PROBLEM TO BE SOLVED: To provide a passenger conveyor that can change a diameter of a hand rail belt sprocket to adjust a running speed of a hand rail belt.SOLUTION: The hand rail belt sprocket 100 includes: a central rotary member 102 rotating about an axial direction; an annular circular member 104 formed of an elastic body; and a support member 106 extending radially at each regular interval from the central rotary member 102 to support the circular member 104 circularly. The support member 106 has two link bars 122, 124 arranged in parallel with a radial direction.SELECTED DRAWING: Figure 3
【課題】手摺りベルトスプロケットの直径を変化させて手摺りベルトの走行速度を調整できる乗客コンベアを提供する。【解決手段】手摺りベルトスプロケット100は、軸方向を中心に回転する中心回転部材102と、弾性体よりなる環状の円環部材104と、中心回転部材102から等間隔毎に放射状に延び、円環部材104を円形に支持する支持部材106とを有し、支持部材106は、径方向と平行に配された2本のリンク棒122,124を有す。【選択図】 図3
HAND RAIL BELT SPROCKET FOR PASSENGER CONVEYOR AND PASSENGER CONVEYOR USING THE SAME
乗客コンベアの手摺りベルトスプロケット及びそれを用いた乗客コンベア
2017-05-25
Patent
Elektronische Ressource
Japanisch
IPC: | B66B Aufzüge , ELEVATORS |
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