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    METHOD AND ARRANGEMENT FOR INSTALLING AN ELEVATOR
    71.
    发明公开
    METHOD AND ARRANGEMENT FOR INSTALLING AN ELEVATOR 审中-公开

    公开(公告)号：EP3188997A4

    公开(公告)日：2018-04-11

    申请号：EP14901081

    申请日：2014-09-01

    申请人： KONE CORP

    发明人： RAESAENEN MATTI ,  HAEIVAELAE MARKKU ,  HAAPANIEMI MARKKU ,  RATIA JOUNI ,  MIKKONEN JANNE ,  AULANKO ESKO

    IPC分类号： B66B19/00 ,  B66B9/187

    CPC分类号： B66B19/02 ,  B66B19/00 ,  B66B19/005

    摘要： The invention relates to a method and arrangement for installing an elevator, which comprises an elevator car arranged to run in an elevator shaft along the guide rails, a balancing weight connected to the elevator car with suspension ropes and with a traction member, the elevator comprising further a hoisting machinery with a driving wheel in the lower part of the elevator shaft below the elevator car, the installing comprising one or more jumps to make the elevator serve higher floors. During the jump phase extensions needed for the suspension ropes are taken from first supply reels and extensions needed for the traction member are taken from second supply reels.

    SERVICE ACCESS ASSEMBLY FOR AN ELEVATOR CAR AND METHOD
    73.
    发明公开
    SERVICE ACCESS ASSEMBLY FOR AN ELEVATOR CAR AND METHOD 审中-公开
    电梯轿厢的服务访问组件和方法

    公开(公告)号：EP3280672A1

    公开(公告)日：2018-02-14

    申请号：EP15750103.2

    申请日：2015-04-10

    申请人： Otis Elevator Company

    发明人： FONTENEAU, Nicolas ,  BEAUCHAUD, Frédéric ,  CONVARD, Emmanuel

    IPC分类号： B66B11/02 ,  B66B19/00 ,  B66B5/00

    CPC分类号： B66B11/0246 ,  B66B5/0087 ,  B66B11/0206 ,  B66B19/00

    摘要： A service access assembly for an elevator car includes an elevator car 10 having an interior region 18. Also included is at least one upright structure 26 operatively coupled to the elevator car proximate one of a plurality of side walls 16 of the elevator car, the upright structure extending in a longitudinal direction from the car floor 14 to the car roof 12. Further included is an access opening defined by the upright structure, the access opening accessible to the interior region of the elevator car for service activity by a user located in the interior region. Yet further included is at least one piece of equipment (22, 24) operatively coupled to the upright structure and partially protruding through the access opening.

    ELEVATOR SYSTEM AND METHOD FOR INSTALLING AN ELEVATOR
    78.
    发明公开
    ELEVATOR SYSTEM AND METHOD FOR INSTALLING AN ELEVATOR 审中-公开
    电梯系统和方法用于安装电梯

    公开(公告)号：EP2951113A4

    公开(公告)日：2016-11-02

    申请号：EP14746003

    申请日：2014-01-20

    申请人： KONE CORP

    发明人： PANULA JUHA ,  VARELIUS ARI

    IPC分类号： B66B1/40 ,  B66B19/00

    CPC分类号： B66B1/50 ,  B66B1/40 ,  B66B5/0018 ,  B66B19/00

    摘要： The elevator system includes an elevator hoistway bounded by a surrounding structure, two or more entrances to the elevator hoistway, guide rails, which are fitted into the elevator hoistway and also an elevator car with door(s), which elevator car is configured to be movable in the elevator hoistway between the aforementioned entrances to the elevator hoistway along a vertical trajectory determined by the guide rails. Each entrance to the elevator hoistway may be bounded by a door frame, onto which a hoistway door is fitted. The door opening of the elevator car may be bounded by a door frame, onto which the car door is fitted. The elevator system includes for each entrance to the elevator hoistway a marking piece fixed immovably to the frame of the hoistway door, wherein the marking piece indicates the location in the elevator hoistway of the entrance to the elevator hoistway. The elevator system may also include a reader moving along with the elevator car, wherein the reader may be fixed immovably to a fixing point on the frame of the car door and may be configured to read the marking piece.

    A method of controlling transversal resonance in a catenary, a hoist drum control system and a mine drum hoist system
    79.
    发明公开
    A method of controlling transversal resonance in a catenary, a hoist drum control system and a mine drum hoist system 审中-公开
    用于控制在悬链线，滚筒输送控制系统中的横向谐振法和鼓促进装置

    公开(公告)号：EP3045415A1

    公开(公告)日：2016-07-20

    申请号：EP15151282.9

    申请日：2015-01-15

    申请人： ABB Technology Ltd

    发明人： Steinarson, Apasara ,  Johansson, Börje

    IPC分类号： B66B19/00

    CPC分类号： B66B19/00

    摘要： The present disclosure relates to a method of controlling transversal resonance in a catenary of a mine drum hoist system (1) comprising a hoist drum (5) having Lebus grooves, a head sheave (7), a rope (9) having a catenary (9a) extending between the hoist drum (5) and the head sheave (7) and a vertical rope portion (9b), and a conveyance (11) attached to the vertical rope portion (9b). The method comprises a) determining a current payload of the conveyance (11), b) obtaining a hoist speed of the hoist drum (5), corresponding to a first speed of the conveyance (11), c) determining a transversal resonance position along the vertical rope portion (9b) at which transversal resonance is generated in the catenary (9a) when reached by the conveyance (11) with the current payload and first speed, wherein the transversal resonance position is determined based on the current payload and on the hoist speed, and d) reducing the first speed of the conveyance in a speed reduction zone which includes the transversal resonance position. This disclosure also relates to a computer program, a hoist drum control system (3), and a mine drum hoist system (1).

    摘要翻译： （9）具有一悬链线本发明涉及一种在矿井鼓升降系统的悬链线控制横向共振的方法（1）包括一个提升卷筒（5），其具有LEBUS槽，一个头轮（7），绳索（ 图9a）安装于纵绳段的提升卷筒（5）和所述头轮（7）和一个垂直绳索部分（9B），和输送（11）之间延伸（图9b）。 该方法包括：a）确定的采矿输送（11）的电流的有效载荷，B）的横向谐振位置沿获得的提升卷筒（5）的葫芦速度，对应于该输送（11的第一速度），c）中确定的挖掘 垂直绳索部分（9B），在该横向共振在悬链线（9a）中当由输送（11）达到了与当前的有效负载和第一速度产生，worin横向共振位置确定性矿洞基于当前的有效负载和所述 提升速度，以及d）减小所述第一传送速度成速度降低区其中包括横向共振位置。 所以本发明涉及一种计算机程序，提升卷筒控制系统（3），和一个矿井提升机滚筒系统（1）。