DRAHTSEIL SOWIE VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG DES DRAHTSEILS
    111.
    发明申请
    DRAHTSEIL SOWIE VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG DES DRAHTSEILS 审中-公开
    电缆和方法和设备用于生产钢丝绳

    公开(公告)号:WO2014094736A2

    公开(公告)日:2014-06-26

    申请号:PCT/DE2013/100424

    申请日:2013-12-17

    Inventor: LAUER, Bruno

    Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Drahtseils (1), bei dem ein Kernstrang (3) verdichtet wird und danach Litzenstränge (2) auf dem Kernstrang (3) verseilt werden, dadurch gekennzeichnet, dass der Kernstrang (3) zur Glättung seiner Oberfläche (10) vor Verseilung der Litzenstränge (2) gehämmert wird. Zweckmäßigerweise wird auf den Kernstrang (3) vor der Verseilung der Litzenstränge (2) eine Kunststoffschicht aufgebracht, wobei die Litzenstränge (2), vorzugsweise unter Erhitzung der Kunststoffschicht (7), in die Kunststoffschicht (7) eingedrückt werden. In der bevorzugten Ausführungsform der Erfindung ist der Kernstrang ein Kernseil (3) und die Litzenstränge Litzen (2) des Drahtseils (1) oder der Kernstrang ist eine Herzlitze und die Litzenstränge sind äußere Kernlitzen eines Kernseils des Drahtseils. Die Erfindung betrifft ferner das Drahtseil (1) und eine Vorrichtung zur Herstellung des Drahtseils (1).

    Abstract translation: 本发明涉及一种用于制造钢丝绳(1),其中,芯绳(3)被压缩,此后导体线材(2)上的芯绳(3)链,其特征在于,所述芯部绳股(3)用于平滑其表面 (10)在导体线材(2)的绞合之前锤击。 有利的是,在芯线施加塑料层(3)之前的导体线材(2)的绞合,其中所述导体股线(2),优选在塑料层(7)的塑料层(7)的加热压。 在本发明的优选实施例中,芯部绳股是芯线(3)和所述导体股线股的钢丝绳(1)或所述芯股的(2)是一个Herzlitze和导体股线电缆的绳芯的外芯股线。 本发明还涉及到钢丝绳(1)和用于制造该钢丝绳(1)的装置。

    OPEN MULITI-STRAND CORD
    113.
    发明申请
    OPEN MULITI-STRAND CORD 审中-公开
    打开多条绳

    公开(公告)号:WO2011064065A1

    公开(公告)日:2011-06-03

    申请号:PCT/EP2010/066356

    申请日:2010-10-28

    Abstract: A steel cord (10) adapted for the reinforcement of rubber products, comprises a core strand (12) and six peripheral strands (14) concentrically surrounding the core strand (12). Each of the core and peripheral strands (12, 14) comprises a centre of two or more centre filaments (16) and two layers of filaments surrounding the centre. The core strand (12) has a diameter D1 which is greater than the diameter D2 of the peripheral strands (14). All the filaments (18, 20) of each layer have substantially the same diameter and a radially outer layer has a twist angle which is greater than a twist angle of a radially inner layer of the same strand. Each of the strands (12, 14) in the cord is composed of no more than twenty-six filaments (16, 18, 20) being twisted together.

    Abstract translation: 适于加强橡胶制品的钢丝绳(10)包括芯股(12)和同心地围绕所述芯股(12)的六个周向股(14)。 每个芯和外围股线(12,14)包括两个或更多个中心细丝(16)的中心和围绕中心的两层细丝。 芯股线(12)的直径D1大于外围股线(14)的直径D2。 每个层的所有细丝(18,20)具有基本上相同的直径,并且径向外层具有大于相同股线的径向内层的扭转角的扭转角。 绳索中的每根股线(12,14)由不超过二十六根长丝(16,18,20)扭曲在一起组成。

    CÂBLÉ TEXTILE À AU MOINS TRIPLE TORSION
    114.
    发明公开
    CÂBLÉ TEXTILE À AU MOINS TRIPLE TORSION 审中-公开
    CBLBLET TEXTILEÀAU MOINS TRIPLE TORSION

