公开(公告)号：US3111001A

公开(公告)日：1963-11-19

申请号：US13236961

申请日：1961-08-18

Applicant: BAYER AG

Inventor： HAUS-RICHARD SCHMITTMANN ,  KARL HARTMANN

IPC: D07B1/02 ,  D07B1/04 ,  D07B3/06

CPC classification number: D07B1/04 ,  D07B1/02 ,  D07B2201/102 ,  D07B2201/2023 ,  D07B2201/2055 ,  D07B2201/2056 ,  D07B2201/2073 ,  D07B2801/12 ,  D07B2801/24

公开(公告)号：US3010275A

公开(公告)日：1961-11-28

申请号：US5211860

申请日：1960-08-26

Applicant: BAYER AG

Inventor： KARL HARTMANN ,  HANS SCHMITTMANN

IPC: D07B1/02 ,  D07B1/04 ,  D07B3/06

CPC classification number: D07B1/04 ,  D07B1/02 ,  D07B2201/102 ,  D07B2201/2023 ,  D07B2201/2055 ,  D07B2201/2056 ,  D07B2201/2073 ,  D07B2801/12 ,  D07B2801/24

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：US411161A

公开(公告)日：1889-09-17

申请号：US411161D

CPC classification number: D04C1/12 ,  D07B1/20 ,  D07B2201/102 ,  D07B2201/1096 ,  D07B2201/2064 ,  D07B2801/24

公开(公告)号：US12102320B2

公开(公告)日：2024-10-01

申请号：US17546139

申请日：2021-12-09

Applicant: KURARAY CO., LTD.

Inventor： Patrick Coffey ,  Forrest Sloan

IPC: A61B17/06 ,  A61L17/04 ,  A61L17/14 ,  D04C1/12 ,  D07B1/02 ,  D07B1/04 ,  A61B17/00 ,  D02G3/44

CPC classification number: A61B17/06166 ,  A61L17/04 ,  A61L17/145 ,  D04C1/12 ,  D07B1/025 ,  D07B1/04 ,  A61B2017/00526 ,  A61B2017/06185 ,  D02G3/448 ,  D07B2201/102 ,  D07B2201/1024 ,  D07B2201/1096 ,  D07B2201/2055 ,  D07B2201/2068 ,  D07B2201/209 ,  D07B2205/2014 ,  D07B2205/2028 ,  D07B2205/2042 ,  D07B2205/2096 ,  D07B2205/3017 ,  D07B2401/205 ,  D10B2509/04 ,  D07B2201/2055 ,  D07B2801/24 ,  D07B2205/2042 ,  D07B2801/10 ,  D07B2801/22 ,  D07B2205/2014 ,  D07B2801/10 ,  D07B2801/22 ,  D07B2205/2096 ,  D07B2801/10 ,  D07B2801/22 ,  D07B2205/2028 ,  D07B2801/10 ,  D07B2801/22 ,  D07B2205/3017 ,  D07B2801/18 ,  A61L17/145 ,  C08L83/04

Abstract: A cord comprises a braided sheath of strands having an outer surface, an inner surface, and a central hollow portion defined by the inner surface and having a volume and a core within the central hollow portion of the tubular braided sheath, such that when the cord is in a relaxed state the tubular braided sheath has a cylindrical shape and a relaxed volume of the central hollow portion wherein the core does not fill the relaxed volume of the central hollow portion of the tubular braided sheath; when the cord is in a longitudinal tensioned state, the tubular braided sheath elongates under the longitudinal tension such that a tensioned volume of at least a part of the central hollow portion of the tubular braided sheath is less than the relaxed volume; and the inner surface of the tubular braided sheath of tensioned volume contacts and cinches a surface of the core.

公开(公告)号：US20240052565A1

公开(公告)日：2024-02-15

申请号：US18267238

申请日：2021-12-14

Applicant: NV Bekaert SA

Inventor： Stefan VITKO ,  Jozef FILO ,  Robert SUDY ,  Lubos SOBOTA

IPC: D07B1/06 ,  D07B5/00 ,  B21C23/26

CPC classification number: D07B1/0693 ,  D07B5/007 ,  B21C23/26 ,  D07B2201/102 ,  D07B2201/2041 ,  D07B2201/2002 ,  D07B2201/2011 ,  D07B2205/3025 ,  D07B2205/306 ,  D07B2205/3071 ,  D07B2205/3092 ,  D07B2401/2025 ,  D07B2201/104 ,  D07B2201/2019 ,  D07B2201/2066 ,  D07B2201/202

Abstract: A steel strand (10) comprises a steel core wire (12). This steel core wire (12) is surrounded by steel layer wires (14) that are twisted around the steel core wire (12). The steel core wire (12) is covered with a thick corrosion resistant core coating (16) provided by strip cladding or by metal extrusion. The steel layer wires (14) are covered with a thin corrosion resistant layer coating (18) provided by a hot dip operation or by an electroplating or chemical plating process. The steel strand (10) is compacted so that said steel layer wires (14) have a non-circular cross-section and that the thick corrosion resistant core coating fills the interstices between the steel core wire (12) and the steel layer wires (14) in order to give the steel strand (10) an improved corrosion resistance and increased lifetime.

