公开(公告)号：WO1998016681A2

公开(公告)日：1998-04-23

申请号：PCT/US1997015406

申请日：1997-09-03

Applicant: OTIS ELEVATOR COMPANY

Inventor： OTIS ELEVATOR COMPANY ,  O'DONNELL, Hugh, J. ,  OLSEN, Eric, G.

IPC: D07B01/02

CPC classification number: D07B1/162 ,  B66B7/06 ,  B66B11/08 ,  D07B1/025 ,  D07B5/006 ,  D07B2201/1014 ,  D07B2201/2044 ,  D07B2201/2087 ,  D07B2201/2088 ,  D07B2205/205 ,  D07B2501/2007 ,  D07B2801/10 ,  D07B2801/12 ,  D07B2801/24

Abstract: A hoist rope (18) for an elevator is formed from synthetic, non-metallic materials. The hoist rope (18) includes a plurality of load-carrying strands (28) with each strand (28) encased within a coating layer (32). The coating layers (32) provide protection against wear and provide sufficient lubricity to permit relative movement of the strands (28) to equalize loading on the strands (28). The plurality of strands (28) are surrounded by a jacket (34). The jacket (34) provides sufficient traction with a traction sheave (24), transfers traction loads to the strands (28) while permitting movement of the strands (28), and provides a flame retardant characteristic to the hoist rope (18). In one embodiment of a passenger conveyor system (10), the hoist rope (18) is engaged with a traction sheave (24) having a sheave liner (36). The material for the jacket (34) and sheave liner (36) are selected to optimize the coefficient of friction between the hoist rope (18) and traction sheave (24).

Abstract translation: 用于电梯的提升绳（18）由合成的非金属材料形成。 提升绳索（18）包括多个承载绳（28），每个绳（28）被包裹在涂层（32）内。 涂层（32）提供防止磨损的保护，并提供足够的润滑性以允许股线（28）的相对运动以平衡股线（28）上的负载。 多个股线（28）由护套（34）包围。 夹套（34）与牵引滑轮（24）提供足够的牵引力，将牵引载荷传递到绳股（28），同时允许绞线（28）的移动，并且向起重绳索（18）提供阻燃特性。 在乘客输送机系统（10）的一个实施例中，提升绳索（18）与具有滑轮衬套（36）的牵引滑轮（24）接合。 选择用于护套（34）和滑轮衬套（36）的材料以优化提升绳索（18）和牵引滑轮（24）之间的摩擦系数。

公开(公告)号：KR1020150016593A

公开(公告)日：2015-02-12

申请号：KR1020147036319

申请日：2013-10-23

Applicant: 오바마 로프 엠에프지., 씨오.,엘티디. ,  아시모리고교 가부시키가이샤

Inventor： 키쿠치유조 ,  키노시타요시히로 ,  코사카토시유키 ,  모리모토소수케

IPC: D07B1/02 ,  D07B3/00

CPC classification number: D07B1/02 ,  A01K75/00 ,  D03D3/02 ,  D07B1/025 ,  D07B1/068 ,  D07B1/145 ,  D07B1/148 ,  D07B1/16 ,  D07B1/185 ,  D07B2201/1014 ,  D07B2201/104 ,  D07B2201/1096 ,  D07B2201/2033 ,  D07B2201/2087 ,  D07B2201/209 ,  D07B2201/20903 ,  D07B2205/2014 ,  D07B2205/2039 ,  D07B2205/205 ,  D07B2205/3007 ,  D07B2205/3021 ,  D07B2501/2038 ,  D07B2501/2061 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/10 ,  D07B2801/22 ,  B63B21/20 ,  D07B1/06 ,  D07B3/005 ,  D07B2201/1064 ,  D07B2205/2046

Abstract: 본 발명은, 고장력이며 신장률이 작고, 합성 섬유의 인장 강도의 강도 효율(强力利用率) 을 비약적으로 향상시킬 수 있으며, 사용되는 합성 섬유의 신장률과 거의 동일한 신장률을 확보할 수 있는 합성 섬유 로프를 제공하는 것이다.
또한, 합성 섬유 로프는, 합성 섬유의 날실과 씨실로 직성(織成)된 통형상 직물; 및, 그 통형상 직물내에 모여서 정렬된 복수의 합성 섬유의 심재; 로 이루어지는 스트랜드를 복수개 서로 꼬거나 또는 조합하여 구성되는 것을 특징으로 한다.

