首页>
外国专利>
PROTECTION MEASURES TO COVER EXPLOSIVE OBJECTS AND PROCEDURE TO COVER SUCH REPORTS
PROTECTION MEASURES TO COVER EXPLOSIVE OBJECTS AND PROCEDURE TO COVER SUCH REPORTS
展开▼
机译:涵盖爆炸性对象的防护措施和涵盖此类报告的程序
展开▼
页面导航
摘要
著录项
相似文献
摘要
1. A protective mat for covering articles which are to be explosively blasted, characterized in that it consists of a nonwoven textile sheet-like structure of synthetic continuous filaments or staple fibres, which on determination of the tension-elongation behaviour according to DIN 53857 has a tensile strength of 30-100 n/5 cm at 10 % elongation, a tensile strength of 100-400 N/5 cm at 30 % elongation, a tensile strength of 300-800 N/5 cm at 50 % elongation, a tensile strength of 500-950 N/5 cm at 70 % elongation and a tensile strength of 600-1100 N/5 cm at 90 % elongation, and a weight per unit area of at most 800 g/m**2, or that it consists of a plurality of such nonwoven textile sheet-like structures joined side by bonding, such as welding or stitching.
展开▼
机译:1.一种用于覆盖将要爆炸的物品的保护垫,其特征在于,该保护垫由合成连续长丝或短纤维的非织造织物片状结构组成,该结构在根据DIN 53857确定拉伸伸长率时具有在10%伸长率下的拉伸强度为30-100 n / 5 cm,在30%伸长率下的拉伸强度为100-400 N / 5 cm,在50%伸长率下的拉伸强度为300-800 N / 5 cm,在70%伸长率下的强度为500-950 N / 5 cm,在90%伸长率下的拉伸强度为600-1100 N / 5 cm,并且每单位面积的重量最多为800 g / m ** 2,或者由多个这样的非织造织物片状结构组成,这些非织造织物片状结构通过诸如焊接或缝合的结合而结合在一起。
展开▼