首页> 外国专利> CABLE, COMBINED CABLE MADE OF PLASTIC FIBERS AND STEEL WIRE STRANDS, AND COMBINED STRANDS MADE OF PLASTIC FIBERS AND STEEL WIRES

CABLE, COMBINED CABLE MADE OF PLASTIC FIBERS AND STEEL WIRE STRANDS, AND COMBINED STRANDS MADE OF PLASTIC FIBERS AND STEEL WIRES

机译:电缆,由塑料纤维和钢绞线制成的组合电缆以及由塑料纤维和钢线制成的组合线

摘要

The invention relates to a combined cable having a core cable made of high-strength plastic fibers present as a twisted monofilament bundle (1) or a plurality of twisted monofilament bundles (6), and having an external layer (2, 7) of steel wire strands (4, 5), characterized in that the monofilament bundle or bundles (1, 6) is or are stretched to reduce the diameter and held in a cladding (2, 7), particularly braided cladding, in this state. The strain of the core cable under load is thus reduced, so that the load distribution between the steel cross-section and the plastic cross-section of the cable is improved. In the same sense, in reverse, in order to have the strain behavior of the strand layer approach that of the core cable, the cable has an intermediate layer (3) made of an elastic plastic, in which the steel wire strands are pressed at a distance from each other, such that the external layer stretches under load and contracts radially.
机译:组合电缆技术领域本发明涉及一种组合电缆,其具有由高强度塑料纤维制成的芯电缆,所述芯电缆以扭曲的单丝束(1)或多个扭曲的单丝束(6)的形式存在,并具有钢的外层(2、7)。金属丝线束(4、5),其特征在于,单丝束或多束丝束(1、6)被拉伸或减小直径,并在这种状态下被保持在包层(2、7),特别是编织包层中。因此减小了芯电缆在负载下的应变,从而改善了电缆的钢横截面和塑料横截面之间的负载分布。同样,相反地,为了使股线层的应变特性接近芯电缆的应变特性,电缆具有由弹性塑料制成的中间层(3),在该中间层中将钢丝股线压在彼此间隔一定距离,使得外层在载荷下拉伸并径向收缩。

著录项

  • 公开/公告号IN2009KN04350A

    专利类型

  • 公开/公告日2010-05-21

    原文格式PDF

  • 申请/专利权人

    申请/专利号IN4350/KOLNP/2009

  • 申请日2009-12-15

  • 分类号D07B1/16;D07B1/06;D07B1/02;

  • 国家 IN

  • 入库时间 2022-08-21 18:46:07

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