公开(公告)号：US07032371B2

公开(公告)日：2006-04-25

申请号：US10354378

申请日：2003-01-30

Applicant: Rory Smith ,  John L. Fite, Jr. ,  Harry Simpkins ,  Roy J. Walker ,  Alan Sanford Koralek ,  A. Simeon Whitehill ,  Mark G. Huntley ,  Philip T. Gibson

Inventor： Rory Smith ,  John L. Fite, Jr. ,  Harry Simpkins ,  Roy J. Walker ,  Alan Sanford Koralek ,  A. Simeon Whitehill ,  Mark G. Huntley ,  Philip T. Gibson

IPC: D02G3/02

CPC classification number: D07B1/142 ,  B66B7/06 ,  D07B1/025 ,  D07B2201/1036 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/2036 ,  D07B2201/2041 ,  D07B2201/2076 ,  D07B2205/205 ,  D07B2205/2053 ,  D07B2205/2096 ,  D07B2501/2007 ,  D07B2801/10

Abstract: A synthetic rope for an elevator having improved resistance to compression and abrasion is provided and comprises a plurality of strands forming layers of the rope, each strand formed from a plurality of pre-twisted strands made from high modulus synthetic filaments. One or more of the strands or layers of strands may be impregnated with a lubricant, such as polytetrafluoroethylene, to reduce the abrasion among the strands and substrands, and increase the service life of the rope. The exterior of the rope may be covered by a jacket that provides for traction with the drive sheave. An elevator system comprising the claimed rope is also provided.

公开(公告)号：US20010017027A1

公开(公告)日：2001-08-30

申请号：US09779572

申请日：2001-02-09

Inventor： Joseph Misrachi

IPC: D02G003/36 ,  D02G001/00 ,  D07B001/06

CPC classification number: D07B1/165 ,  D07B1/0673 ,  D07B1/144 ,  D07B5/007 ,  D07B2201/108 ,  D07B2201/2019 ,  D07B2201/2037 ,  D07B2201/2049 ,  D07B2201/2057 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2065 ,  D07B2201/2073 ,  D07B2201/2076 ,  D07B2205/2046 ,  D07B2205/50 ,  D07B2801/24 ,  D07B2801/14 ,  D07B2801/18 ,  D07B2801/20

Abstract: The wire rope of this invention has at most 18 outer strands and an independent wire rope core, with the strands of the core being laid in the opposite direction to the outer strands of the rope, and a nylon jacket is provided between the core and the outer strands of the wire rope.

Abstract translation: 本发明的钢丝绳具有至多18个外股线和独立的钢丝绳芯，其中芯的股线沿与绳的外股线相反的方向铺设，并且尼龙护套设置在铁心与 钢丝绳的外股线。

公开(公告)号：US2480005A

公开(公告)日：1949-08-23

申请号：US63586345

申请日：1945-12-19

Applicant: DON P GAVAN

Inventor： TRAVERS EWELL ANDREW

IPC: D07B1/06 ,  D07B1/16

CPC classification number: D07B1/144 ,  D07B2201/2053 ,  D07B2201/2058 ,  D07B2201/2076

公开(公告)号：US975541A

公开(公告)日：1910-11-15

申请号：US1909492138

申请日：1909-04-26

Applicant: LESCHEN HENRY

Inventor： LESCHEN HENRY

CPC classification number: D07B1/068 ,  D07B1/141 ,  D07B1/144 ,  D07B5/10 ,  D07B2201/102 ,  D07B2201/104 ,  D07B2201/2017 ,  D07B2201/2018 ,  D07B2201/2076 ,  D07B2205/50

公开(公告)号：US20170370046A1

公开(公告)日：2017-12-28

申请号：US15538756

申请日：2016-01-26

Applicant: BRIDON INTERNATIONAL LTD.

