公开(公告)号：US4022009A

公开(公告)日：1977-05-10

申请号：US682264

申请日：1976-05-03

Applicant: Leendert van Assendelft

Inventor： Leendert van Assendelft

IPC: D02G3/48 ,  B65H81/06 ,  D07B1/06 ,  D07B1/10 ,  D07B3/02 ,  D07B3/04 ,  D07B7/02 ,  D07B7/14 ,  D02G3/12

CPC classification number: D07B1/062 ,  D07B3/04 ,  D07B7/02 ,  D07B2201/2024 ,  D07B2201/2033 ,  D07B2201/2097 ,  Y10S57/902 ,  Y10T152/10855 ,  Y10T428/12333

Abstract: A metallic cable adapted to be used to advantage for reinforcing various types of elastomeric articles such as belts and motor vehicle tires has a core formed from two or more metallic filaments wound together into a helical shape without twisting one filament about the other whereby each core filament lies in line contact with at least one other core filament, the line of contact being parallel to the direction of the filament and a helically wound wrapping filament is disposed about the core filaments. The wrapping filament is helically wound at the same lay and hand as the core filaments and is positioned on the inside of the helix formed by the core filaments.

Abstract translation: 适用于加固各种类型的弹性体制品如皮带和机动车辆轮胎的金属电缆具有由两个或更多个缠绕在一起成螺旋形状的金属细丝而形成的芯，而不会使一个细丝彼此扭转，从而每个芯丝 与至少一个其它芯丝直线接触，该接触线平行于丝的方向，并且螺旋缠绕的缠绕细丝围绕芯丝设置。 缠绕长丝以与芯丝相同的捻度和手缠绕，并且位于由芯丝形成的螺旋线的内侧。