公开(公告)号：US20170101293A1

公开(公告)日：2017-04-13

申请号：US15123116

申请日：2014-03-06

Applicant: OTIS ELEVATOR COMPANY

Inventor： Scott Alan Eastman ,  Michael Paul Humbert ,  Daniel A. Mosher ,  John P. Wesson ,  Wenping Zhao

IPC: B66B7/06 ,  D03D15/00 ,  D07B5/00 ,  D07B1/16 ,  D07B1/22 ,  D03D1/00 ,  D03D15/02

CPC classification number: B66B7/062 ,  B66B9/00 ,  D03D1/0094 ,  D03D15/0094 ,  D03D15/02 ,  D07B1/16 ,  D07B1/22 ,  D07B5/006 ,  D07B5/04 ,  D07B2201/2087 ,  D07B2201/2092 ,  D07B2205/3007 ,  D07B2401/202 ,  D07B2401/2025 ,  D07B2401/2035 ,  D07B2501/2007 ,  D10B2101/20 ,  D10B2505/02 ,  D07B2801/16 ,  D07B2801/22

Abstract: A method of forming a belt for suspending and/or driving an elevator car includes arraying a plurality of tension elements longitudinally along a belt and interlacing a plurality of warp fibers and a plurality of weft fibers with the plurality of tension elements to form a composite belt structure. A coating is applied to at least partially encapsulate the composite belt structure. The coating includes a base coating material and at least one additive mixed with the base coating material to improve an operational characteristic of the belt.

公开(公告)号：US20160325966A1

公开(公告)日：2016-11-10

申请号：US15148288

申请日：2016-05-06

Applicant: OTIS ELEVATOR COMPANY

Inventor： Paul Papas ,  Michael R. Carey ,  Daniel A. Mosher

IPC: B66B7/06 ,  B66B9/00

CPC classification number: B66B7/062 ,  D07B1/16 ,  D07B1/162 ,  D07B1/22 ,  D07B7/145 ,  D07B2201/2087 ,  D07B2201/2092 ,  D07B2401/2035 ,  D07B2501/2007

Abstract: A belt for suspending and/or driving an elevator car of an elevator system includes a plurality of tension members arranged in a lengthwise direction and a jacket substantially retaining the plurality of tension members. The jacket includes a traction portion, a back portion, and an inner portion between the traction portion and the back portion. The traction portion is formed from a first material and the inner portion is formed from a second material having an increased fire resistance compared to the first material. A method of forming an elevator system belt includes arranging a plurality of tension members in a lengthwise direction and securing the plurality of tension members in a jacket by at least partially enclosing the plurality of tension members in the jacket. The jacket includes a traction portion, a back portion, and an inner portion having a greater fire resistance than the traction portion.

Abstract translation: 用于悬挂和/或驱动电梯系统的电梯轿厢的皮带包括沿长度方向布置的多个张力构件和基本上保持多个张力构件的护套。 护套包括牵引部分，后部部分和牵引部分和后部之间的内部部分。 牵引部分由第一材料形成，并且内部部分由与第一材料相比具有增加的耐火性的第二材料形成。 形成电梯系统带的方法包括在长度方向上布置多个张力构件，并且通过至少部分地将多个张力构件封闭在护套中，将多个张力构件固定在护套中。 护套包括牵引部分，后部部分和具有比牵引部分更大的耐火性的内部部分。

公开(公告)号：US20160318737A1

公开(公告)日：2016-11-03

申请号：US15204790

申请日：2016-07-07

Applicant: KONE Corporation

Inventor： Harri JOKI

IPC: B66B7/06 ,  B66B11/04 ,  B66B15/04 ,  B66B9/00

CPC classification number: B66B7/062 ,  B66B9/00 ,  B66B11/043 ,  B66B15/04 ,  D07B1/16 ,  D07B1/22 ,  D07B5/006 ,  D07B2201/2087 ,  D07B2201/2092 ,  D07B2205/2064 ,  D07B2401/204 ,  D07B2501/2007 ,  D07B2801/22

Abstract: An elevator includes an elevator car and a suspension roping suspending the elevator car. The suspension roping includes at least one suspension rope connected to the elevator car. Each of the at least one rope includes one or more load bearing members embedded in an elastomeric coating forming the outer surface of the rope, and a rotatable traction member engaging the outer surface of the at least one rope. The elevator further includes a drive for rotating the rotatable traction member. The elastomeric coating is made of microcellular elastomer, whereby the rope can receive excessive substance, such as water, and transport it away from the contact between the rope and the rotatable traction member.

