公开(公告)号：US20180237988A1

公开(公告)日：2018-08-23

申请号：US15548515

申请日：2016-02-03

申请人： MASCHINENFABRIK NIEHOFF GMBH & CO. KG

发明人： Helmut LAMMERMANN ,  Jurgen KOHL ,  Andreas KRAUS

IPC分类号： D07B5/12 ,  D07B3/10 ,  D07B7/02 ,  D07B7/10 ,  D07B1/06 ,  B21C47/12 ,  B21F15/04

CPC分类号： D07B5/12 ,  B21C47/12 ,  B21F15/04 ,  C22C9/02 ,  D07B1/0693 ,  D07B3/103 ,  D07B7/027 ,  D07B7/10 ,  D07B2201/2019 ,  D07B2205/3067 ,  D07B2205/3092 ,  D07B2207/4036 ,  D07B2207/4072 ,  D07B2401/2015 ,  D07B2401/401 ,  D07B2501/406 ,  D07B2801/10

摘要： In a first embodiment, the invention relates to a stranding machine for wires having two wrap-around rollers having wrap-around tracks arranged on the circumference thereof, whereby the wire can be guided in such a way that the wire runs through the first and second wrap-around tracks preferably in alternation in preferably 8-shaped or 0-shaped wraps. In a second embodiment, the stranding machine has a winding device for winding the wire onto a reel having a laying device that can be moved along a movement axis parallel to the reel axis and having a plurality of rotatably supported deflecting rollers, whereby the wire can be guided in such a way that the wire runs onto and/or from each of the deflecting rollers substantially in the plane of rotation of the deflecting roller. In this way, the produced wire has lower twist and lower torsional stresses, which makes the further processing of the wire, in particular the winding, assembly, crimping, and extrusion of a plastic insulation around the wire easier and which increases the number of possible bending reversal cycles.

公开(公告)号：US20180209093A1

公开(公告)日：2018-07-26

申请号：US15746517

申请日：2016-07-21

申请人： TEUFELBERGER SEIL GESELLSCHAFT M.B.H.

发明人： Robert TRAXL ,  Gunter KAISER ,  Rudolf KIRTH ,  Ernst BJOERN ,  Erich RUEHRNOESSL ,  Peter BALDINGER

IPC分类号： D07B5/00 ,  D07B1/00 ,  D07B1/16 ,  H01B5/10 ,  H01B13/02

CPC分类号： D07B5/007 ,  D07B1/005 ,  D07B1/165 ,  D07B7/027 ,  D07B2201/2019 ,  D07B2201/2039 ,  D07B2201/204 ,  D07B2201/2041 ,  D07B2201/2055 ,  D07B2205/3025 ,  D07B2401/2015 ,  H01B5/104 ,  H01B13/0207 ,  D07B2801/12

摘要： A hybrid strand includes a core and outer wires arranged around the core, wherein at least a part of the outer wires is compressed, wherein the compressed outer wires include a flattened cross-sectional shape, the outer wires are composed of steel, and the core is a fiber core. A corresponding production method produces such a hybrid strand.

公开(公告)号：US20170073888A1

公开(公告)日：2017-03-16

申请号：US15308304

申请日：2015-04-07

申请人： NV BEKAERT SA

发明人： Jan GALLET ,  Rik MULLEBROUCK ,  Ghislain DOORNAERT

IPC分类号： D07B1/06 ,  D07B7/02 ,  D07B5/12

CPC分类号： D07B1/062 ,  D07B1/0626 ,  D07B5/12 ,  D07B7/022 ,  D07B2201/2006 ,  D07B2201/2011 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2201/2051 ,  D07B2201/206 ,  D07B2205/3035 ,  D07B2205/3053 ,  D07B2205/3089 ,  D07B2207/208 ,  D07B2207/4072 ,  D07B2401/2015 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/18 ,  D07B2801/10

摘要： A steel cord for reinforcing a breaker or belt ply in a rubber tire having a core group and a sheath group. The core group consists of two to four core steel filaments with a first diameter dc and the sheath group consists of one to six sheath steel filaments with a second diameter ds. The ratio dc/ds of the first diameter dc to the second diameter ds ranges from 1.10 to 1.70. The two core steel filaments are untwisted or have a twisting step greater than 300 mm. The sheath group is twisted around the core group with a cord twisting step in a cord twisting direction. The ratio of the difference in residual torsions of the core group and the sheath group to the difference in saturation level between the core group and the sheath group ranges from 0.10 to 0.65, preferably from 0.10 to 0.60.

