ISO 678:1976 通用机械和重型机械直齿伞齿轮.齿数和径节

标准编号：ISO 678:1976

中文名称：通用机械和重型机械直齿伞齿轮.齿数和径节

英文名称：Straight bevel gears for general engineering and heavy engineering — Modules and diametral pitches

发布日期：1976-06

标准范围

指定和定义模数和径节。ISO 678基本上旨在促进建立系列刀具，但不能阻止使用非标准模块或直径节距，例如，通过使用与表中给出的下一个较小尺寸相对应的模块或直径节距刀具。

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.

标准预览图