公开(公告)号：US20190210696A1

公开(公告)日：2019-07-11

申请号：US16004577

申请日：2018-06-11

Applicant: WESTON JOSEPH BARNES ,  CHASE BARNES

Inventor： WESTON JOSEPH BARNES ,  CHASE BARNES

IPC: B63B35/81 ,  D07B1/16

CPC classification number: B63B35/815 ,  D07B1/16 ,  D07B2201/102 ,  D07B2201/1096 ,  D07B2201/2068 ,  D07B2201/209 ,  D07B2201/2091 ,  D10B2507/00

Abstract: An adjustable sports rope comprised of a hollow base rope sheath and an adjustment rope. The hollow base rope sheath is a hollow sheath with at least two openings. The adjustment rope enters into the hollow base rope sheath through one of the at least two openings and exits the base rope sheath through another of the at least two openings. The one end of the hollow base rope sheath terminates at a tie point. The end of the adjustment rope disposed furthest from the hollow base rope sheath tie point is also a tie point. By creating a tensile force between the tie point of the hollow base rope sheath and the tie point of the adjustment rope, the hollow base rope sheath will tighten on the adjustment rope, holding the adjustment rope in place.

公开(公告)号：US09902594B2

公开(公告)日：2018-02-27

申请号：US14414264

申请日：2012-08-29

Applicant: Atsushi Mitsui

Inventor： Atsushi Mitsui

IPC: B66B7/06 ,  D07B1/06 ,  D07B1/16 ,  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.

公开(公告)号：US09708758B2

公开(公告)日：2017-07-18

申请号：US14396557

申请日：2013-04-15

Applicant: BRIDON INTERNATIONAL LTD. ,  DSM IP ASSETS B.V.

Inventor： Xavier Amils ,  Beste Durmus ,  Paulus Johannes Hyacinthus Marie Smeets

IPC: D07B1/06 ,  D07B1/16 ,  F16G11/04 ,  D07B3/00 ,  D07B5/00 ,  D07B7/16

CPC classification number: D07B1/0673 ,  D07B1/0686 ,  D07B1/0693 ,  D07B1/162 ,  D07B1/165 ,  D07B3/00 ,  D07B5/00 ,  D07B7/16 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/1072 ,  D07B2201/108 ,  D07B2201/2019 ,  D07B2201/202 ,  D07B2201/2023 ,  D07B2201/2027 ,  D07B2201/203 ,  D07B2201/204 ,  D07B2201/2051 ,  D07B2201/2055 ,  D07B2201/2057 ,  D07B2201/2065 ,  D07B2201/2068 ,  D07B2201/2074 ,  D07B2201/2087 ,  D07B2201/209 ,  D07B2205/2014 ,  D07B2205/205 ,  D07B2205/2096 ,  D07B2401/2055 ,  D07B2401/2085 ,  D07B2501/2007 ,  D07B2501/2015 ,  D07B2501/2061 ,  F16G11/042 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/14

Abstract: A hybrid rope (40) or a hybrid strand (50) comprising a core element (42, 52), a first (44, 54) and a second (46, 56) metallic closed layer surrounding said core element (42, 52). The core element (42, 52) includes a bundle of synthetic yarns. The first metallic closed layer (44, 54) includes a plurality of first strands of wires helically twisted together with the core element (42, 52) in a first direction. The second metallic closed layer (46, 56) includes a plurality of second wires or strands helically twisted together with said core element (42, 52) and said first metallic closed layer (44, 54) in a second direction. The cross-sectional area of the core element (42, 52) is larger than the total cross-sectional area of the first (44, 54) and second (46, 56) metallic closed layers. A corresponding method of producing such a hybrid rope or hybrid strand is also disclosed.

公开(公告)号：US20170129742A1

公开(公告)日：2017-05-11

申请号：US15318565

申请日：2015-06-18

Applicant: Kiswire Ltd.

Inventor： Sung Hee Hong ,  Yeon Hwan Bae

IPC: B66B7/06 ,  D07B5/00 ,  D07B1/06

CPC classification number: B66B7/062 ,  B66B7/06 ,  D07B1/06 ,  D07B1/0673 ,  D07B1/0686 ,  D07B5/005 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/1076 ,  D07B2201/2006 ,  D07B2201/202 ,  D07B2201/2025 ,  D07B2201/2037 ,  D07B2201/2051 ,  D07B2201/2061 ,  D07B2501/2007 ,  D07B2801/24

Abstract: The present invention relates to a rope for an elevator. The rope for the elevator comprises: a center strand formed by twisting a plurality of wires; inner layer strands formed by twisting the plurality of wires and arranged along the outer periphery of the center strand; and outer layer strands formed by twisting the plurality of wires and arranged along the outer periphery of the inner layer strands, wherein ten of each of the inner layer strands and the outer layer strands are prepared, the diameter of the center strand, the diameter of the inner layer strand and the diameter of the outer layer strand are respectively 0.33-0.35 times, 0.13-0.15 times and 0.22-0.24 times as large as the diameter of a first imaginary circle circumscribed around the outer layer strands, and a fill factor is 64-67%.