Straight bevel gears for general engineering and heavy engineering — Modules and diametral pitches
NORMA vydána dne 1.6.1976
Označení normy: ISO 678:1976
Datum vydání normy: 1.6.1976
Počet stran: 1
Přibližná hmotnost: 3 g (0.01 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
Description / Abstract: Specifies and defines modules and diametral pitches. ISO 678 is intended essentially to facilitate the establishment of series of cutting tools, and cannot prevent the use of unstandardized modules or diametral pitches, for instance by using the tool for the module or diametral pitch corresponding to the next smaller size given in the table.