    公开(公告)号:EP3230505A1

    公开(公告)日:2017-10-18

    申请号:EP15807849.3

    申请日:2015-12-07

    Abstract: The invention relates to a textile cord (50) having an at least triple twist (T1, T2, T3), comprising at least N strands (20a, 20b, 20c, 20d), where N is greater than 1, which are twisted together to a final twist T3 in a final direction D2, each strand being made up of M pre-strands (10a, 10b, 10c), where M is greater than 1, which pre-strands are in turn twisted to an intermediate twist T2 (T2a, T2b, T2c, T2d) in an intermediate direction D1 which is opposite to D2, with every pre-strand consisting of a spun fibre (5) that has been twisted on itself to an initial twist T1 (T1a, T1b, T1c) in the direction D1, wherein at least half the N times M spun fibres have an initial modulus of elasticity Mi greater than 800 cN/tex. This textile cord can advantageously be used as reinforcement in vehicle pneumatic tires, especially in the belt or the carcass ply of said pneumatic tires.

    Abstract translation: 本发明涉及一种具有至少三股绞合(T1,T2,T3)的织物帘线(50),所述三股绞合包括至少N股绞合线(20a,20b,20c,20d),其中N大于1, 到最终方向D2上的最终扭转T3,每根股线由M根预弯股(10a,10b,10c)组成,其中M大于1,所述预弯股依次扭转到中间扭转T2( T2a,T2b,T2c,T2d)在与D2相反的中间方向D1上移动,其中每个预绞线由已经在其自身上扭转到初始扭转T1(T1a,T1b,T1c)的纺织纤维(5) 在方向D1上,其中N倍M纺制纤维的至少一半具有大于800cN / tex的初始弹性模量Mi。 该织物帘线可以有利地用作车辆充气轮胎中的增强件,尤其是在所述充气轮胎的带或胎体帘布层中。

    CÂBLÉ TEXTILE ARAMIDE À AU MOINS TRIPLE TORSION
    115.
    发明公开
    CÂBLÉ TEXTILE ARAMIDE À AU MOINS TRIPLE TORSION 审中-公开
    CBLBLÉTEXTILE ARAMIDE AU ALL MOINS TRIPLE TORSION

    公开(公告)号:EP3230503A1

    公开(公告)日:2017-10-18

    申请号:EP15805191.2

    申请日:2015-12-07

    Abstract: The invention relates to an aramid textile cord (50) having an at least triple twist (T1, T2, T3), comprising at least N strands (20a, 20b, 20c, 20d), where N is greater than 1, which strands are twisted together to a final twist T3 in a final direction D2, each strand being made up of M pre-strands (10a, 10b, 10c), where M is greater than 1, which pre-strands are in turn twisted to an intermediate twist T2 (T2a, T2b, T2c, T2d) in an intermediate direction D1 which is opposite to D2, with every pre-strand consisting of a spun fibre (5) that has been twisted on itself to an initial twist T1 (T1a, T1b, T1c) in the direction D1, wherein at least half the N times M spun fibres are spun aramid fibres. The textile cord can advantageously be used as reinforcement in vehicle pneumatic tires, especially in the belt or the carcass ply of said pneumatic tires.

    Abstract translation: 本发明涉及具有至少三股捻度(T1,T2,T3)的芳族聚酰胺织物帘线(50),其包含至少N股(20a,20b,20c,20d),其中N大于1, 在最终方向D2上一起捻制成最终捻合T3,每根捻合由M根预拉链(10a,10b,10c)组成,其中M大于1,这些预绞合又扭转到中间捻度 在与D2相反的中间方向D1上形成由初始捻度T1(T1a,T1b,T1a)构成的每个预绞线(捻合纤维5)的T2(T2a,T2b,T2c,T2d) T1c),其中N倍M纺制纤维的至少一半是纺成芳族聚酰胺纤维。 织物帘线可以有利地用作车辆充气轮胎中的增强件,特别是在所述充气轮胎的带或胎体帘布层中。

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