et tolérancement Cones Reference number IS0 3040:2016(E) ISO International Organization for Standardization =ZHEJIANG INST OF STANDARDIZATION C1 5956617 @IS02016 itted without license from IHS IS0 3040:2016(E) COPYRIGHTPROTECTEDDOCUMENT IS0 2016, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax+412274909 47 [email protected] www.iso.org Intenationai br PrganizationforStandardization icensee-ZHEJIANG INST OF STANDARDIZoISQ s.6 - All rights reserved Not for Resale, 2016/7/20 03:22:52 etworking permitted without license from IHS IS0 3040:2016(E) Contents Page Foreword ..iv Introduction. .. 1 Scope.. 2 Normative references ..1 3 Terms and definitions 4 Graphical symbol for a rate of taper for a cone ..2 5 Dimensions and indication on a cone. .2 5.1 Dimensions on a cone .2 5.2 Indication of rate of taper value on drawings 6 Tolerancing of a cone ..5 Annex A (informative) Tolerancing of a cone: Examples ..8 Annex B (informative) Relation to the GPS matrix model .23 Bibliography .24 iii e=ZHEJIANG INST OF STANDARDIZATION C15956617 vided by IHS underI ithout license from IHS