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    STEEL CORD, METHOD OF MANUFACTURING SAME, AND PNEUMATIC TIRE
    141.
    发明公开
    STEEL CORD, METHOD OF MANUFACTURING SAME, AND PNEUMATIC TIRE 失效
    斯德哥尔摩，VERFAHREN ZU DESSEN HERSTELLUNG SOWIE LUFTREIFEN

    公开(公告)号：EP1041194A1

    公开(公告)日：2000-10-04

    申请号：EP97941234.3

    申请日：1997-09-25

    Applicant: BRIDGESTONE CORPORATION

    Inventor： ONUMA, Shuichi, Bridgestone Corporation ,  OBANA, Naohiko, Bridgestone Corporation ,  KUSABA, Noboru, Bridgestone Corporation

    IPC: D07B1/06 ,  B60C9/20 ,  B60C9/00

    CPC classification number: D07B1/062 ,  B60C9/0007 ,  B60C9/2006 ,  D07B7/025 ,  D07B2201/2016 ,  D07B2201/2023 ,  Y10S57/902

    Abstract: Steel cord used as a reinforcement for a belt layer in pneumatic tires. The steel cord is manufactured by: forming a plurality of bends, per filament length equivalent to one twist pitch, on each of filaments which constitute an outer layer sheath, with the filament length equivalent to one twist pitch being a cycle; twisting these filaments while the bends belonging to the same phase are aligned in a cord axial direction; and subjecting cord side surfaces to compression processing. As a result, flat side surface portions are formed, in which a plurality of filaments forming the outer layer sheath are positioned substantially in the same plane. The steel cord thus formed is used in reinforcement plies for pneumatic radial tires such that the reinforcement plies are laminated in a manner in which the flat side surface portions are mutually parallel. Accordingly, the distribution of shearing stress acting on rubber between the flat side surface portions of the steel cord is made uniform and rigidity of a tire per amount of steel cord used is enhanced. Therefore, it is possible to reduce a weight of the steel cord used per tire, and by mounting such pneumatic radial tires on a vehicle, to improve fuel efficiency.

    Abstract translation: 钢帘线用作充气轮胎带束层的增强件。 钢帘线通过以下方式制造：在构成外层护套的每根长丝上形成多个相当于一个扭曲节距的长丝的弯曲部，其长度等于一个扭曲节距为一个周期; 扭转这些细丝，同时属于相同相的弯曲部沿着芯轴方向排列; 并对帘线侧表面进行压缩加工。 结果，形成平坦的侧表面部分，其中形成外层护套的多根细丝基本位于同一平面内。 这样形成的钢丝帘线用于充气子午线轮胎的加强层中，使得加强帘布层以平坦侧表面部分相互平行的方式层压。 因此，使钢丝帘线的平坦侧面部分之间作用在橡胶上的剪切应力的分布均匀，并且增加了使用的每根钢丝绳的轮胎的刚度。 因此，能够减轻每个轮胎使用的钢丝帘线的重量，并且可以将这种充气子午线轮胎安装在车辆上，以提高燃料效率。

    ELEVATOR
    144.
    发明公开
    ELEVATOR 有权

    公开(公告)号：EP2563704A4

    公开(公告)日：2016-02-24

    申请号：EP11774477

    申请日：2011-04-21

    Applicant: KONE CORP

    Inventor： ALASENTIE PENTTI

    IPC: B66B7/06 ,  D07B1/02

    CPC classification number: B66B7/062 ,  B66B7/068 ,  D07B1/22 ,  D07B2201/2016 ,  D07B2201/2046 ,  D07B2205/205 ,  D07B2205/3007 ,  D07B2205/301 ,  D07B2501/2007 ,  D07B2801/10

    Abstract: Elevator, which includes at least an elevator car and a device for moving the elevator car, preferably along guide rails, and a counterweight, and one or more ropes, which rope connects the elevator car and the counterweight and is separate from the supporting function and passes around a diverting pulley mounted on the bottom end of the elevator hoistway. The rope comprises a power transmission part or a plurality of power transmission parts, for transmitting power in the longitudinal direction of the rope, which power transmission part is essentially fully of non-metallic material.

