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    ELEVATOR ROPE AND ELEVATOR APPARATUS THAT USES SAME
    221.
    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。

    WIRE ROPE AND A METHOD OF PRODUCING THE LATTER
    222.
    发明申请
    WIRE ROPE AND A METHOD OF PRODUCING THE LATTER 有权
    线绳和制造拉丝机的方法

    公开(公告)号：US20150000242A1

    公开(公告)日：2015-01-01

    申请号：US14315630

    申请日：2014-06-26

    Applicant: Fatzer AG Drahtseilfabrik

    Inventor： Christof Nater

    IPC: D07B1/06 ,  D07B5/00

    CPC classification number: D07B1/0686 ,  D07B5/00 ,  D07B7/02 ,  D07B2201/102 ,  D07B2201/1032 ,  D07B2201/2047 ,  D07B2201/2048 ,  D07B2201/2053 ,  D07B2801/24

    Abstract: With a wire rope comprising at least one plastic core (11) and a number of wire strands (15) twisted around the latter a helical groove (20) is respectively produced by machining around the periphery of the plastic core (11) for each wire strand (15). The cross section of these helical grooves (20) is respectively matched to the outside diameter of the wire strands (15). The plastic core (11) is provided with the helical grooves (20) for receiving the wire strands (15) by this machining directly before the wire strands (15) are wound onto said core. By thus forming the wire rope by means of this machining in order to produce helical grooves of the plastic core, optimal guiding of the wire strands in the twisted state is achieved, and so overall there are improvements to the properties of the wire rope.

    Abstract translation: 使用包括至少一个塑料芯（11）和围绕其缠绕的多个线股（15）的钢丝绳，分别通过围绕每个线的塑料芯（11）的周边机械加工来产生螺旋槽（20） （15）。 这些螺旋槽（20）的横截面分别与线股（15）的外径匹配。 塑料芯（11）设有螺旋槽（20），用于在线股（15）缠绕到所述芯之前直接通过该加工来接收线股（15）。 通过这种机械加工形成钢丝绳以产生塑料芯的螺旋槽，实现了扭绞状态下的线股的最佳引导，因此总体上改进了钢丝绳的性能。

    Arborist's climbing rope
    227.
    发明申请
    Arborist's climbing rope 有权
    植树枝爬绳

    公开(公告)号：US20100162882A1

    公开(公告)日：2010-07-01

    申请号：US12660786

    申请日：2010-03-04

    Applicant: William C. Shakespeare

    Inventor： William C. Shakespeare

    IPC: D04C1/00

    CPC classification number: A62B1/16 ,  A63B29/028 ,  D04C1/12 ,  D07B1/04 ,  D07B1/185 ,  D07B2201/102 ,  D07B2201/1096 ,  D07B2201/2056 ,  D07B2201/2057 ,  D07B2201/209 ,  D07B2501/2069 ,  D07B2801/24

    Abstract: An arborist's climbing rope in which an eye splice having a splice tuck can be formed at one end includes in one embodiment a core of polypropylene, a first braided tubular sheath of nylon disposed about the core and a second braided tubular sheath of a polyester disposed about the first braided tubular sheath, the core cross-sectional diameter being in the range of 1 to 10% of the total cross-sectional diameter of the arborist's climbing rope. In forming the eye splice a portion of the core is intentionally removed near the eye splice to form a space within the first tubular sheath where the core has been removed and the splice tuck is buried in and substantially completely fills the space within the first tubular sheath where the core has been intentionally removed.

    Abstract translation: 其中具有接头折页的接头可以在其一端形成的一个手柄的攀爬绳包括在一个实施例中包括聚丙烯芯，设置在芯周围的第一编织尼龙管状护套和布置在其周围的聚酯的第二编织管状护套 第一编织管状护套，芯横截面直径在树冠攀爬绳的总截面直径的1至10％的范围内。 在形成眼睛接合时，芯部的一部分被有意地在眼睛接头附近移除，以在第一管状护套内形成空间，其中芯已经被移除，并且接合套被埋在第一管状护套中并基本上完全填充第一管状护套内的空间 核心被故意删除的地方。

