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    • 21. 发明申请
    • TRACTION SHEAVE ELEVATOR WITHOUT COUNTERWEIGHT
    • 跟踪切换电梯没有反向
    • WO2004041701A1
    • 2004-05-21
    • PCT/FI2003/000818
    • 2003-11-04
    • KONE CORPORATIONAULANKO, EskoMUSTALAHTI, Jorma
    • AULANKO, EskoMUSTALAHTI, Jorma
    • B66B11/00
    • B66B11/007B66B7/027B66B7/04B66B7/10B66B11/008B66B11/08B66B19/007Y10S187/90
    • An elevator without counterweight, in which elevator the elevator car is guided by guide rails and suspended by means of diverting pulleys on hoisting ropes so that the elevator has rope portions of the hoisting ropes going upwards and downwards from the elevator car and a number of diverting pulleys in the upper and lower parts of the elevator shaft. The elevator has a drive machine placed in the elevator shaft and provided with a traction sheave. The elevator has a compensating device acting on the hoisting ropes for equalizing and/or compensating the rope tension and/or rope elongation. Diverting pulleys are mounted on the elevator car near two side walls, and the rope portions from the traction sheave, from the diverting pulleys in the lower part of the elevator shaft and from the diverting pulleys in the upper part of the elevator shaft to the diverting pulleys mounted on the elevator car extend in a substantially vertical direction, and the rope portions connecting the rope portions from one side of the elevator car to its other side are rope portions between the diverting pulleys mounted near different side walls on the elevator car.
    • 没有配重的电梯,其中电梯轿厢由导轨引导并通过在提升绳索上的转向滑轮悬挂,使得电梯具有从电梯轿厢上下移动的提升绳索的绳索部分,并且多个转向 在电梯井的上部和下部的滑轮。 升降机具有放置在电梯井中并具有牵引滑轮的驱动机。 电梯具有作用在提升绳索上的补偿装置,用于均衡和/或补偿绳索张力和/或绳索伸长。 转向滑轮安装在靠近两个侧壁的电梯轿厢上,牵引滑轮的绳索部分,从电梯井下部的转向滑轮和电梯井上部的转向滑轮安装到转向滑轮 安装在电梯轿厢上的滑轮沿大致垂直的方向延伸,并且将缆索部分从电梯轿厢的一侧连接到另一侧的绳索部分是安装在电梯轿厢上不同侧壁附近的转向滑轮之间的绳索部分。
    • 28. 发明申请
    • ELEVATOR AND ELEVATOR BRAKE
    • 电梯和电梯制动器
    • WO2007080218A1
    • 2007-07-19
    • PCT/FI2007/000008
    • 2007-01-10
    • KONE CORPORATIONMUSTALAHTI, JormaAULANKO, Esko
    • MUSTALAHTI, JormaAULANKO, Esko
    • B66D5/08
    • B66D5/08B66D5/30
    • The invention relates to an elevator and an elevator brake, which elevator contains at least a hoisting machine (5) equipped with a traction sheave (6), a brake (10) affecting the rotational movement of the traction sheave and provided with at least one brake shoe (12) and a braking surface (11a), and hoisting ropes (3), which are fitted to move by means of the traction sheave (6) an elevator car (1) that moves along guide rails (4) . In an emergency braking situation when the elevator car (1) is moving in the upward direction, the brake shoe (12) of the brake (10) is arranged to move in the direction of rotation of the braking surface (11a) .
    • 本发明涉及一种电梯和电梯制动器,该电梯至少包括一个装有牵引滑轮(6)的起重机(5),一个影响牵引滑轮旋转运动的制动器(10),并具有至少一个 制动蹄片(12)和制动表面(11a)以及起重绳索(3),其通过牵引滑轮(6)安装以沿着导轨(4)移动的电梯轿厢(1)移动。 在电梯轿厢(1)沿向上方向移动的紧急制动状态下,制动器(10)的制动蹄片(12)被布置成沿制动面(11a)的旋转方向移动。