摘要翻译： 一种用于在具有芯组和护套组的橡胶轮胎中增强断路器或带束层的钢丝帘线。 核心组由两个至四个具有第一直径dc的芯钢组成，并且鞘组由具有第二直径ds的一至六个护套钢丝组成。 第一直径dc与第二直径ds的比率dc / ds在1.10至1.70之间。 两芯钢丝未扭绞或扭转步长大于300mm。 护套组绕着芯组绕着绳扭转方向的捻线步骤扭转。 核心组和鞘组的残留扭转差与芯组与鞘组之间的饱和水平差的比率为0.10〜0.65，优选为0.10〜0.60。

公开(公告)号：US20160276910A1

公开(公告)日：2016-09-22

申请号：US15036120

申请日：2014-11-20

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Daisuke MIZUSHIMA ,  Toshiaki MASUI ,  Hironari ADACHI ,  Hirofumi INOSHITA

IPC分类号： H02K15/04 ,  H01B13/08

CPC分类号： H02K15/0435 ,  D07B1/147 ,  D07B5/12 ,  D07B7/027 ,  D07B2201/2004 ,  D07B2401/2015 ,  H01B13/0006 ,  H01B13/0285 ,  H01B13/0883 ,  H02K15/04

摘要： A method of manufacturing an assembled conductor includes: arranging a plurality of peripheral wires having anisotropic cross-sectional shapes around a central wire; bundling the central wire and the peripheral wires that have been arranged, to form a conducting wire bundle; and rolling the conducting wire bundle to form the assembled conductor. The arranging includes a bending process for bending the plurality of peripheral wires in directions along imaginary lines that extend radially relative to an axis of the central wire on an imaginary plane intersecting the axis of the central wire.

摘要翻译： 制造组装导体的方法包括：在中心线周围布置具有各向异性横截面形状的多个外围线; 捆扎已布置的中心线和外围线，以形成导线束; 并轧制导线束以形成组装的导体。 该布置包括弯曲过程，用于在沿与中心线的轴线相交的假想平面上相对于中心线的轴线径向延伸的假想线的方向上弯曲多个外围线。

公开(公告)号：US20150210372A1

公开(公告)日：2015-07-30

申请号：US14606733

申请日：2015-01-27

申请人： HARKEN, INCORPORATED

发明人： Greg Hartlmeier

IPC分类号： B63H9/10 ,  D01F8/12 ,  D01F8/10

CPC分类号： B63H9/1028 ,  D07B1/0673 ,  D07B1/162 ,  D07B2201/1096 ,  D07B2201/2053 ,  D07B2201/2055 ,  D07B2201/2069 ,  D07B2401/2015 ,  D07B2401/202 ,  D07B2401/206 ,  Y10T428/2929 ,  D07B2801/24

摘要： An improved top down furling system includes one or more improved components. A lower rotary drive unit with a rotary tack swivel rotates against a fixed portion of the furler, or is configured to permit routing of the tack line below the unit. The system may include an anti-torsion cable constructed in a manner so as to be able to transmit torque without excessive tension applied to the cable. The system also may include an end terminal of the anti-torsion cable having a quick side mount or bayonet type connection to the rotary drive unit.