Abstract translation: 电梯包括电梯轿厢和悬挂电梯轿厢的悬挂绳索。 悬架绳索包括连接到电梯轿厢的至少一个悬挂绳索。 所述至少一根绳索中的每一个包括嵌入在形成所述绳索的外表面的弹性体涂层中的一个或多个承载构件，以及接合所述至少一根绳索的外表面的可转动的牵引构件。 电梯还包括用于旋转可旋转牵引构件的驱动器。 弹性体涂层由微细弹性体制成，由此绳索可以接收诸如水的过量物质，并将其从绳索和可转动的牵引构件之间的接触件输送出去。

公开(公告)号：US20150170791A1

公开(公告)日：2015-06-18

申请号：US14628670

申请日：2015-02-23

Applicant: Schlumberger Technology Corporation

Inventor： Joseph Varkey ,  Sheng Chang ,  Vadim Protasov

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

CPC classification number: 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

Abstract: 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.

Abstract translation: 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：US20150152594A1

公开(公告)日：2015-06-04

申请号：US14409659

申请日：2013-10-23

Applicant: OBAMA ROPE MFG., CO., LTD. ,  ASHIMORI INDUSTRY CO., LTD.

Inventor： Yuzo Kikuchi ,  Yoshihiro Kinoshita ,  Toshiyuki Kosaka ,  Sosuke Morimoto

IPC: D07B1/02 ,  D03D3/02 ,  D07B1/16

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

Abstract: There is provided a high-tensile synthetic fiber rope having a low percentage elongation, the rope dramatically improving the strength utilization rate of the tensile strength of the synthetic fibers, and ensuring the percentage elongation approximately the same as the percentage elongation of the synthetic fibers used in the rope. The synthetic fiber rope includes a plurality of strands twisted or braided together, each of the strands including: a tubular woven fabric woven with warp and weft yarns made of synthetic fibers; and a core material disposed in the tubular woven fabric, the core material being constituted by a plurality of parallel-bundled yarns made of the synthetic fibers in the tubular woven fabric.

Abstract translation: 提供了一种具有低百分比伸长率的高强度合成纤维绳，绳索显着地提高了合成纤维的拉伸强度的强度利用率，并且确保了与所使用的合成纤维的伸长率的百分比大致相同的百分比伸长率 在绳子里 合成纤维绳包括多根扭绞或编织在一起的绳股，每股均包括：由合成纤维制成的经纬纱编织的管状织物; 以及设置在管状织物中的芯材，芯材由管状织物中由合成纤维制成的多根平行捆扎纱构成。

公开(公告)号：US20150050515A1

公开(公告)日：2015-02-19

申请号：US14348856

申请日：2012-10-03

Applicant: Davide GAMBA

Inventor： Davide Gamba

IPC: D07B1/06 ,  E04G21/32 ,  A62B35/00

CPC classification number: D07B1/0686 ,  A62B35/00 ,  A62B35/0068 ,  D04C1/12 ,  D07B1/005 ,  D07B1/025 ,  D07B1/0673 ,  D07B2201/102 ,  D07B2201/1096 ,  D07B2201/2059 ,  D07B2201/2087 ,  D07B2201/2088 ,  D07B2201/209 ,  D07B2201/20903 ,  D07B2201/2092 ,  D07B2205/201 ,  D07B2205/2014 ,  D07B2205/2039 ,  D07B2205/205 ,  D07B2205/3021 ,  D07B2401/2005 ,  D07B2501/2007 ,  D07B2501/2015 ,  D07B2501/2092 ,  D10B2101/20 ,  D10B2321/021 ,  E04G21/3214 ,  Y10T428/12444 ,  D07B2801/22

Abstract: A composite cable or rope is described. The cable or rope has an inner metallic rope or core, consisting of a plurality of metal strands and a plurality of covering layers formed around the inner metallic core. An innovative anchoring and safety system is also described. The system has one or more anchorages, fixed to the roof, in each of which the rope is stably locked by screwing, so as not to create instability problems for people attached to the rope.

