Technical drawing. Conventional representation of gears Ingestion-build-53008 It establishes temper designations for

It establishes temper designations for all forms of wrought aluminium and aluminium alloys

BS EN 60721-3-6 classifies groups of environmental parameters and their severities to which a product is subjected when installed aboard a ship

To use correctly these standards

ISO 9838 gives technical specifications such as terms

It can also detect flaws just below the surface

Technical drawing. Conventional representation of gears Ingestion-build-53008 It establishes temper designations for1 Scope and field of application This International Standard establishes the conventional representation of the toothed portion of gears including worm gearing and chain wheels. It is applicable to detail drawings and assembly drawings. As a fundamental principle a gear is represented (except in axial section) as a solid part without teeth, but with the addition of the pitch surface in a thin long chain line. NOTE For uniformity all figures in this