ELEVATOR
    151.
    发明申请
    ELEVATOR 审中-公开
    电梯

    公开(公告)号:US20160318737A1

    公开(公告)日:2016-11-03

    申请号:US15204790

    申请日:2016-07-07

    Inventor: Harri JOKI

    Abstract: An elevator includes an elevator car and a suspension roping suspending the elevator car. The suspension roping includes at least one suspension rope connected to the elevator car. Each of the at least one rope includes one or more load bearing members embedded in an elastomeric coating forming the outer surface of the rope, and a rotatable traction member engaging the outer surface of the at least one rope. The elevator further includes a drive for rotating the rotatable traction member. The elastomeric coating is made of microcellular elastomer, whereby the rope can receive excessive substance, such as water, and transport it away from the contact between the rope and the rotatable traction member.

    Abstract translation: 电梯包括电梯轿厢和悬挂电梯轿厢的悬挂绳索。 悬架绳索包括连接到电梯轿厢的至少一个悬挂绳索。 所述至少一根绳索中的每一个包括嵌入在形成所述绳索的外表面的弹性体涂层中的一个或多个承载构件,以及接合所述至少一根绳索的外表面的可转动的牵引构件。 电梯还包括用于旋转可旋转牵引构件的驱动器。 弹性体涂层由微细弹性体制成,由此绳索可以接收诸如水的过量物质,并将其从绳索和可转动的牵引构件之间的接触件输送出去。

    Self-wrapping textile sleeve with protective coating and method of construction thereof
    156.
    发明授权
    Self-wrapping textile sleeve with protective coating and method of construction thereof 有权
    具有保护涂层的自包裹纺织套筒及其构造方法

    公开(公告)号:US08747582B2

    公开(公告)日:2014-06-10

    申请号:US12553231

    申请日:2009-09-03

    Abstract: A self-wrapping, textile sleeve for routing and protecting elongate members from exposure to abrasion, thermal and other environmental conditions and method on construction thereof. The sleeve has an elongate wall constructed from interlaced yarns having interstices between adjacent yarns. At least one of the yarns is heat formed at one temperature to form the wall as a self-wrapping wall curling about a longitudinal axis of the sleeve. The wall has an inner surface providing a generally tubular cavity in which the elongate members are received. The wall also has an outer surface with a cured layer thereon. The cured layer is cured at the one temperature at which the yarns are heat formed into their self-wrapping configuration, wherein the cured layer fills the interstices between adjunct yarns to form an impervious layer on the wall.

    Abstract translation: 用于布置和保护细长构件免受暴露于磨损,热等环境条件的自包裹纺织套筒及其构造方法。 套筒具有由相邻纱线之间具有间隙的交错纱线构成的细长壁。 至少一根纱线在一个温度下被加热形成,以形成围绕套筒的纵向轴线卷曲的自包裹壁。 壁具有提供大致管状空腔的内表面,细长构件被容纳在该空腔中。 该壁还具有其上具有固化层的外表面。 固化层在热成型为纱线的一个温度下固化成其自包装形式,其中固化层填充辅助纱线之间的间隙,以在壁上形成不透水层。

    Elevator rope
    159.
    发明授权
    Elevator rope 有权
    电梯绳

    公开(公告)号:US08402731B2

    公开(公告)日:2013-03-26

    申请号:US13123403

    申请日:2009-12-09

    Abstract: An elevator rope including a rope main body; and a covering resin layer that covers the periphery of the rope main body and comprises a molded product of a composition which composition is produced by mixing a thermoplastic polyurethane elastomer, a thermoplastic resin other than the thermoplastic polyurethane elastomer and an isocyanate compound having two or more isocyanate groups per molecule; a rope main body impregnated with an impregnating solution comprising a hydroxy compound having two or more hydroxy groups per molecule and an isocyanate compound having two or more isocyanate groups per molecule and having a lower viscosity than a melt viscosity of the composition for forming the covering resin layer is used as the rope main body; the elevator rope has a stable friction coefficient that does not depend on temperature or sliding velocity.

    Abstract translation: 一种电梯绳索,包括绳索主体; 以及覆盖树脂层,其覆盖绳索主体的周边,并且包括通过混合热塑性聚氨酯弹性体,热塑性聚氨酯弹性体以外的热塑性树脂和具有两个以上的异氰酸酯化合物而制造的组合物的成型体 每个分子的异氰酸酯基团; 浸渍有包含每分子具有两个以上羟基的羟基化合物和每分子具有两个以上异氰酸酯基的异氰酸酯化合物并且粘度低于用于形成覆盖树脂的组合物的熔融粘度的浸渍溶液的绳主体 层用作绳主体; 电梯绳索具有不依赖于温度或滑动速度的稳定的摩擦系数。

Patent Agency Ranking