Abstract translation: 描述复合电缆或绳索。 电缆或绳索具有内金属绳或芯，由多个金属线和围绕内金属芯形成的多个覆盖层组成。 还描述了一种创新的锚固和安全系统。 该系统具有固定在屋顶上的一个或多个锚固件，每个锚固件中的绳索通过拧紧被稳定地锁定，从而不会对连接在绳索上的人造成不稳定性问题。

公开(公告)号：US20150024891A1

公开(公告)日：2015-01-22

申请号：US14511443

申请日：2014-10-10

Applicant: Inventio AG

Inventor： Anke Allwardt ,  Adrian Attinger ,  Daniel Fischer ,  Ernst Ach ,  Phillipe Henneau ,  Andre' Kreiser ,  David Risch ,  Urs Baumgartner ,  Hans Blochle ,  Joseph Muff ,  Nicolas Gremaud ,  Steffen Grundmann ,  Karl Weinberger ,  Hans Kocher ,  Guntram Begle ,  Heinrich Kuttel

IPC: B66B7/06

CPC classification number: B66B7/062 ,  B66B7/08 ,  B66B7/1223 ,  B66B7/123 ,  B66B7/1261 ,  B66B11/008 ,  D07B1/145 ,  D07B1/22 ,  D07B5/006 ,  D07B5/10 ,  D07B2201/1008 ,  D07B2201/1012 ,  D07B2201/2017 ,  D07B2201/2018 ,  D07B2201/2024 ,  D07B2201/204 ,  D07B2201/2047 ,  D07B2201/2078 ,  D07B2201/2086 ,  D07B2201/2087 ,  D07B2201/2088 ,  D07B2401/2075 ,  D07B2501/2007 ,  D07B2501/403 ,  D07B2801/90

Abstract: An elevator system includes a car or platform to transport passengers and/or goods as well as a counterweight, which are arranged as traversable or movable along a travel path, and which are coupled and/or with a drive by a suspension element interrelating their motion. The suspension element is guided and/or driven by a traction sheave and/or a drive shaft and/or a deflecting pulley. The suspension element is a sheathed and/or belt-type, with a first layer made of a first plasticizable and/or elastomeric material and a second layer with a connection plane formed between the first and second layers. At least one tension member—rope-type, tissue-type, or comprising a multitude of partial elements—is embedded in an area of the connection plane, a majority of a surface of said at least one tension member directly contacting said first layer. A manufacturing procedure for one of the suspension elements is provided.

Abstract translation: 电梯系统包括用于运送乘客和/或物品的轿厢或平台以及配对，其被布置为沿着行进路径可移动或移动，并且通过悬挂元件联接和/或与驱动相关联的运动 。 悬挂元件由牵引滑轮和/或驱动轴和/或偏转滑轮引导和/或驱动。 悬挂元件是一种护套和/或带式，其具有由第一可塑化和/或弹性材料制成的第一层和在第一和第二层之间形成有连接平面的第二层。 至少一个张力构件 - 绳型，组织型或包括多个部分元件 - 嵌入在连接平面的区域中，所述至少一个张力构件的大部分表面直接接触所述第一层。 提供了一种悬挂元件的制造方法。

公开(公告)号：US20140332321A1

公开(公告)日：2014-11-13

申请号：US14327830

申请日：2014-07-10

Applicant: Inventio AG

Inventor： Guntram Begle

IPC: B66B11/08

CPC classification number: 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

Abstract: 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.