公开(公告)号：KR101112502B1

公开(公告)日：2012-03-13

申请号：KR1020050053912

申请日：2005-06-22

Applicant: 도쿄 세이꼬 가부시키가이샤 ,  가부시키가이샤 히타치세이사쿠쇼

Inventor： 모리야도시유키 ,  후루카와입페이 ,  다카하시다츠히코 ,  하야노도미오 ,  이와쿠라소타 ,  사사키고지 ,  마에다다이치

IPC: D07B1/16

CPC classification number: D07B1/068 ,  D07B1/162 ,  D07B1/165 ,  D07B7/145 ,  D07B2201/1014 ,  D07B2201/2049 ,  D07B2201/2061 ,  D07B2201/2065 ,  D07B2205/2064 ,  D07B2207/404 ,  D07B2501/2007 ,  D07B2501/2015 ,  D07B2801/24 ,  D07B2801/22 ,  D07B2801/60

Abstract: 굽힘에 대한 양호한 유연성을 구비하고, 또 내굽힘 피로성이 우수하고, 또한, 시브와의 양호한 구동력 전달과 정숙성을 실현할 수 있는 동삭용의 피복 와이어 로프를 제공한다.
심로프와 이것의 외주에 배치되어 꼬인 복수개의 측 멤버와 상기 측 멤버를 둘러싸는 수지피복을 가지는 로프로서, 상기 심로프가 합성 수지심과 이것의 주위에서 1개소 이상 상호간에 간극을 가지도록 꼬인 복수개의 측부 스트랜드를 가지는 심로프 본체와 이것을 내포하는 수지피복층을 구비하고 있고, 측 멤버가 합성 수지심과 이것의 주위에 꼬인 복수개의 스트랜드 또는 소선을 가지고 있고, 상기 수지피복층은 스페이서 부분을 외주에 가지고 그 스페이서 부분에 의해 각각의 측 멤버 사이에 각각 거의 균등한 간극이 형성되고 그들 간극을 측 멤버의 외접원을 넘는 외층수지층과 일체화한 수지층이 메우고, 또한 각각 측 멤버의 스트랜드 사이 또는 소선 사이의 간극도 메우고 있다.
심로프, 합성 수지심, 측 멤버, 스트랜드, 수지피복층, 스페이서, 수지층, 피복 와이어 로프.

公开(公告)号：JP2010242277A

公开(公告)日：2010-10-28

申请号：JP2009186818

申请日：2009-08-11

Applicant: Sumitomo Denko Steel Wire Kk ,  Tochigi Sumitomo Denko Kk ,  住友電工スチールワイヤー株式会社 ,  栃木住友電工株式会社

Inventor： WAKAHARA HITOSHI ,  OKAMOTO KENICHI

IPC: D07B1/18 ,  D07B1/06

CPC classification number: D07B7/165 ,  B21F7/00 ,  B21F37/00 ,  D07B1/0613 ,  D07B7/027 ,  D07B2201/1014 ,  D07B2201/2021 ,  D07B2501/2053 ,  D07B2801/14

Abstract: PROBLEM TO BE SOLVED: To provide an annular metal cord wherein a continuously repeated load does not cause any loosening of strands and the wound shape can be maintained, and also to provide an endless metal belt and a method of producing an annular metal cord.
SOLUTION: The annular metal cord C1 is configured in such a manner that one strand material 1 unstranded from a metal cord, where a plurality of strand materials 1 are stranded with a set-height/diameter ratio of 92-112% to surround the center including no core material, is made in an annular shape having the number of laps more than that of the metal cord by one lap, and is wound annularly while fitting the extra length in the spiral gap from where other strand materials are removed.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种环形金属线，其中连续重复的负载不会引起线的任何松动，并且可以保持卷绕形状，并且还提供环形金属带以及生产环形金属的方法 线。 解决方案：环形金属线C1被构造成使得一条线材料1从金属线不变，其中多条绞线材料1以92-112％的设定高度/直径比绞合至相对于 围绕不包括芯材的中心，制成环形，其圈数比金属帘线的圈数多一圈，并且环形地缠绕，同时将额外的长度装配在螺旋间隙中，从其中除去其他线材料 。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010188780A

公开(公告)日：2010-09-02

申请号：JP2009032996

申请日：2009-02-16

Applicant: Sumitomo Rubber Ind Ltd ,  住友ゴム工業株式会社

Inventor： FUKUMOTO TORU

IPC: B60C9/18 ,  B29D30/16 ,  B29D30/30 ,  B60C9/00 ,  B60C9/06 ,  B60C9/20 ,  B60C9/22 ,  D07B1/06

CPC classification number: B60C9/0007 ,  B60C9/2204 ,  B60C2200/10 ,  D07B1/0613 ,  D07B2201/1014 ,  D07B2401/2005 ,  D07B2401/201

