ISO 1122-1:1998

Vocabulary of gear terms — Part 1: Definitions related to geometry

Publication date:   Jul 30, 1998

General information

90.93 Standard confirmed   Jul 28, 2020

ISO

ISO/TC 60/SC 1 Nomenclature and wormgearing

International Standard

01.040.21   Mechanical systems and components for general use (Vocabularies) | 21.200   Gears

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Scope

This part of ISO 1122 concerns the part of the
international vocabulary of gears which is devoted
solely to geometrical definitions.

It gives, for each of the geometrical terms relative to
gears, a standard definition which will be valid
internationally, the corresponding term in each
language being chosen as far as possible in such a
way as to directly reflect the meaning of the
definition.

NOTE — Since the choice of corresponding terms can
only be partially fulfilled in any particular language, due to
the necessity of respecting certain established
conventions, it is advisable, as far as translation into other
languages is concerned, to refer always to the meaning of
the definition itself, rather than to a simple transposition of
the original term.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 1122-1:1983

NOW

PUBLISHED
ISO 1122-1:1998
90.93 Standard confirmed
Jul 28, 2020

CORRIGENDA / AMENDMENTS

PUBLISHED
ISO 1122-1:1998/Cor 1:1999

PUBLISHED
ISO 1122-1:1998/Cor 2:2009