Abstract translation: 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：US20140302316A1

公开(公告)日：2014-10-09

申请号：US14350696

申请日：2012-10-02

Applicant: NV BEKAERT SA

Inventor： Jeroen Gallens ,  Raf Clauws ,  Andreas Klust

IPC: B66B7/06 ,  D07B1/16 ,  D07B5/00

CPC classification number: B66B7/06 ,  B32B5/16 ,  B32B15/06 ,  B32B25/02 ,  B32B2264/02 ,  B32B2264/0257 ,  B32B2274/00 ,  B66B7/062 ,  D07B1/162 ,  D07B1/22 ,  D07B5/006 ,  D07B2201/2087 ,  D07B2201/2092 ,  D07B2205/2003 ,  D07B2205/2014 ,  D07B2205/2017 ,  D07B2205/2064 ,  D07B2205/2082 ,  D07B2205/3017 ,  D07B2205/3028 ,  D07B2205/3053 ,  D07B2205/306 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2501/2007 ,  Y10T428/294 ,  D07B2801/22 ,  D07B2801/10 ,  D07B2801/18

Abstract: A load bearing assembly (100) for use in elevator system wherein the load bearing assembly (100) comprises at least one steel rope (102) and a jacket (110) surrounding this at least one steel rope (102). The jacket (110) comprises at least one layer of a thermoplastic elastomer comprising polymer particles (112). The polymer particles (112) have a molecular weight higher than 0.5*106 g/mol. The jacket (110) provides a coefficient of friction allowing sufficient traction between the load bearing assembly (100) and other components of the elevator system, such as the sheaves. Also disclosed is a corresponding method of making a load bearing member.

Abstract translation: 一种用于电梯系统的负载轴承组件（100），其中所述承载组件（100）包括至少一个钢绳（102）和围绕所述至少一个钢绳（102）的护套（110）。 护套（110）包括至少一层包含聚合物颗粒（112）的热塑性弹性体层。 聚合物颗粒（112）的分子量高于0.5×10 6 g / mol。 护套（110）提供摩擦系数，允许承载组件（100）与电梯系统的其它部件（例如滑轮）之间的足够的牵引力。 还公开了制造承重构件的相应方法。

公开(公告)号：US08747582B2

公开(公告)日：2014-06-10

申请号：US12553231

申请日：2009-09-03

Applicant: Cassie Malloy ,  Ramesh R. Avula

Inventor： Cassie Malloy ,  Ramesh R. Avula

IPC: H01B13/26

CPC classification number: H01B3/00 ,  B60R16/0215 ,  D06B1/10 ,  D07B1/00 ,  D07B1/147 ,  D07B2201/2084 ,  D07B2201/2087 ,  D07B2201/2088 ,  D07B2201/209 ,  D07B2201/20903 ,  D07B2201/20907 ,  D07B2201/2092 ,  D07B2205/2071 ,  D07B2401/202 ,  D07B2401/2035 ,  D07B2401/2075 ,  H01B3/50 ,  H02G3/0481 ,  Y10T428/1362 ,  D07B2801/22

Abstract: A self-wrapping, textile sleeve for routing and protecting elongate members from exposure to abrasion, thermal and other environmental conditions and method on construction thereof. The sleeve has an elongate wall constructed from interlaced yarns having interstices between adjacent yarns. At least one of the yarns is heat formed at one temperature to form the wall as a self-wrapping wall curling about a longitudinal axis of the sleeve. The wall has an inner surface providing a generally tubular cavity in which the elongate members are received. The wall also has an outer surface with a cured layer thereon. The cured layer is cured at the one temperature at which the yarns are heat formed into their self-wrapping configuration, wherein the cured layer fills the interstices between adjunct yarns to form an impervious layer on the wall.

Abstract translation: 用于布置和保护细长构件免受暴露于磨损，热等环境条件的自包裹纺织套筒及其构造方法。 套筒具有由相邻纱线之间具有间隙的交错纱线构成的细长壁。 至少一根纱线在一个温度下被加热形成，以形成围绕套筒的纵向轴线卷曲的自包裹壁。 壁具有提供大致管状空腔的内表面，细长构件被容纳在该空腔中。 该壁还具有其上具有固化层的外表面。 固化层在热成型为纱线的一个温度下固化成其自包装形式，其中固化层填充辅助纱线之间的间隙，以在壁上形成不透水层。