Abstract: PROBLEM TO BE SOLVED: To enhance a traction property at acceleration while ensuring controllability and stability.
SOLUTION: A band layer 7 in which a band cord 10 in helically wound in a tire circumferential direction is provided at an outer side of a carcass 6 of a bias structure or a semi-radial structure. The band cord 10 includes a steel cord 11 in which the N number of secondary strands 13 are twisted by upward twisting, and the secondary strands 13 is formed by further twisting the M number of primary strands 12 in which the L number of steel strands f having a wire diameter d of 0.08-0.20 mm are twisted by downward twisting by middle twisting. The steel cord 11 has a low elastic area Y1 reaching from the origin to a point of inflection P in the load-elongation curve and a high elastic area Y2 exceeding the point of inflection P, and the point of inflection P is in a range of elongation of 2-7%, and the load at 2% elongation is further made to 60 N or less.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提高加速时的牵引性能，同时确保可控性和稳定性。 解决方案：在偏置结构或半径向结构的胎体6的外侧设置有沿轮胎周向螺旋缠绕的带束线10的带束层7。 带束帘线10包括钢帘线11，其中N根次级股线13通过向上扭转而扭曲，并且次级股线13通过进一步扭转M数量的一次股线12而形成，其中L股钢绞线f 具有0.08-0.20mm的线径d由于中间扭转而向下扭转扭曲。 钢帘线11在负载伸长率曲线中具有从原点到拐点P的低弹性面积Y1，超过拐点P的高弹性面积Y2，拐点P在 伸长率为2-7％，伸长率为2％时的载荷进一步为60N以下。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP4064668B2

公开(公告)日：2008-03-19

申请号：JP2001395307

申请日：2001-12-26

Applicant: 東京製綱株式会社

Inventor： 正博 楠田

IPC: D07B1/06 ,  D07B1/16 ,  B66B7/06

CPC classification number: B66B7/06 ,  D07B1/005 ,  D07B1/0673 ,  D07B1/14 ,  D07B1/162 ,  D07B1/167 ,  D07B2201/1014 ,  D07B2501/2007 ,  D07B2501/2015

公开(公告)号：JP2006028671A

公开(公告)日：2006-02-02

申请号：JP2004207995

申请日：2004-07-15

Applicant: Hitachi Ltd ,  Tokyo Seiko Co Ltd ,  東京製綱株式会社 ,  株式会社日立製作所

Inventor： SASAKI KOJI ,  IWAKURA AKITA ,  MAEDA TAICHI ,  TAKAHASHI TATSUHIKO ,  HAYANO TOMIO ,  MORIYA TOSHIYUKI ,  FURUKAWA IPPEI

IPC: D07B1/16 ,  B66B5/02 ,  B66B7/06 ,  G01N27/83

CPC classification number: D07B1/162 ,  D07B1/145 ,  D07B2201/1014 ,  D07B2201/1016 ,  D07B2201/2048 ,  D07B2201/2049 ,  D07B2201/2055 ,  D07B2201/2061 ,  D07B2201/2065 ,  D07B2801/12 ,  D07B2801/24

Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting in high accuracy the breakage of wires in resin-coated wire rope. SOLUTION: The wire rope 51 comprises a single core schenkel 11 at the center, a plurality of side schenkels 12 arranged via a coating resin 1 around the core schenkel 11 and an outer layer coating resin 4 applied around the outer circumference of the side schenkels 12. In the wire rope 51, the core schenkel 11 and each of the side schenkels 12 are each formed by laying up a plurality of strands 5, 6, 14 and 15 each of which is formed by laying up metallic wires 16, and all of the wires of at least one of the strands in the plurality of side schenkels are lower in mechanical strength than the other strands' wires. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种高精度地检测树脂涂覆的钢丝绳中的电线断裂的方法。 钢丝绳51包括在中心的单芯振子11，经由涂覆树脂1围绕芯振子11布置的多个侧结构体12，以及外围涂层树脂4 在钢丝绳51中，通过设置多个绞合线5,6和14，每个通过放置金属线16形成芯线结构体11和每个侧部结构体12， 并且多个侧面结构中的至少一个股线的所有电线的机械强度比其他股线的低。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：EP3176319A4

