GB/T 5847-2004尺寸链　计算方法.pdf

ICS 17.040.10 J 04 中 华 人 民 共 和 国 国 家 标 准 GB/T5847-2004 代替GB/T5847-1986 尺寸链 计算方法 Dim ensionalchain- M ethodsofcalculation 2004-11一11发布 2005-07-01实施 中华人民共和国国家质量监督检验检疫总局 发 布 中 国 国 家 标 准 化 管 理 委 员 会 GB/T5847-2004 目 次 前言 ··················································································································…… 工 1 范 围 ···························································、···················································…… 1 2 规范性引用文件 ································································································…… 1 3 术语和定义 ··················································，···················································…… 1 4 尺寸链形式 ··········……价 ····························································、·····················…… 2 5 计算参数 ·········································································································…… 4 6 符号 ··············································································································…… 4 7 计算公式 ········································································································…… 6 附录A(资料性附录) 达到装配尺寸链封闭环公差要求的方法 ········································，… 8 附录B(资料性附录) 装配尺寸链计算顺序 ···········································，·····················…… 9 附录C(资料性附录) 系数e和k的取值 ······················································。··········…… 10 GB/T5847-2004 前 言 本标准代替GB/T5847-1986尺《寸链 计算方法》。 本标准与GB/T5847-1986相t匕主要变化如下: a) 遵照GB/T1.1-200。对标准重新编辑; b) 修改了与现行标准不一致的有关术语; c) 取消了附录D`尺‘寸链计算示例”。 本标准的附录A、附录B和附录C均为资料性附录。 本标准由全国产品尺寸和几何技术规范