Textile machinery and accessories - Cones for cross winding - Part 4: Dimensions, tolerances and designation of cones with half angle 4° 20<Minute> for winding for dyeing purposes (ISO 8489-4:1995)
纺织机械和附件交叉卷绕用圆锥体第4部分:染色用卷绕用半角为4°20°的圆锥体的尺寸、公差和名称(ISO 8489-4-1995)