    ELEVATOR
    145.
    发明公开
    ELEVATOR 有权
    AUFZUG

    公开(公告)号：EP2807104A4

    公开(公告)日：2015-10-07

    申请号：EP13740596

    申请日：2013-01-11

    Applicant: KONE CORP

    Inventor： ALASENTIE PENTTI ,  DE JONG JOHANNES

    IPC: B66B7/06 ,  B66B11/00

    CPC classification number: B66B7/062 ,  B66B9/00 ,  B66B11/009 ,  D07B1/025 ,  D07B1/162 ,  D07B1/165 ,  D07B1/22 ,  D07B2201/2016 ,  D07B2201/2046 ,  D07B2201/2071 ,  D07B2205/2014 ,  D07B2205/2046 ,  D07B2205/205 ,  D07B2205/2096 ,  D07B2205/3003 ,  D07B2205/3007 ,  D07B2501/2007 ,  D07B2801/10

    Abstract: An elevator includes an elevator car, a counterweight and suspension roping, which connects the elevator car and counterweight to each other, and which suspension roping includes one or more ropes, which include a load-bearing composite part, which includes reinforcing fibers in a polymer matrix. The elevator car and the counterweight are arranged to be moved by exerting a vertical force on at least the elevator car or on the counterweight. The elevator includes a device separate from the suspension roping for exerting the force on at least the elevator car or on the counterweight.

    Abstract translation: 电梯包括将电梯轿厢和配重彼此连接的电梯轿厢，配重和悬挂绳索，以及哪个悬挂绳索包括一个或多个绳索，其包括承重复合部件，其包括聚合物中的增强纤维 矩阵。 电梯轿厢和配重被布置成通过在至少电梯轿厢或配重上施加垂直力来移动。 电梯包括与悬挂绳索分开的装置，用于在至少电梯轿厢或配重上施加力。

    ELEVATOR
    147.
    发明公开
    ELEVATOR 审中-公开
    电梯

    公开(公告)号：EP2558395A1

    公开(公告)日：2013-02-20

    申请号：EP11768497.7

    申请日：2011-04-12

    Applicant: Kone Corporation

    Inventor： VALJUS, Petteri ,  PELTO-HUIKKO, Raimo

    IPC: B66B5/04 ,  B66B7/06

    CPC classification number: B66B5/04 ,  B66B7/06 ,  D07B1/04 ,  D07B1/22 ,  D07B2201/2016 ,  D07B2201/2046 ,  D07B2205/2014 ,  D07B2205/2039 ,  D07B2205/2057 ,  D07B2205/206 ,  D07B2205/3003 ,  D07B2205/3007 ,  D07B2501/2007 ,  D07B2801/10 ,  D07B2801/16

    Abstract: Elevator, which comprises at least an elevator car (C) and means for moving the elevator car, preferably along guide rails (G), and an overspeed governor arrangement, which comprises an overspeed governor rope (R,R',R''), which moves according to the movement of the elevator car, and which overspeed governor rope (R,R',R'') is connected to a brake arrangement that is in connection with the elevator car (C) such that with the overspeed governor rope (R,R',R'') force can be transmitted to the brake arrangement for shifting the brake (SG) comprised in the brake arrangement into a braking position. The rope comprises a power transmission part (2) or a plurality of power transmission parts (2), for transmitting force in the longitudinal direction of the rope, which power transmission part (2) is essentially fully of non-metallic material.

    Abstract translation: 电梯至少包括电梯轿厢（C）和用于使电梯轿厢优选沿着导轨（G）移动的装置，以及包括超速调节器绳索（R，R'，R“）的超速调节器装置， ，其根据电梯轿厢的运动而运动，并且哪个超速调速器绳索（R，R'，R“）连接到与电梯轿厢（C）连接的制动装置，使得超速调节器 绳索（R，R'，R“）的力可传递到制动装置，以将制动装置中包含的制动器（SG）移动到制动位置。 绳索包括用于沿绳索的纵向传递力的动力传递部件（2）或多个动力传递部件（2），该动力传递部件（2）基本上完全由非金属材料制成。

    STEEL CORD
    148.
    发明授权
    STEEL CORD 有权
    钢帘线

    公开(公告)号：EP2060673B1

    公开(公告)日：2012-01-18

    申请号：EP06797141.6

    申请日：2006-08-31

    Applicant: Bridgestone Corporation

    Inventor： FUKUDA, Yukimasa

    IPC: D07B1/06 ,  D07B7/02

    CPC classification number: D07B5/007 ,  D07B1/062 ,  D07B1/0646 ,  D07B7/027 ,  D07B2201/2016 ,  D07B2201/2018 ,  D07B2201/2019 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2201/206 ,  D07B2207/209 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2801/12

    Abstract: With respect to a steel cord obtained by twining one layer of sheath filament of steel with uneven distribution around multiple core filaments of steel parallelly drawn together in nontwined form, it is intended to attain an enhancement of rubber penetration (satisfactory adhesion of rubber to core filaments) through securing of interstices between filaments at the time of vulcanization. The sectional major axis diameters of steel cord (10) are set larger than the minimum sectional major axis. Accordingly, when a steel cord is coated with rubber (16) and vulcanized, interstices (A) are secured between individual sheath filaments (14) even if tension and, from surrounding rubber, pressure (p) apply to the steel cord. As the rubber (16) enters through the interstices, satisfactory adhesion of the rubber (16) to core filaments (12) would be realized, thereby ensuring high rubber penetration.

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