ISO TR 10064-1-2019 PDF

Full title and description

ISO/TR 10064-1:2019 — Code of inspection practice — Part 1: Measurement of cylindrical gear tooth flanks. A technical report that provides guidance and a code of practice for measurement and inspection of the flanks of individual cylindrical involute gears, covering measurement equipment, measurement methods, analysis of results and interpretation.

Abstract

This technical report supplements ISO 1328-1:2013. It addresses measurement of pitch, profile, helix and tangential composite characteristics of individual cylindrical involute gear tooth flanks. It describes suitable measuring equipment, recommended measurement procedures, approaches to analysing measurement data and guidance on interpreting results. Measurements performed using double-flank testers are excluded (see ISO/TR 10064-2). The report applies specifically to involute cylindrical gears and to inspection of individual flanks rather than assembled gear pairs.

General information

• Status: Published (active; current edition published and confirmed).
• Publication date: 11 September 2019.
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 21.200 — Gears.
• Edition / version: Edition 3 (2019).
• Number of pages: 88.

Scope

ISO/TR 10064-1:2019 provides a code of inspection practice for measurements on the flanks of individual cylindrical involute gears. It covers methods for measuring pitch, profile, helix and tangential composite deviations, describes measuring equipment and environmental/fixture considerations, gives recommended measurement procedures and statistical/analytical approaches for interpreting results. The document does not cover measurements made with double-flank testers (see ISO/TR 10064-2) and is limited to involute gear tooth flanks rather than whole-assembly performance.

Key topics and requirements

• Definitions and terms related to flank measurement (pitch, profile, helix, composite deviations).
• Recommended measuring equipment and setup for flank measurement (coordinate measuring machines, gear testers, probe considerations, fixturing and environmental controls).
• Measurement procedures for pitch, profile and helix characteristics of individual tooth flanks.
• Methods for obtaining and analysing tangential composite and radial/running-out related data.
• Guidance on data processing, filtering, evaluation tolerances and uncertainty considerations.
• Interpretation of measurement results and reporting practices for inspection records.
• Explicit exclusion of double-flank tester measurements (direction to ISO/TR 10064-2 for those methods).
• Relationship and supplemental use with ISO 1328-1:2013 (flank tolerance system).

Typical use and users

Used by gear manufacturers, metrology laboratories, inspection and quality assurance engineers, design engineers working on gear systems, calibration laboratories and standards committees. Typical applications include incoming inspection of gears, in-process quality checks, final acceptance testing, metrology procedure development and interpretation of geometric measurement results for cylindrical involute gears.

Related standards

Commonly used alongside ISO 1328-1:2013 (cylindrical gears — flank tolerance system), ISO/TR 10064-2 (double-flank measurement methods), ISO 21771, ISO 53, ISO 14253 (inspection by measurement and decision rules), ISO 15530-3 (coordinate measuring technique uncertainty) and other gear and metrology standards referenced for measurement practice and uncertainty.

Keywords

gear measurement, cylindrical gears, involute gears, tooth flank, pitch measurement, profile measurement, helix measurement, tangential composite, inspection practice, metrology, ISO TR 10064-1:2019.

FAQ

Q: What is this standard?

A: ISO/TR 10064-1:2019 is a technical report that provides a code of inspection practice for measurement of cylindrical involute gear tooth flanks, offering guidance on equipment, measurement procedures, data analysis and interpretation.

Q: What does it cover?

A: It covers measurement of pitch, profile, helix and tangential composite characteristics for individual gear tooth flanks, including recommended equipment and procedures, data analysis and reporting. It excludes double-flank tester measurements.

Q: Who typically uses it?

A: Gear manufacturers, metrology and QA engineers, inspection laboratories, calibration labs and designers working on gear systems use this technical report to establish and perform flank measurement and inspection routines.

Q: Is it current or superseded?

A: The edition published on 11 September 2019 (Edition 3) is the current ISO/TR 10064-1 edition; it supersedes earlier editions (including the 2017 and 1992 editions). Users should check with their national standards body or ISO for any amendments or later revisions if absolute current status is required.

Q: Is it part of a series?

A: Yes. ISO/TR 10064 is a series of technical reports addressing gear inspection practices; Part 1 covers single-flank measurement of cylindrical gear tooth flanks, Part 2 addresses double-flank testing and other related parts and technical reports cover complementary measurement and analysis topics.

Q: What are the key keywords?

A: Key keywords include gear measurement, cylindrical involute gear, tooth flank, pitch, profile, helix, tangential composite, inspection practice, metrology, ISO TR 10064-1.