ISO 4292:1985 圆度偏差估计法.用二点法和三点法测量

标准编号：ISO 4292:1985

中文名称：圆度偏差估计法.用二点法和三点法测量

英文名称：Methods for the assessment of departure from roundness — Measurement by two- and three-point methods

发布日期：1985-07

标准范围

通过两点测量（直径测量）、三点测量、顶点测量（对称或不对称设置）和三点测量（对称设置）确定不圆度。适用于常规或过程中检查，因为ISO 4292中规定的方法更快、更便宜（比ISO 4291中的程序）。

Determines the out-of-roundness by means of two-point measurement (measurement of diameters), by means of three-point measurement, summit (symmetrical or asymmetrical setting), and by means of three-point measurement, rider (symmetrical setting). Suitable for routine or in-process inspection because of the methods specified in ISO 4292 are faster and cheaper (than the procedure in ISO 4291).

标准预览图