公开(公告)日：2018-02-28

申请号：EP15826618

申请日：2015-07-15

Applicant: ASHIMORI IND CO LTD

Inventor： NAKATSUKA HIROFUMI ,  KOSAKA TOSHIYUKI ,  MORIMOTO SOSUKE ,  KINOSHITA YOSHIHIRO

IPC: D07B1/04 ,  B63B21/20 ,  D07B1/02 ,  D07B1/14 ,  D07B5/00

CPC classification number: D07B1/04 ,  B63B21/20 ,  D07B1/025 ,  D07B1/14 ,  D07B5/00 ,  D07B2201/1014 ,  D07B2201/1092 ,  D07B2201/1096 ,  D07B2201/2088 ,  D07B2201/20903 ,  D07B2205/2014 ,  D07B2401/207 ,  D07B2501/2061 ,  D07B2801/10

Abstract: To provide a rope which is light in weight and flexible per se, resistant to invasion of sand granules and the like into strands thereof, and less prone to suffer fiber breakage caused by the sand granules nor to suffer per se inadvertent breakage under a small tensile load. The rope includes: a core material formed by paralleling, twisting or braiding a plurality of yarns; and a filter material that covers a periphery of the core material and is comprised of a tubular woven fabric formed by weaving warp yarns and weft yarns.

公开(公告)号：EP2943612A4

公开(公告)日：2017-01-18

申请号：EP14737687

申请日：2014-01-14

Applicant: ACTUANT CORP

Inventor： PADILLA LUIS S ,  BULL PHILIP SAMUEL ,  LONGERICH RANDY S ,  VODNICK AARON M

IPC: D04C1/12 ,  D07B1/04

CPC classification number: D07B1/04 ,  D04C1/12 ,  D07B1/025 ,  D07B7/02 ,  D07B2201/1012 ,  D07B2201/1014 ,  D07B2201/102 ,  D07B2201/1024 ,  D07B2201/1096 ,  D07B2201/2036 ,  D07B2201/2044 ,  D07B2201/2055 ,  D07B2201/2057 ,  D07B2201/2066 ,  D07B2201/2067 ,  D07B2205/2014 ,  D07B2205/2042 ,  D07B2205/205 ,  D07B2205/2064 ,  D07B2205/2071 ,  D07B2401/207 ,  D07B2801/14 ,  D07B2801/10 ,  D07B2801/24 ,  D07B2801/18

Abstract: A rope and a method of constructing the rope. The rope may be of 12×12 braided construction and include a core for its length. The rope includes a plurality of primary strands, and each of the primary strands includes a plurality of fibers which may be made of a high-friction material. The rope also includes a secondary strand surrounded by the plurality of primary strands. The secondary strand includes a plurality of fibers which may be made of a low-friction material.

公开(公告)号：EP2812482A4

公开(公告)日：2016-02-17

申请号：EP12867921

申请日：2012-02-07

Applicant: OTIS ELEVATOR CO

Inventor： GUILANI BRAD ,  YANG HONG

IPC: D07B1/12 ,  D07B1/00 ,  D07B7/16

CPC classification number: B66B7/1223 ,  B66B1/24 ,  B66B5/0025 ,  B66B5/0031 ,  B66B5/02 ,  B66B7/06 ,  B66B7/062 ,  B66B9/00 ,  D07B1/145 ,  D07B1/162 ,  D07B1/22 ,  D07B2201/1014 ,  D07B2201/2044 ,  D07B2501/2007 ,  G01M5/0025 ,  G01M5/0033 ,  G01M5/0083 ,  G01N27/041 ,  G01N27/20 ,  Y10T428/2933

Abstract: A method of wear detection of a coated belt or rope includes connecting a wear detection unit to one or more monitoring strands and/or cords of a coated belt or rope. The coated belt or rope includes one or more baseline strands and/or cords exhibiting a first change in electrical resistance as a function of bending cycles of the belt or rope and one or more monitoring strands and/or cords exhibiting a second change in electrical resistance as a function of bending cycles of the belt or rope, greater than the first change in electrical resistance. An electrical resistance of the one or more monitoring strands and/or cords is measured via the wear detection unit. Using at least the measured electrical resistance of the one or more monitoring strands and/or cords, a wear condition of the belt or rope is determined.

Abstract translation: 涂覆的皮带或绳索的磨损检测方法包括将磨损检测单元连接到涂覆的皮带或绳索的一个或多个监测股线和/或绳索。 涂覆的皮带或绳索包括表现出电阻的第一变化的一个或多个基线线束和/或帘线作为带或绳索的弯曲循环的函数以及呈现电阻的第二变化的一个或多个监视线束和/或帘线 作为带或绳索的弯曲循环的函数，大于电阻的第一变化。 通过磨损检测单元测量一个或多个监视线和/或绳索的电阻。 至少使用所测量的一个或多个监视线束和/或绳索的电阻，确定皮带或绳索的磨损状况。