Assembly of concentric layers of filaments
    1.
    发明授权
    Assembly of concentric layers of filaments 失效
    组装同心层细丝

    公开(公告)号:US5261473A

    公开(公告)日:1993-11-16

    申请号:US795114

    申请日:1991-11-20

    Abstract: An assembly (100) for the reinforcing of an article of plastic and/or rubber, characterized by the following features:(a) it comprises two adjacent concentric layers (1, 2) of filaments (10, 20), the filaments (10, 20) having their axes (O.sub.1, O.sub.2) arranged, within each of the layers, substantially on a circle (C.sub.1, C.sub.2) of radius R.sub.1, R.sub.2 ; in each layer (1, 2) the filaments (10, 20) are wound in the same direction and have the same pitch (P.sub.1, P.sub.2);(b) the layers (1, 2) have the same direction of winding;(c) R.sub.1, R.sub.2, P.sub.1, P.sub.2 are in accord with the relationship:P.sub.1 >P.sub.2 >P.sub.1 .times.[1-2(R.sub.2 -R.sub.1)/R.sub.2 ].Articles reinforced by such assemblies, for instance pneumatic tires.

    Abstract translation: 一种用于加强塑料和/或橡胶制品的组件(100),其特征在于具有以下特征:(a)其包括两根相邻的细丝(10,20)的同心层(1,2),所述细丝(10 ,20),它们的轴线(O1,O2)在每个层内布置,基本上在半径R1,R2的圆(C1,C2)上; 在每个层(1,2)中,细丝(10,20)沿同一方向缠绕并且具有相同的间距(P1,P2); (b)层(1,2)具有相同的卷绕方向; (c)R1,R2,P1,P2与P1> P2> P1x [1-2(R2-R1)/ R2]的关系一致。 由这种组件增强的制品,例如充气轮胎。

    Steel cord consisting of an assembly of concentric layers of filaments,
each layer having specified radius and twist pitch
    2.
    发明授权
    Steel cord consisting of an assembly of concentric layers of filaments, each layer having specified radius and twist pitch 失效
    钢丝绳组合的钢丝绳,每个具有指定的RADIUS和TWIT PITCH的层的层

    公开(公告)号:US5074345A

    公开(公告)日:1991-12-24

    申请号:US406429

    申请日:1989-09-12

    Abstract: An assembly (100) for the reinforcing of an article of plastic and/or rub, characterized by the following features:(a) it comprises two adjacent concentric layers (1, 2) of filaments (10, 20), the filaments (10, 20) having their axis (O.sub.1, O.sub.2) arranged, within each of the layers, substantially on a circle (C.sub.1, C.sub.2) of radius R.sub.1, R.sub.2 ; in each layer (1, 2) the filaments (10, 20) are wound in the same direction and have the same pitch (P.sub.1, P.sub.2);(b) the layers (1, 2) have the same direction of winding;(c) R.sub.1, R.sub.2, P.sub.1, P.sub.2 are in accord with the relationship:P.sub.1 >P.sub.2 >P.sub.1 .times.[1-2(R.sub.2 -R.sub.1)/R.sub.2 ].Articles reinforced by such assemblies, for instance pneumatic tires.

    Abstract translation: 一种用于加强塑料和/或橡胶制品的组件(100),其特征在于具有以下特征:(a)其包括两根相邻的细丝(10,20)的同心层(1,2),所述细丝(10 ,20),它们的轴线(O1,O2)布置在每个层内,基本上在半径R1,R2的圆(C1,C2)上; 在每个层(1,2)中,细丝(10,20)沿同一方向缠绕并且具有相同的间距(P1,P2); (b)层(1,2)具有相同的卷绕方向; (c)R1,R2,P1,P2与P1> P2> P1x [1-2(R2-R1)/ R2]的关系一致。 由这种组件增强的制品,例如充气轮胎。

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