公开(公告)号：US4176513A

公开(公告)日：1979-12-04

申请号：US829976

申请日：1977-09-01

申请人： Maurice A. Young ,  Leonhard W. Hamacher

发明人： Maurice A. Young ,  Leonhard W. Hamacher

IPC分类号： B32B15/06 ,  B60C9/00 ,  C21D8/06 ,  D07B1/06 ,  D02G3/48

CPC分类号： D07B1/0613 ,  B60C9/0007 ,  C21D8/06 ,  D07B2201/1052 ,  D07B2201/1068 ,  D07B2205/3053 ,  Y10S57/902

摘要： A steel wire cord which comprises an assembly of strands each of which comprises a plurality of filaments of steel, said filaments having been drawn to give a reduction in their cross-sectional area of less than 96%, the strand helix angle being not less than 40.degree. and the filament helix angle being not less than 20.degree..

摘要翻译： 一种钢丝绳，其包括线束组件，每个线束包括多根钢丝，所述长丝被拉伸以使其横截面面积减小到小于96％，股线螺旋角不小于 40°，长丝螺旋角不小于20°。