Medio sustentador y de arrastre de tipo correa plana con soportes de tracción

    公开(公告)号:ES2380588T3

    公开(公告)日:2012-05-16

    申请号:ES07116796

    申请日:2007-09-20

    Applicant: INVENTIO AG

    Abstract: Medio sustentador y de arrastre (11) de tipo correa plana con al menos dos soportes de tracción (1) de fibras sintéticas, teniendo los soportes de tracción (1) un recorrido con una separación entre sí paralelo al eje con respecto al eje longitudinal del medio sustentador y de arrastre (11) y estando incluidos en una cubierta (12), presentando cada soporte de tracción (1) varios cordones (7, 8, 9, 10) dispuestos en al menos una capa de cordón (2, 3, 4) y estando formado cada cordón (7, 8, 9, 10) a partir de varios hilos estructurados a partir de fibras sintéticas trenzados, incluidos en un material de matriz, caracterizado porque para una unión mejorada entre la cubierta y la matriz, la dureza shore del material de cubierta se ha aproximado a la dureza shore del material de matriz, presentando el material de matriz una dureza shore de 72A a 95A y el material de matriz de los cordones (7, 8, 9, 10) trenzados con forma de hélice, una dureza shore de 80A a 98A.

    12.
    发明专利
    未知

    公开(公告)号:NO20074921L

    公开(公告)日:2008-03-31

    申请号:NO20074921

    申请日:2007-09-28

    Applicant: INVENTIO AG

    Abstract: The drive unit (11) has two tensile carriers (1) extending at a spacing from one another axially parallel to a longitudinal axis of the drive unit and embedded in a sheathing (12). Each of the tensile carriers includes strands arranged in one strand layer, where each strand is formed from stranded threads, which are embedded in a matrix material and constructed from synthetic fibers, for improved connection between the sheathing and the matrix material. A Shore hardness of the sheathing is approximately equal to a Shore hardness of the matrix material.

    15.
    发明专利
    未知

    公开(公告)号:AT542952T

    公开(公告)日:2012-02-15

    申请号:AT07116796

    申请日:2007-09-20

    Applicant: INVENTIO AG

    Abstract: The drive unit (11) has two tensile carriers (1) extending at a spacing from one another axially parallel to a longitudinal axis of the drive unit and embedded in a sheathing (12). Each of the tensile carriers includes strands arranged in one strand layer, where each strand is formed from stranded threads, which are embedded in a matrix material and constructed from synthetic fibers, for improved connection between the sheathing and the matrix material. A Shore hardness of the sheathing is approximately equal to a Shore hardness of the matrix material.

    16.
    发明专利
    未知

    公开(公告)号:AT533889T

    公开(公告)日:2011-12-15

    申请号:AT07116797

    申请日:2007-09-20

    Applicant: INVENTIO AG

    Abstract: A synthetic fiber cable has the strands of a strand layer mutually spaced apart. With the mutual spacing, the strands of the outer strand layer can move radially in the direction of the cable center and exert a radial pressure on the strands of the first inner strand layer. The radial pressure is passed on from the strands of the first inner strand layer to the strands of the second inner strand layer. The radial pressure is passed on from the strands of the second inner strand layer to the core strand. The radial pressure increases inwardly from strand layer to strand layer. The soft cable sheathing does not act as a support between the strands in circumferential direction.

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