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    Reinforcing cable for a flexible endless caterpillar track
    236.
    发明申请
    Reinforcing cable for a flexible endless caterpillar track 审中-公开
    增强电缆用于柔性无端履带

    公开(公告)号：US20040029669A1

    公开(公告)日：2004-02-12

    申请号：US10615912

    申请日：2003-07-10

    Applicant: OTICO

    Inventor： Olivier Phely

    IPC: F16G001/28 ,  F16H055/30

    CPC classification number: D07B1/0613 ,  B62D55/244 ,  D07B2201/102 ,  D07B2201/1032 ,  D07B2201/104 ,  D07B2201/2006 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/204 ,  D07B2201/2061 ,  D07B2501/2076

    Abstract: The invention relates to a reinforcing cable for a flexible endless caterpillar track made of an elastomer. The cable (30) comprises a plurality of strands (32C, 32P) each formed from steel filaments and arranged so as to be wound in a helix in the thickness of the belt. Each strand comprises a core composed of at least three filaments (34), an intermediate layer composed of a plurality of filaments (36) and surrounding the core, and an outer layer composed of a plurality of filaments (38) surrounding the intermediate layer. Application to caterpillar tracks for all-terrain vehicles.

    Abstract translation: 本发明涉及一种由弹性体制成的柔性环形履带履带的加强缆索。 电缆（30）包括多根由钢丝形成的绞合线（32C，32P），并被布置为以带状物的厚度卷绕成螺旋状。 每根股线包括由至少三根细丝（34）构成的芯，由多个细丝（36）构成并围绕该芯的中间层，以及由围绕中间层的多个细丝（38）组成的外层。 适用于全地形车辆的履带。

    Plastic impregnated wire rope with internal separating bands
    238.
    发明申请
    Plastic impregnated wire rope with internal separating bands 审中-公开
    塑料浸渍钢丝绳带内部分离带

    公开(公告)号：US20040006963A1

    公开(公告)日：2004-01-15

    申请号：US10464404

    申请日：2003-06-19

    Inventor： Joseph Misrachi ,  Olivier Payant ,  Vincent Quirion

    IPC: D02G003/36 ,  D07B001/06

    CPC classification number: D07B1/167 ,  D07B1/144 ,  D07B1/162 ,  D07B7/145 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/2019 ,  D07B2201/2037 ,  D07B2201/2074

    Abstract: A plastic impregnated wire rope is provided with plastic bands between its core and its outer strands so as to prevent contact between the wires of the core and those of the outer strands during flexing of the rope. This produces a substantial increase in the life of the rope. The method for manufacturing such rope involves wrapping plastic bands on the core just prior to laying outer strands on the core and on top of the plastic bands. Thereafter, the so formed rope is impregnated with molten plastic, which is then allowed to solidify.

    Abstract translation: 塑料浸渍钢丝绳在其芯部和其外部股线之间设置有塑料带，以防止在钢丝绳弯曲过程中芯线与外股线之间的接触。 这样可以大大提高绳索的使用寿命。 制造这种绳索的方法涉及在将外股线铺在纤芯和塑料带顶部之前，在芯上缠绕塑料带。 此后，将这样形成的绳索浸入熔融塑料中，然后使其固化。

    Safety mountaineering rope
    239.
    发明授权
    Safety mountaineering rope 失效
    安全登山绳

    公开(公告)号：US6050077A

    公开(公告)日：2000-04-18

    申请号：US115225

    申请日：1998-07-14

    Applicant: Kurt Muller

    Inventor： Kurt Muller

    IPC: A63B29/02 ,  D07B1/02 ,  D07B1/16 ,  D02G3/02

    CPC classification number: D07B1/02 ,  A63B29/028 ,  D07B1/025 ,  D07B1/14 ,  D07B1/145 ,  D07B1/148 ,  D07B1/165 ,  D07B2201/102 ,  D07B2201/1024 ,  D07B2201/1092 ,  D07B2201/2054 ,  D07B2201/2069 ,  D07B2201/209 ,  D07B2205/2014 ,  D07B2205/205 ,  D07B2301/302 ,  D07B2501/2069

    Abstract: The safety mountaineering rope (1) has a core comprising a plurality of core ropes (2).In order to improve the tearing resistance of the rope (1), the rope core surrounds in the manner of a tube at least one cavity (3) extending over the entire length of the rope (1). In this case the cavity (3 )is filled by means of at least one resilient filling material or body, resilient at least as viewed in the radial direction of the rope (1), and which, when the rope (1) is pulled over an edge and with a high tensile force for example, results in a considerable momentary flattening of the cross-section of the rope when pulled over the edge and thus a considerably wider support of the rope (1) on such an edge. In addition, the rope core (2) is surrounded by a rope sheathing (4) provided with a protective layer (5) impervious to particles of dirt.

    Abstract translation: 安全登山绳（1）具有包括多根芯绳（2）的芯。 为了提高绳索（1）的抗撕裂性，绳芯以管道的方式包围在绳索（1）的整个长度上延伸的至少一个空腔（3）。 在这种情况下，空腔（3）通过至少一个弹性填充材料或主体填充，至少在绳索（1）的径向方向上至少具有弹性，并且当绳索（1）被拉过时 例如，边缘并且具有高拉伸力，导致当拉过边缘时绳索的横截面相当短暂地变平，并且因此在这种边缘上的绳索（1）的相当宽的支撑。 此外，绳芯（2）被设置有不渗透污物颗粒的保护层（5）的绳套（4）围绕。

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