Inventor： Hendrik ROMMEL

IPC: D07B1/16 ,  D07B1/06

CPC classification number: D07B1/162 ,  D07B1/0673 ,  D07B1/16 ,  D07B1/165 ,  D07B2201/1016 ,  D07B2201/2019 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2072 ,  D07B2201/2073 ,  D07B2201/2076 ,  D07B2205/305 ,  D07B2205/3067 ,  D07B2401/207 ,  D07B2401/208 ,  D07B2801/24 ,  D07B2801/20 ,  D07B2801/14

Abstract: A wire rope (10, 20), comprising: a core (12, 22), a plurality of outer strands (18, 28) and a plurality of separator strands (17, 27) laid on said core (12, 22), and a first plastic jacket (19) around said plurality of outer strands (18, 19) and said plurality of separator strands (17, 27), wherein said plurality of separator strands (17, 27) extend from said core (12, 22) and in-between each pair of said plurality of outer strands (18, 28) so as to produce and maintain gaps between said pair of said plurality of outer strands (18, 28). Plastic impregnation of the wire rope (10, 20) can be ensured due to the separator strands/17, 27).

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。

公开(公告)号：US08881496B2

公开(公告)日：2014-11-11

申请号：US13389152

申请日：2010-07-26

Applicant: Rigobert Bosman ,  Gerardus Aben ,  Hans Schneiders

Inventor： Rigobert Bosman ,  Gerardus Aben ,  Hans Schneiders

IPC: D07B5/00 ,  D07B1/14 ,  D06M15/643 ,  D04C1/12 ,  D07B1/02

CPC classification number: D07B1/142 ,  D04C1/12 ,  D06M15/643 ,  D07B1/025 ,  D07B1/14 ,  D07B1/147 ,  D07B2201/1004 ,  D07B2201/102 ,  D07B2201/104 ,  D07B2201/1092 ,  D07B2201/1096 ,  D07B2201/2012 ,  D07B2201/2036 ,  D07B2201/2041 ,  D07B2201/2044 ,  D07B2201/2076 ,  D07B2201/2087 ,  D07B2201/2088 ,  D07B2205/2014 ,  D07B2205/2046 ,  D07B2205/205 ,  D07B2205/2071 ,  D07B2205/2096 ,  D07B2205/3021 ,  D07B2205/507 ,  D07B2207/404 ,  D07B2207/4072 ,  D07B2401/206 ,  D07B2401/207 ,  D07B2501/2038 ,  D07B2501/2061 ,  Y10T428/2958 ,  Y10T428/2962 ,  D07B2801/10

Abstract: The invention relates to a high strength fibers comprising a coating of cross-linked silicone polymer, and ropes made thereof. The fibers are preferably high performance polyethylene (HPPE) fibers. The coating comprising a cross-linked silicone polymer is made from a coating composition comprising a cross-linkable silicone polymer. The rope shows markedly improved service life performance in bending applications such as cyclic bend-over-sheave applications. The invention also relates to the use of a cross-linked silicone polymer in a rope for an improvement of bend fatigue resistance.

Abstract translation: 本发明涉及一种包含交联硅氧烷聚合物涂层的高强度纤维及其制成的绳索。 纤维优选为高性能聚乙烯（HPPE）纤维。 包含交联硅氧烷聚合物的涂层由包含可交联硅氧烷聚合物的涂料组合物制成。 在弯曲应用中，例如循环弯曲滑轮应用，绳索显示出显着改善的使用寿命性能。 本发明还涉及在绳索中交联的硅氧烷聚合物在改善抗弯曲疲劳性方面的用途。

公开(公告)号：US20130318937A1

公开(公告)日：2013-12-05

申请号：US13892067

申请日：2013-05-10

Applicant: TOKYO ROPE MANUFACTURING CO., LTD.

Inventor： Jun TAKEUCHI ,  Kaori Ichikawa

IPC: D07B1/06

CPC classification number: D07B1/0686 ,  D07B1/14 ,  D07B1/144 ,  D07B5/007 ,  D07B5/12 ,  D07B7/025 ,  D07B7/027 ,  D07B2201/108 ,  D07B2201/2024 ,  D07B2201/2049 ,  D07B2201/2052 ,  D07B2201/2053 ,  D07B2201/2057 ,  D07B2201/2058 ,  D07B2201/2059 ,  D07B2201/206 ,  D07B2201/2076 ,  D07B2205/106 ,  D07B2401/206 ,  D07B2801/24 ,  D07B2801/14

Abstract: The present invention is to provide a hybrid core rope which does not require maintenance or a hybrid core rope capable of reducing a maintenance task. The hybrid core rope includes a resin solid core in which a plurality of spiral grooves is formed in the longitudinal direction on an outer peripheral surface thereof, a plurality of fiber bundles respectively spirally wound around the outer peripheral surface of the resin solid core along the plurality of spiral grooves, the fiber bundles having thickness to fill the spiral grooves, and a plurality of steel strands spirally wound around the outer peripheral surface of the resin solid core around which the fiber bundles are wound. The fiber bundles and the strands are respectively wound so as to have angles which are not parallel to each other.

