COMPOSITIONS FOR PROTECTING CABLE STRANDS FOR HIGHWAY STRUCTURES
    68.
    发明申请
    COMPOSITIONS FOR PROTECTING CABLE STRANDS FOR HIGHWAY STRUCTURES 审中-公开
    用于保护高速公路结构的电缆结构的组合物

    公开(公告)号:WO00053650A1

    公开(公告)日:2000-09-14

    申请号:PCT/FR2000/000488

    申请日:2000-02-28

    Abstract: The invention concerns a protective composition obtained by slow polymerisation in situ, after injecting at room temperature into a sheath enclosing the strands of a cable, monomer or prepolymer reagents in the presence of a swelling solvent. The monomer reagents can be identical or different vinyl monomers polymerisable by free radical polymerisation, or bifunctional or trifunctional compounds of two different types reacting mutually resulting in bifunctional or trifunctional polymers, or still mixtures of said compounds. Said composition may further contain an anticorrosive agent. The solvent can be selected among esters of benzoic acid, phthalic acid or aliphatic acid saturated or unsaturated having in the aliphatic chain at least 10 carbon atoms, aromatic or polycyclic hydrocarbons, terpenes and phenolic esters optionally slightly polymerised. The resulting composition has viscoelastic properties which enables it to enhance the cable dampening.

    Abstract translation: 本发明涉及一种保护性组合物,其通过在室温下在溶胀溶剂存在下包封电缆,单体或预聚物试剂的护套中的室温注入后缓慢聚合而获得。 单体试剂可以是通过自由基聚合可聚合的相同或不同的乙烯基单体,或两种不同类型的双功能或三官能化合物,其互相反应产生双功能或三官能聚合物,或者仍然是所述化合物的混合物。 所述组合物还可以含有防腐剂。 溶剂可以选自具有至少10个碳原子的脂族链中的苯甲酸,邻苯二甲酸或饱和或不饱和脂族酸的酯,芳族或多环烃,萜烯和任选轻微聚合的酚酯。 所得组合物具有粘弹性,使其能够增强电缆阻尼。

    VERFAHREN ZUR HERSTELLUNG EINES ZUGTRÄGERS, ZUGTRÄGER SOWIE DESSEN VERWENDUNG
    69.
    发明公开
    VERFAHREN ZUR HERSTELLUNG EINES ZUGTRÄGERS, ZUGTRÄGER SOWIE DESSEN VERWENDUNG 审中-公开
    VERFAHREN ZUR HERSTELLUNG EINESZUGTRÄGERS,ZUGTRÄGERSOWIE DESSEN VERWENDUNG

    公开(公告)号:EP3158127A1

    公开(公告)日:2017-04-26

    申请号:EP15727579.3

    申请日:2015-05-21

    Abstract: The invention relates to a method for filling in a tension member in particular for conveyor belts, in particular a tension member which is configured as a steel cable. The method is intended to allow the full penetration of the tension member structure. Here, the method contains at least the following method steps: - introducing the individual wires (2, 2', 2", 2'", 2"") of the strand (5) into the stranding head (1) of a stranding machine (10) and - partially or fully applying at least one coating agent to at least 50% of the individual wires (2, 2', 2", 2'", 2"") of the strand (5) prior to the twisting of the individual wires (2, 2', 2", 2'", 2"") to form a strand (5) or simultaneously with the twisting of the individual wires (2, 2', 2", 2'", 2"") to form a strand (5) and - twisting the individual wires (2, 2', 2", 2'", 2"") to form a strand (5), wherein at least 50% of the individual wires (2, 2', 2", 2'", 2"") have been provided with at least one coating agent, and - making a cable from at least one strand (5).

    Abstract translation: 本发明涉及一种用于填充张力构件的方法,该张力构件尤其用于传送带,特别是构造为钢缆的张力构件。 该方法旨在允许张紧构件结构的完全穿透。 在此,该方法至少包括以下方法步骤: - 将股线(5)的单根导线(2,2',2“,2”',2“”)引入绞线的绞合头部(1) 机器(10),以及 - 在所述绞合线(5)的所述单丝(2,2',2“,2”',2“”)之前将所述至少一种涂覆剂部分或全部施加到所述单丝 (2,2',2“,2”“)绞合以形成绞合线(5)或与单根绞合线(2,2',2”',2“') ,2“”)以形成绞合线(5),并且 - 将各个绞合线(2,2',2“,2”',2“”)扭绞以形成绞合线(5),其中至少50% 单根导线(2,2',2“,2”',2“”)提供有至少一种涂层剂,并且 - 由至少一根股线(5)制造电缆。

    VERFAHREN ZUR BESCHICHTUNG EINES ZUGTRÄGERS, SOWIE DESSEN VERWENDUNG
    70.
    发明公开
    VERFAHREN ZUR BESCHICHTUNG EINES ZUGTRÄGERS, SOWIE DESSEN VERWENDUNG 审中-公开
    VERFAHREN ZUR BESCHICHTUNG EINESZUGTRÄGERS,SOWIE DESSEN VERWENDUNG

    公开(公告)号:EP3157848A1

    公开(公告)日:2017-04-26

    申请号:EP15722522.8

    申请日:2015-05-12

    Abstract: The invention relates to a method for coating a tension member, in particular for conveyor belts, in particular a tension member which is in the form of a steel rope. The method allows a complete penetration of the tension member structure. The method comprises at least the following method steps: - introduction of the tension member (2), which is in the form of a rope (2), into a dip tank (1) containing the coating substance; - mechanical and/or physical opening of the rope structure (2) for a short duration during the coating process; - penetration of the coating substance into the opened rope structure (2), the rope (2) being completely impregnated; and - closure of the tension member (2).

    Abstract translation: 本发明涉及一种用于涂覆张力构件的方法,特别是用于传送带,特别是呈钢丝绳形式的张紧构件。 该方法允许张力构件结构的完全穿透。 该方法至少包括以下方法步骤: - 将呈绳索(2)形式的受拉构件(2)引入到包含涂覆物质的浸渍槽(1)中; - 在涂覆过程中短时间的绳索结构(2)的机械和/或物理开启; - 涂层物质渗入打开的绳索结构(2)中,绳索(2)被完全浸渍; 和 - 张紧构件(2)的闭合。

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