SYNTHETIC NON-METALLIC ROPE FOR AN ELEVATOR
    134.
    发明公开
    SYNTHETIC NON-METALLIC ROPE FOR AN ELEVATOR 失效
    塑料绳用于升降机

    公开(公告)号:EP0934440A2

    公开(公告)日:1999-08-11

    申请号:EP97939725.0

    申请日:1997-09-03

    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).

    엘리베이터용 합성 비금속성 로프
    136.
    发明授权
    엘리베이터용 합성 비금속성 로프 失效
    用于电梯的合成非金属绳索

    公开(公告)号:KR100471337B1

    公开(公告)日:2005-03-07

    申请号:KR1019997003186

    申请日:1997-09-03

    Abstract: 엘리베이터용 호이스트 로프(18)는 합성, 비금속성 재료로 형성된다. 호이스트 로프(18)는 코팅 층(32) 내에 싸여진 각각의 스트랜드(28)를 가지는 복수개의 하중 지탱 스트랜드(28)를 구비하는 것이다. 코팅 층(32)은 마모에 대한 보호부를 제공하며 스트랜드(28)에 가해지는 하중이 평형되도록 스트랜드(28)의 상대적 운동을 허용하기에 충분한 매끄러움을 제공하는 것이다. 복수개의 스트랜드(28)는 자켓(34)에 의해 둘러 싸여져 있다. 자켓(34)은 견인 활차(24)에 충분한 견인력을 제공하고, 스트랜드(28)가 운동하는 중에 스트랜드(28)로 견인 하중을 전달하고, 그리고 호이스트 로프에 화염 반응지연 특성(flame retardant characteristic)을 제공하는 것이다. 탑승인 이송 시스템(10)의 일 실시예에서, 호이스트 로프(18)는 활차 라이너를 가진 견인 활차와 결합된다. 자켓(34) 및 활차 라이너(36)용 재료는 호이스트 로프(18)와 견인 활차(24)와의 사이의 마찰 계수를 최적하게 하는 것이 선택된다.

    엘리베이터용 합성 비금속성 로프
    137.
    发明公开
    엘리베이터용 합성 비금속성 로프 失效
    用于电梯的合成非金属绳索

    公开(公告)号:KR1020000049106A

    公开(公告)日:2000-07-25

    申请号:KR1019997003186

    申请日:1997-09-03

    Abstract: PURPOSE: A hoisting rope formed from non-metallic materials is effective at providing the traction while at the same time it is durable. CONSTITUTION: A hoisting rope(18) for an elevator, the hoisting rope being engageable with a traction sheave(24) for driving the elevator, includes: a plurality of load carrying strands(28) formed from a non-metallic material, each strand encased within a layer(32) of coating, the layers(32) of coating permitting relative movement between adjacent strands(28); and a jacket surrounding the plurality of strands(28), the jacket(34) being engageable with the traction sheave(24) to provide sufficient traction to drive the elevator, and wherein the jacket(34) is formed from a material such that the plurality of strands(28) are permitted longitudinal movement relative to the jacket in the portions of the rope(18) not engaged with the traction sheave(24).

    Abstract translation: 目的:由非金属材料制成的起重绳索有效提供牵引力,同时耐用。 构成:用于电梯的提升绳(18),所述提升绳可与用于驱动电梯的牵引绳轮(24)接合,所述牵引绳包括:由非金属材料形成的多个承载绳股(28),每条绳 封装在涂层的层(32)内,涂层的层(32)允许相邻的股线(28)之间相对移动; 以及围绕所述多个股线(28)的护套,所述护套(34)可与所述牵引绳轮(24)接合以提供足够的牵引力来驱动所述电梯,并且其中所述护套(34)由材料形成,使得所述护套 在未与牵引滑轮(24)接合的绳索(18)的部分中,允许多个绞线(28)相对于护套的纵向移动。

    Annular metal cord, endless metal belt having the same and method for manufacturing the same
    139.
    发明专利
    Annular metal cord, endless metal belt having the same and method for manufacturing the same 审中-公开
    环形金属线,具有该金属带的无端金属带及其制造方法

    公开(公告)号:JP2012082530A

    公开(公告)日:2012-04-26

    申请号:JP2010226797

    申请日:2010-10-06

    Abstract: PROBLEM TO BE SOLVED: To provide an annular metal cord capable of maintaining a wound shape without generating twist slackness even for a continuous repetitive load; an endless metal belt having the same; and a method for manufacturing the same.SOLUTION: An annular metal cord C1 is provided, in which an core original cord 13 formed by twisting together a plurality of core strand materials 12 is untwisted, and one of the core strand materials 12 is fitted into a helical space part 5a formed by removing other core strand materials 12 while being formed into an annular shape, to form an annular core 11, and a side wire original cord 14 formed by twisting together at least six side wire strand materials 1 is untwisted, and one of the side wire strand material 1 is annularly wound around the annular core 11 for multiple times and is helically wound around a helical space part 5 formed by removing other side wire strand materials 1.

    Abstract translation: 要解决的问题:提供即使对于连续的重复负载也能够保持卷绕形状而不产生扭曲松弛的环形金属绳索; 具有相同的无尽金属带; 及其制造方法。 解决方案:提供环形金属线C1,其中通过将多根芯线材料12扭绞在一起而形成的芯原始绳索13解捻,并且芯线材料12中的一个嵌入螺旋形空间部分5a 通过在形成环状形状的同时去除其他芯线材料12而形成,形成环形芯11,并且通过将至少六个侧线材线材1绞合在一起形成的侧线原始绳索14被解捻,并且侧面之一 线股材料1围绕环形芯11环绕缠绕多次,并且螺旋缠绕在通过除去另一侧线材线材1形成的螺旋空间部分5上。(C)2012,JPO&INPIT

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