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    Wire rope for heavy duty hoisting and method for making same
    32.
    发明申请
    Wire rope for heavy duty hoisting and method for making same 失效
    重载提升钢丝绳及其制造方法

    公开(公告)号：US20080314016A1

    公开(公告)日：2008-12-25

    申请号：US11820441

    申请日：2007-06-19

    Applicant: Noboru Itaya

    Inventor： Noboru Itaya

    IPC: D07B1/08

    CPC classification number: D07B1/0673 ,  D07B1/144 ,  D07B1/148 ,  D07B1/162 ,  D07B2201/102 ,  D07B2201/1032 ,  D07B2201/1036 ,  D07B2201/2044 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2063 ,  D07B2201/2065 ,  D07B2201/2076 ,  D07B2201/2093 ,  D07B2801/24 ,  D07B2801/12 ,  D07B2801/14

    Abstract: A wire rope has an independent wire rope core including lubricated individual core wires that are encapsulated in a tubular sheath of elastomeric or polymeric material surrounding the core wires and retaining the lubricant. A plurality of strands are located radially outwardly from and adjacent to the core. Each of the strands include strand wires that are lubricated. The strand wires are encapsulated in a tubular sheath of elastomeric or polymeric material that retain the lubrication for the strand wires. The core and strand encapsulating materials prevent direct metal-to-metal contact between core wires and strand wires, and between strand wires of adjacent strands. The core and strand encapsulating materials are applied in a manner so as to avoid loss of lubricant. Retaining lubrication and preventing direct metal-to-metal contact significantly improves the useful life of the wire rope.

    Abstract translation: 钢丝绳具有独立的钢丝绳芯，其包括润滑的单个芯线，其被包封在围绕芯线的弹性体或聚合材料的管状护套中并保持润滑剂。 多个股线从芯部的径向向外并与其相邻。 每条绞线包括被润滑的绞线。 绞线被封装在弹性体或聚合材料的管状护套中，其保持股线的润滑。 芯线和线束封装材料防止芯线和绞合线之间的直接金属对金属接触以及相邻绞线的绞合线之间的直接金属对金属接触。 芯和线材包封材料的应用方式是为了避免润滑剂的损失。 保持润滑并防止直接的金属对金属接触显着提高钢丝绳的使用寿命。

    Double jacketed wire rope and method of manufacture thereof
    33.
    发明申请
    Double jacketed wire rope and method of manufacture thereof 有权
    双夹套钢丝绳及其制造方法

    公开(公告)号：US20060260287A1

    公开(公告)日：2006-11-23

    申请号：US11404249

    申请日：2006-04-14

    Applicant: Joseph Misrachi

    Inventor： Joseph Misrachi

    IPC: D02G3/36

    CPC classification number: D07B1/167 ,  D07B1/144 ,  D07B1/162 ,  D07B1/165 ,  D07B2201/2019 ,  D07B2201/2049 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2076 ,  D07B2801/24 ,  D07B2801/14

    Abstract: A wire rope is provided which has an independent wire rope core (IWRC) covered by a plastic jacket. Outer strands are laid on this plastic jacket and wormings or spacers extend from the plastic jacket in between the outer strands to form gaps between the outer strands. Another jacket is provided over the outer strands which also fills the gaps between the outer strands. Both the IWRC and the outer strands are preferably lubricated. A method is also disclosed for manufacturing such wire rope.

    Abstract translation: 提供了一种钢丝绳，其具有由塑料外套覆盖的独立钢丝绳芯（IWRC）。 外链放置在该塑料护套上，并且蠕动或间隔件从塑料外套在外股线之间延伸，以在外股线之间形成间隙。 在外股线上提供另外的护套，其也填充外股线之间的间隙。 IWRC和外股都优选润滑。 还公开了一种用于制造这种钢丝绳的方法。

    ELEVATOR ROPE AND ELEVATOR APPARATUS THAT USES SAME
    39.
    发明申请
    ELEVATOR ROPE AND ELEVATOR APPARATUS THAT USES SAME 有权
    电梯绳和电梯装置使用同样的

    公开(公告)号：US20150144432A1

    公开(公告)日：2015-05-28

    申请号：US14414264

    申请日：2012-08-29

    Applicant: Atsushi Mitsui

    Inventor： Atsushi Mitsui

    IPC: B66B7/06 ,  B66B9/00 ,  D07B1/04

    CPC classification number: B66B7/06 ,  B66B9/00 ,  D07B1/04 ,  D07B1/0673 ,  D07B1/165 ,  D07B2201/1008 ,  D07B2201/102 ,  D07B2201/2024 ,  D07B2201/2037 ,  D07B2201/2055 ,  D07B2201/2076 ,  D07B2501/2007 ,  D07B2801/24

    Abstract: In an elevator rope, an inner layer rope has: an inner layer rope fiber core; a plurality of inner layer strands; and a resin inner layer rope coating body that is coated onto an outer circumference. Inner layer strands are twisted together on an outer circumference of the inner layer rope fiber core. The inner layer strands have: an inner layer strand fiber core that is disposed centrally; and a plurality of steel inner layer strand wires that are twisted together on an outer circumference of the inner layer strand fiber core. In addition, a plurality of steel outer layer strands are twisted together on an outer circumference of the inner layer rope.

    Abstract translation: 在电梯绳索中，内层绳索具有：内层绳索纤维芯; 多个内层股线; 以及涂布在外周上的树脂内层绳索涂覆体。 内层绳股在内层绳索纤维芯的外周上扭绞在一起。 内层股具有：中心布置的内层股线纤维芯; 以及在内层股线纤维芯的外周上被绞合在一起的多个钢内层股线。 此外，多根钢外层股线在内层绳索的外周上被捻合在一起。

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