APPLICATION OF NEW RULES FOR PATTERN SPECIFICATION ACCORDING ISO GPS

被引：0

作者：

Petr, Karel ^{[1
]}

机构：

[1] Czech Tech Univ, Fac Mech Engn, Dept Designing & Machine Components, Tech 4, Prague 16607 6, Czech Republic

来源：

MM SCIENCE JOURNAL | 2020年 / 2020卷

关键词：

pattern specification; GPS; tolerance zone pattern; constraint; geometrical tolerancing; simultaneous requirement; drawing descriptions;

D O I：

10.17973/MMSJ.2020_11_2020010

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This article is based on new rules used in ISO GPS standards (year 2017). All rules important for creating of tolerancing model (as dimension, roughness and geometrical specifications) was harmonized and more clearly defined across standards. Article provides rules for the tolerancing of a tolerance zone pattern, i.e. a collection of tolerance zones constrained to each other with or without reference to a datum system which doesn't lock all degrees of freedom, simultaneous requirement, combined zone etc. All rules shall respect the independency principle defined into ISO 8015. This article explains application of pattern specifications to specific components with detailed descriptions.

引用

页码：4170 / 4178

页数：9