    Climbing rope
    228.
    发明授权
    Climbing rope 失效
    爬绳

    公开(公告)号：US07703372B1

    公开(公告)日：2010-04-27

    申请号：US11893066

    申请日：2007-08-14

    Applicant: William C. Shakespeare

    Inventor： William C. Shakespeare

    IPC: D04C1/06

    CPC classification number: D07B1/04 ,  A62B1/16 ,  A63B29/028 ,  D04C1/12 ,  D07B1/185 ,  D07B2201/102 ,  D07B2201/1096 ,  D07B2201/2051

    Abstract: A rope is disclosed that is firm for climbing purposes and in which the end of the rope can be spliced. The rope includes a core of a plurality of strands; a first braided tubular sheath disposed about the core; and a second braided tubular sheath disposed about the first braided tubular sheath. The plurality of strands fill at least a length of a center void formed in the first braided tubular sheath. The plurality of core strands are formed in an un-braided manner in at least one of twisted and non-twisted strands. At the splice the splice tucks fill the center void while the core strands fill only center void outside of the splice.

    Abstract translation: 公开了一种用于攀爬目的的绳索，绳索的末端可以被拼接。 绳子包括多根股线的芯部; 设置在芯周围的第一编织管状护套; 以及围绕第一编织管状护套设置的第二编织管状护套。 多个股线填充形成在第一编织管状护套中的中心空隙的至少一段长度。 多个芯股线以非编织方式形成在绞合线和非绞合线中的至少一个中。 在接合处，接头折叠填充中心空隙，而芯线仅填充接头外部的中心空隙。

    PNEUMATIC RADIAL TIRE FOR HEAVY LOAD
    229.
    发明申请
    PNEUMATIC RADIAL TIRE FOR HEAVY LOAD 有权
    用于重载的气动径向轮胎

    公开(公告)号：US20090277556A1

    公开(公告)日：2009-11-12

    申请号：US12306771

    申请日：2007-06-28

    Applicant: Masanori Aoyama

    Inventor： Masanori Aoyama

    IPC: B60C9/18 ,  B60C9/20 ,  B60C9/00

    CPC classification number: B60C9/28 ,  B60C9/0007 ,  B60C9/2006 ,  B60C2009/2077 ,  B60C2200/06 ,  B60C2200/065 ,  D07B1/0613 ,  D07B2201/102 ,  D07B2201/1044 ,  Y10T152/10765

    Abstract: There are provided a pneumatic radial tire of heavy load vehicles, in which durability of a belt is improved.A pneumatic radial tire for heavy load vehicles comprises a pair of bead portions in each of which a bead core is embedded, a radial carcass ply 1 extending from one bead portion to the other bead portion and turned around the bead core from an inner side to an outer side of the bead core in a width direction of the tire and at least six belt layers 2 disposed on an outer side of this radial carcass ply 1 in a radial direction of the tire, wherein the following relations are satisfied: W56>W34>W12, where W12 is a maximum width of first and second belts 2a f the belt layers 2, W34 is a maximum width of third and forth belts 2b of the belt layers 2 and W56 is a maximum width of fifth and sixth belts 2c of the belt layers 2; and 1>D12/D34>0.6, where D12 is a cord diameter of the first and second belts and D34 is a cord diameter of the third and forth belts. In addition, a steel cord of each belt layer has a double twist structure in which a plurality of steel filaments are twisted to form a cable and two to ten cables are further twisted.

    Abstract translation: 提供了一种重载车辆的充气子午线轮胎，其中带的耐久性得到改善。 一种用于重载车辆的充气子午线轮胎包括一对胎圈部分，每个胎圈部分包括胎圈芯，径向胎体帘布层1，其从一个胎圈部分延伸到另一个胎圈部分，并从胎圈芯的内侧转向 胎圈芯的轮胎的宽度方向的外侧和沿轮胎的径向布置在该径向胎体帘布层1的外侧的至少六个带束层2，其中满足以下关系：W56> W34 W12，其中W12是带束层2的第一和第二带2a的最大宽度，W34是带束层2和W56的第三和第二带2b的最大宽度，是带束层2和W56的第五和第六带2c的最大宽度 带束层2; 和1> D12 / D34> 0.6，其中D12是第一和第二带的帘线直径，D34是第三和第四带的帘线直径。 此外，每个带束层的钢丝帘线具有双捻结构，其中多根钢丝被扭曲以形成电缆，并且两至十根电缆进一步扭曲。

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