摘要翻译： 改进的自顶向下的卷装系统包括一个或多个改进的部件。 具有旋转棘爪旋转件的下部旋转驱动单元相对于毛辊的固定部分旋转，或者被配置为允许将滑块线路布置在单元下方。 该系统可以包括抗扭力线缆，其以使得能够传递扭矩而没有施加到缆线的过大张力的方式构造。 该系统还可以包括具有与旋转驱动单元的快速侧面安装或卡口式连接的抗扭转电缆的终端。

公开(公告)号：US20150170791A1

公开(公告)日：2015-06-18

申请号：US14628670

申请日：2015-02-23

申请人： Schlumberger Technology Corporation

发明人： Joseph Varkey ,  Sheng Chang ,  Vadim Protasov

IPC分类号： H01B7/04 ,  G02B6/44 ,  H01B9/00 ,  H01B3/47 ,  H01B7/18

CPC分类号： H01B7/046 ,  D07B1/147 ,  D07B1/162 ,  D07B1/165 ,  D07B2201/1048 ,  D07B2201/1064 ,  D07B2201/2029 ,  D07B2201/203 ,  D07B2201/2044 ,  D07B2201/2046 ,  D07B2201/2087 ,  D07B2401/2015 ,  G02B6/4416 ,  G02B6/4433 ,  H01B3/47 ,  H01B7/1855 ,  H01B9/005

摘要： An embodiment of a wellbore cable comprises a cable core, at least a first armor wire layer comprising a plurality of strength members and surrounding the cable core, and at least a second armor wire layer comprising a plurality of strength members surrounding the first armor wire layer, the second armor wire layer covering a predetermined percentage of the circumference of the first armor wire layer to prevent torque imbalance in the cable.

摘要翻译： 井眼电缆的实施例包括电缆芯，至少第一铠装线层，包括多个强度构件并且围绕电缆芯，以及至少第二铠装线层，其包括围绕第一铠装线层的多个强度构件 ，所述第二铠装线层覆盖所述第一铠装线层的预定百分比的圆周以防止所述电缆中的扭矩不平衡。

公开(公告)号：US20140332321A1

公开(公告)日：2014-11-13

申请号：US14327830

申请日：2014-07-10

申请人： Inventio AG

发明人： Guntram Begle

IPC分类号： B66B11/08

CPC分类号： B66B11/08 ,  B66B7/062 ,  B66B15/04 ,  D07B1/0673 ,  D07B1/16 ,  D07B1/162 ,  D07B1/22 ,  D07B5/005 ,  D07B5/006 ,  D07B2201/1008 ,  D07B2201/2086 ,  D07B2201/2087 ,  D07B2401/2015 ,  D07B2501/2007

摘要： An elevator includes a car, a counterweight, a suspension working together with the car and the counterweight, and a wheel at least partially wound around by the suspension. The suspension includes a tie beam arrangement with two tie beams and an encasing shell wherein a ratio of the width of the suspension to the height thereof is in a range between one and three. The wheel includes a flute having a flat base for guiding the suspension. When the suspension is unloaded, there is an air gap between the suspension and a guide region of the flute. The suspension is ovalized under loading to close the air gap. The shell is coated, at least in areas, on the outer surface thereof, wherein the coating optionally has a friction-reducing, friction-increasing, and/or wear-detecting effect.

摘要翻译： 电梯包括轿厢，配重，与轿厢和配重一起工作的悬架以及由悬架至少部分地缠绕的轮。 悬架包括具有两个连接梁的束缚装置和一个外壳，其中悬架的宽度与其高度之比在1和3之间的范围内。 车轮包括具有用于引导悬架的平坦底座的凹槽。 当悬架被卸载时，在悬挂件和凹槽的引导区域之间存在气隙。 悬浮液在加载下被椭圆化以封闭气隙。 壳体至少在其外表面上被涂覆，其中涂层任选地具有摩擦减小，摩擦增加和/或磨损检测效果。

公开(公告)号：US08418433B2

公开(公告)日：2013-04-16

申请号：US13180244

申请日：2011-07-11

申请人： Naoaki Noguchi ,  Tomio Hayano ,  Taichi Maeda ,  Takashi Teramoto ,  Toshiyuki Moriya ,  Ippei Furukawa

发明人： Naoaki Noguchi ,  Tomio Hayano ,  Taichi Maeda ,  Takashi Teramoto ,  Toshiyuki Moriya ,  Ippei Furukawa

