Horology. Corrected cylcloidal or involute toothing gears. Preferred modules.

Le présent document spécifie les modules préférentiels des engrenages destinés à l'horlogerie.

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Main informations

Collections

National standards and national normative documents

Publication date

March 1995

Number of pages

3 p.

Reference

NF S80-501

ICS Codes

39.040.01 Horology in general

Classification index

S80-501

Print number

1 - 01/03/1995

Sumary

Horology. Corrected cylcloidal or involute toothing gears. Preferred modules.

Le présent document spécifie les modules préférentiels des engrenages destinés à l'horlogerie.

Replaced standards (1)

NF S80-501

December 1979

Standard Cancelled

Horology. Cycloidal or involute toothed gearings. Preferred modules.

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