DIN Standards Committee Mechanical Engineering
Cylindrical involute gears and gear pairs - Part 1: Concepts and geometry
Begin
2022-07-25
Planned document number
ISO/PRF 21771-1
Responsible national committee
NA 060-34-11 AA - Cylindrical gears - terminologies and tolerances
Responsible international committee
ISO/TC 60/SC 1/WG 4 - Terminology and notation of gears
draft standard
Gears - Cylindrical involute gears and gear pairs - Part 1: Concepts and geometry
2023-03
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Cylindrical involute gears and gear pairs - Part 1: Concepts and geometry
2023-12
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previous edition(s)
Gears - Cylindrical involute gears and gear pairs - Concepts and geometry
2007-09
Gears - Cylindrical involute gears and gear pairs - Concepts and geometry
2007-09
Order from DIN Media