IPC分类号： D07B1/06

CPC分类号： D07B1/068 ,  B66B7/06 ,  D07B1/162 ,  D07B1/165 ,  D07B2201/1014 ,  D07B2201/1064 ,  D07B2201/2049 ,  D07B2201/2051 ,  D07B2201/2053 ,  D07B2201/2087 ,  D07B2205/2064 ,  D07B2401/2015 ,  D07B2401/206 ,  D07B2401/209 ,  D07B2501/2007 ,  D07B2801/24 ,  D07B2801/22

摘要： In an elevator wire rope 1 structured by twisting a plurality of schenkels 3, each schenkel 3 being formed by twisting a plurality of strands 2, each strand 2 being formed by twisting a plurality of fine steel wires 2a to 2g, the interior of the wire rope being filled with a resin 4, and the surface of the wire rope being covered with a resin 5, wherein the direction in which the fine steel wires 2a to 2g and the strands 2 are twisted and the direction in which the schenkels 3 are twisted are mutually opposite, and the diameter d4 of the inscribed circle of the plurality of twisted schenkels 3 is smaller than the diameter d2 of the schenkel 3.

摘要翻译： 在通过扭转多个结构体3构成的电梯钢丝绳1中，通过扭绞多根股线2而形成的每个支架3，通过扭绞多根细钢丝2a〜2g而形成各股线2， 绳索被树脂4填充，钢丝绳的表面被树脂5覆盖，其中细钢丝2a至2g和绳股2的扭曲方向以及袜子3被扭曲的方向 相互相对，并且多个扭转的结构体3的内切圆的直径d4小于方案3的直径d2。

公开(公告)号：US06508051B1

公开(公告)日：2003-01-21

申请号：US09591971

申请日：2000-06-12

申请人： Claudio De Angelis

发明人： Claudio De Angelis

IPC分类号： F16G118

CPC分类号： D07B1/22 ,  B66B7/062 ,  D07B1/025 ,  D07B1/162 ,  D07B2201/1008 ,  D07B2205/205 ,  D07B2401/2015 ,  D07B2501/2007 ,  D10B2331/021 ,  D07B2801/10

摘要： A synthetic fiber rope to be driven by a rope sheave is constructed as a twin rope consisting of two ropes with opposite directions of twist which extend parallel to and a fixed distance from each other. The ropes are surrounded by a rope sheath so as not to rotate when the twin rope runs over a rope sheave. The sheave acts as a torque neutralizer which, when the twin rope is loaded longitudinally, mutually offsets the oppositely oriented torques of the ropes which arise due to the structure of the rope, thereby causing over the entire cross-section of the twin rope equalization of the torques from the sum of all the parts having right-hand twist strands and all the parts having left-hand twist strands.

摘要翻译： 由绳轮驱动的合成纤维绳被构造为由两条绳索组成的双绳，该绳由相反的扭转方向相互延伸并且彼此间隔一定距离。 绳索被绳索包围，以便当双绳绳穿过绳轮时不要旋转。 滑轮用作扭矩中和器，当双绳纵向加载时，它们相互抵消由于绳索的结构而产生的绳索的相反取向的扭矩，从而在双绳均衡的整个横截面上引起 来自所有部件的总和的扭矩具有右侧绞线，所有部件都具有左侧扭绞线。

公开(公告)号：US5676123A

公开(公告)日：1997-10-14

申请号：US306667

申请日：1994-09-15

申请人： Mathew A. McPherson

发明人： Mathew A. McPherson

IPC分类号： F41B5/14

CPC分类号： F41B5/14 ,  F41B5/1411 ,  F41B5/1419 ,  D07B2401/2015

摘要： A bow string having a plurality of parallel strands, comprising at least one first strand being twisted in a clockwise manner, and at least one second strand being twisted in a counter clockwise manner, wherein the amount of twists in the second strands are the same as that of the first strands, and wherein the number of first strands approximately equals the number of second strands.

摘要翻译： 一种具有多个平行股线的弓形绳，包括至少一根第一股线以顺时针方式扭转，并且至少一根第二股线以逆时针方式扭转，其中第二股线中的扭曲量与 第一股的数量，其中第一股的数量近似等于第二股的数量。