ISO 9401:1991Withdrawn

Machine tools — Jaw mountings on power chucks

Machines-outils — Dentelures pour mors de mandrins

This edition has been replaced by ISO 3442-2:2005, ISO 3442-1:2005, ISO 3442-3:2007.

Abstract / scope

Specifies 90° and 60° serrations and the T-nuts applicable to 90° and 60° serrations for mounting the top jaws on the base jaws of power chucks, in order to ensure interchangeability.

Life cycle

Replaced by

ISO/CD 3442-3Deleted (project abandoned)Machine tools — Dimensions and geometric tests for self-centring chucks with two-piece jaws — Part 3: Power operated chucks with serrated jawsInternational Standard · ISO/TC 39/SC 8 ISO 3442-2:2005PublishedMachine tools — Dimensions and geometric tests for self-centring chucks with two-piece jaws — Part 2: Power-operated chucks with tongue and groove type jawsInternational Standard · Published 27 Oct 2005 · ISO/TC 39/SC 8 ISO 3442-1:2005PublishedMachine tools — Dimensions and geometric tests for self-centring chucks with two-piece jaws — Part 1: Manually operated chucks with tongue and groove type jawsInternational Standard · Published 28 Oct 2005 · ISO/TC 39/SC 8 ISO 3442-3:2007PublishedMachine tools — Dimensions and geometric tests for self-centring chucks with two-piece jaws — Part 3: Power-operated chucks with serrated jawsInternational Standard · Published 10 Jan 2007 · ISO/TC 39/SC 8