Interpretation of New Rules for Using of General Geometric and Dimensional Specifications in Drawings According to International Standard

DOI

10.2991/978-94-6463-423-5_8How to use a DOI?

Keywords

Geometrical Product Specification (GPS); Geometrical Tolerancing; General Geometrical Specifications; General Dimension Specification; 3D; CAD Model

Abstract

This paper presents the interpretation of new rules of general product specification (GPS) according to International Standard EN ISO 22081. Standard EN ISO 22081 sets out rules for the definition and interpretation of general geometric specifications and general dimensional specifications (Article 5.12 of ISO 8015: 2011). The general GPS specifications are applied individually to each characteristic of a geometric element or to a relationship between geometric elements for which no individual GPS specification of the same type are defined. The introduction of new rules is primarily associated with uncertainty in specifying and using the original specifications when indicating them on drawings. For digital documentation and 3D models, general tolerances must be specified in detail in the documentation. The specifications must be clear for computer-controlled manufacturing and computer-controlled product verification. These necessary details mentioned above are interpreted on specific examples. Experimental measurements were performed on the measuring device EinScan SP (Shining 3D) and on software GOM Inspect and software Solid Edge.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Bronček Jozef
AU  - Drbúl Mário
AU  - Konstantová Viera
AU  - Daniel Čuchor
PY  - 2024
DA  - 2024/05/22
TI  - Interpretation of New Rules for Using of General Geometric and Dimensional Specifications in Drawings According to International Standard
BT  - Proceedings of the 62nd International Conference of Machine Design Departments (ICMD 2022)
PB  - Atlantis Press
SP  - 56
EP  - 66
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-423-5_8
DO  - 10.2991/978-94-6463-423-5_8
ID  - Jozef2024
ER  -