Method for replacing the hoisting roping of an elevator and a traction appliance arrangement used in the replacement
    1.
    发明授权
    Method for replacing the hoisting roping of an elevator and a traction appliance arrangement used in the replacement 有权
    用于更换电梯的起重绳索和用于更换的牵引装置装置的方法

    公开(公告)号:US08112861B2

    公开(公告)日:2012-02-14

    申请号:US12268372

    申请日:2008-11-10

    IPC分类号: B23P19/04 B66B7/00 F16H13/00

    摘要: The present invention relates to a method and a traction appliance arrangement for replacing the hoisting roping of an elevator, which elevator comprises at least guide rails (10) along which an elevator car (7) provided with safety gear (7a) travels in the elevator shaft in an essentially vertical direction, a hoisting machine (8), a traction sheave (9) and roping (1b). The ropes (1aa) of the new roping (1a) and the ropes (1bb) of the old roping (1b) are joined to each other by splicing the ropes (1aa and 1bb) together at one of their ends and by strengthening the joint by means of compressive sleeves (4, 4a), after which the new roping (1a) is pulled into position by means of the old roping (1b) and the hoisting machine (8) of the elevator.

    摘要翻译: 本发明涉及一种用于更换升降机提升绳索的方法和牵引装置装置,该升降机至少包括导轨(10),电梯轿厢(7)沿着该导轨(10)安装有安全钳(7a) 轴,基本垂直的方向,曳引机(8),牵引滑轮(9)和绳索(1b)。 新的绳索(1a)的绳索(1aa)和旧绳索(1b)的绳索(1bb)通过将绳索(1aa和1bb)的一端接合在一起并且通过加强接头 通过压缩套筒(4,4a),之后新的绳索(1a)借助于旧的绳索(1b)和电梯的曳引机(8)被拉入位置。

    METHOD FOR REPLACING THE HOISTING ROPING OF AN ELEVATOR AND A TRACTION APPLIANCE ARRANGEMENT USED IN THE REPLACEMENT
    2.
    发明申请
    METHOD FOR REPLACING THE HOISTING ROPING OF AN ELEVATOR AND A TRACTION APPLIANCE ARRANGEMENT USED IN THE REPLACEMENT 有权
    更换电梯的房屋走廊的方法和更换中使用的牵引装置安排

    公开(公告)号:US20090127033A1

    公开(公告)日:2009-05-21

    申请号:US12268372

    申请日:2008-11-10

    摘要: The present invention relates to a method and a traction appliance arrangement for replacing the hoisting roping of an elevator, which elevator comprises at least guide rails (10) along which an elevator car (7) provided with safety gear (7a) travels in the elevator shaft in an essentially vertical direction, a hoisting machine (8), a traction sheave (9) and roping (1b). The ropes (1aa) of the new roping (1a) and the ropes (1bb) of the old roping (1b) are joined to each other by splicing the ropes (1aa and 1bb) together at one of their ends and by strengthening the joint by means of compressive sleeves (4, 4a), after which the new roping (1a) is pulled into position by means of the old roping (1b) and the hoisting machine (8) of the elevator.

    摘要翻译: 本发明涉及一种用于更换升降机提升绳索的方法和牵引装置装置,该升降机至少包括导轨(10),电梯轿厢(7)沿着该导轨(10)安装有安全钳(7a) 轴,基本垂直的方向,曳引机(8),牵引滑轮(9)和绳索(1b)。 新的绳索(1a)的绳索(1aa)和旧绳索(1b)的绳索(1bb)通过将绳索(1aa和1bb)的一端接合在一起并且通过加强接头 通过压缩套筒(4,4a),之后新的绳索(1a)借助于旧的绳索(1b)和电梯的曳引机(8)被拉入位置。

    ELEVATOR SYSTEM
    4.
    发明申请
    ELEVATOR SYSTEM 失效
    电梯系统

    公开(公告)号:US20080210494A1

    公开(公告)日:2008-09-04

    申请号:US12107838

    申请日:2008-04-23

    IPC分类号: B66B19/02

    摘要: The invention relates to a method for replacing the hoisting ropes of an elevator. By the method of the invention, the hoisting ropes (4) are replaced by first joining the old and new hoisting ropes (4a, 4b) together by their one ends by splicing the ends together around a common core strand (17), whereupon the new set (4b) of hoisting ropes is pulled into place by means of the old set (4a) of hoisting ropes.

    摘要翻译: 本发明涉及一种更换电梯提升绳索的方法。 通过本发明的方法,通过首先将旧的和新的提升绳索(4a,4b)连接在一起,通过将端部围绕着共同的芯股线(17)接合在一起来代替提升绳索(4) 然后借助于提升绳索的旧组(4 a)将新的(4 b)的提升绳索拉入到位。