标准编号：ISO 1119:2011
中文名称：产品几何量技术规范（GPS） 圆锥的锥度与锥角系列
英文名称：Geometrical product specifications (GPS) — Series of conical tapers and taper angles
发布日期：2011-12
标准范围
This International Standard provides calculated values for a series of cones or conical tapers, ranging from 120° to less than 1°, or ratios from 1:0,289 to 1:500, intended for general use in technical engineering.It applies only to plain conical surfaces, and excludes prismatic pieces, taper threads, bevel gears, etc.
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