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    • 7. 发明授权
    • Speed variable moving sidewalk
    • 速度可变的人行道
    • US5571254A
    • 1996-11-05
    • US316571
    • 1994-09-30
    • Hiroshi SaekiMasao YasukawaKiyotaka NagaiMitsukazu TomoshigeToshiro Fushiya
    • Hiroshi SaekiMasao YasukawaKiyotaka NagaiMitsukazu TomoshigeToshiro Fushiya
    • B66B21/12B66B23/26B65G23/00
    • B66B21/12B66B23/26
    • A speed variable moving sidewalk for conveying passengers includes an endless circulating path having inverting sections, a high-speed section and speed variable sections, and a large number of treadboards moving along the circulating path. Each treadboard can move independently as being guided by guide rails and has hooks on its underside which engage shafts of a driving chain for inverting section. The treadboard further has hooks on its underside which engage shafts of a rack chain in order to be driven in the high-speed section and a roller for transversely sliding relative to the neighboring treadboard. A handrail mechanism for the speed variable moving sidewalk includes: with the total length of the moving sidewalk being divided into plural portions, a multiple-number of independent moving handrail portions for allowing passengers to hold thereon, being arranged for the respective portions of the sidewalk while all of the moving handrail portions are arranged without overlapping with one another.
    • 用于输送乘客的变速人行道包括具有反转部分,高速部分和速度可变部分以及沿着循环路径移动的大量踏板的循环循环路径。 每个踏板可以由导轨引导而独立地移动,并且在其下侧具有接合用于反转部分的驱动链的轴的钩。 踏板还在其下侧具有钩子,其接合齿条链的轴,以便在高速部分中被驱动,以及相对于相邻的踏板横向滑动的滚子。 用于速度可变的人行道的扶手机构包括:移动人行道的总长度被分成多个部分,多个用于允许乘客保持在其上的独立移动扶手部分被布置用于人行道的各个部分 而所有移动的扶手部分彼此重叠设置。