ISO 7181:1991 液压传动.液压缸.缸筒和活塞杆截面比
标准编号:ISO 7181:1991
中文名称:液压传动.液压缸.缸筒和活塞杆截面比
英文名称:Hydraulic fluid power — Cylinders — Bore and rod area ratios
发布日期:1991-10
标准范围
为气缸的每对直径(AL=气缸孔;MM=活塞杆直径)指定有用面积A1和A2之间的相应标准比率。这第二版取消并取代了第一版(1982)。
Specifies for each pair of diameters (AL = cylinder bore; MM = piston rod diameter) of cylinders a corresponding standard ratio between the useful areas A1 and A2. This second edition cancels and replaces the first edition (1982).
标准预览图