Abstract translation: 本发明提供一种不需要维护的混合式芯绳，或者能够减少维护任务的混合型芯绳。 混合芯绳包括：树脂固体芯，其中在其外周表面上沿纵向方向形成有多个螺旋槽，多个纤维束沿着多个螺旋状地卷绕在树脂固体芯的外周表面上 的螺旋槽，具有填充螺旋槽的厚度的纤维束和螺旋卷绕在树脂固体芯的外周表面上的多个钢丝束，纤维束绕其周围缠绕。 纤维束和股线分别缠绕成具有彼此不平行的角度。

公开(公告)号：US20060213175A1

公开(公告)日：2006-09-28

申请号：US11267952

申请日：2005-11-04

Applicant: Rory Smith ,  John Fite ,  Harry Simpkins ,  Roy Walker ,  Alan Koralek ,  A. Whitehill ,  Mark Huntley ,  Philip Gibson

Inventor： Rory Smith ,  John Fite ,  Harry Simpkins ,  Roy Walker ,  Alan Koralek ,  A. Whitehill ,  Mark Huntley ,  Philip Gibson

IPC: D02G3/02

CPC classification number: B66B7/06 ,  D07B1/025 ,  D07B1/142 ,  D07B2201/1036 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/2036 ,  D07B2201/2041 ,  D07B2201/2076 ,  D07B2205/205 ,  D07B2205/2053 ,  D07B2205/2096 ,  D07B2501/2007 ,  D07B2801/10

Abstract: A synthetic rope for an elevator having improved resistance to compression and abrasion is provided and comprises a plurality of strands forming layers of the rope, each strand formed from a plurality of pre-twisted strands made from high modulus synthetic filaments. One or more of the strands or layers of strands may be impregnated with a lubricant, such as polytetrafluoroethylene, to reduce the abrasion among the strands and substrands, and increase the service life of the rope. The exterior of the rope may be covered by a jacket that provides for traction with the drive sheave. An elevator system comprising the claimed rope is also provided.

公开(公告)号：US06692829B2

公开(公告)日：2004-02-17

申请号：US10006107

申请日：2001-12-04

Applicant: Jérôme Stubler ,  Manuel Peltier ,  Jean-Claude Percheron

Inventor： Jérôme Stubler ,  Manuel Peltier ,  Jean-Claude Percheron

IPC: B28B320

CPC classification number: E04C5/08 ,  D07B1/0693 ,  D07B7/145 ,  D07B7/185 ,  D07B2201/2044 ,  D07B2201/2046 ,  D07B2201/2076 ,  D07B2201/2085 ,  D07B2205/505 ,  D07B2401/2025 ,  D07B2501/2015 ,  E01D19/16 ,  Y10T428/2933 ,  Y10T428/2938 ,  Y10T428/294

Abstract: The strand comprises a group of twisted metal wires, a plastic sheath and a pliant filling compound which fills internal interstices between the twisted wires of the group and a peripheral interstice lying between the periphery of the group and the inner face of the sheath. This peripheral interstice has, in a cross section of the strand, an area of between P×emin and 0.6×S2, where P is the external perimeter of the group of wires, emin=0.05 mm and S2 is the cumulative area of the gaps lying between the periphery of the group and the smallest circle within which the group is inscribed.

Abstract translation: 绞线包括一组扭绞金属丝，塑料护套和柔顺的填充化合物，其填充该组的绞合线之间的内部间隙和位于该组的周边与护套的内表面之间的周边空隙。 这个外围空隙在股线的横截面中具有Pxemin和0.6xS2之间的区域，其中P是一组电线的外周，emin = 0.05mm，S2是间隙之间的间隙的累积面积 该组的周边和该组所在的最小的圆。