DIN EN ISO 28927-4-2011 手持便携式电动工具.振动辐射的评估用试验方法.第4部分:直磨床(ISO 28927-4-2010).德文版本EN ISO 28927-4-2010

标准号：DIN EN ISO 28927-4-2011
中文标准名称：手持便携式电动工具.振动辐射的评估用试验方法.第4部分:直磨床(ISO 28927-4-2010).德文版本EN ISO 28927-4-2010
英文标准名称：Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 4: Straight grinders (ISO 28927-4:2010); German version EN ISO 28927-4:2010
标准类型：K64;Z32
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：K64;Z32
国际标准分类号：17.160;25.140.10
适用范围：This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of straight grinders. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of a machine fitted with a specified test wheel and run under no-load conditions.This part of ISO 28927 is applicable to hand-held machines, driven pneumatically or by other means, intended for grinding and surface finishing using straight grinding wheels type 1, tapered wheels type 4 and cylindrical plugs, e.g. of type 16 (cylindrical plug, tapered cone), 18 (cylindrical plug, flat end), 18R (cylindrical plug, rounded end) and 19 (cylindrical plug, taper-roll shaped), for use on all kinds of materials. It is not applicable to grinders used with wire brushes, nor is it applicable to die grinders where the inserted tool is mounted in a collet.