公开(公告)号：EP0653373A2

公开(公告)日：1995-05-17

申请号：EP94304444.6

申请日：1994-06-20

申请人： OTIS ELEVATOR COMPANY

发明人： Meyer, Helmut J. W. ,  Ahls, Hermann W. ,  Blaseck, Klaus ,  Schmitting, Udo

IPC分类号： B66B31/00

CPC分类号： B66B31/006

摘要： A step platform (12) for an escalator having a step chain (20) with a plurality of axles is provided comprising a lower step (42) attached to an axle (66) of the step chain, a higher step (48) attached to an axle (78) of the step chain and having a middle section (52), and apparatus for actuating the middle section. The actuating apparatus is operated by the rotation of the step chain axles in the transition zones between the landings (26,28) and the inclined midsection (30) of the escalator.

摘要翻译： 提供了一种用于具有带多个轴的梯级链（20）的自动扶梯的台阶平台（12），其包括连接到梯级链的轴（66）的下台阶（42），连接到台阶 阶梯链的轴（78）并具有中间部分（52）以及用于致动中间部分的装置。 致动装置通过在扶梯的平台（26,28）和倾斜中间部分（30）之间的过渡区中的梯级链轴的旋转来操作。

公开(公告)号：EP0653373B1

公开(公告)日：1999-04-07

申请号：EP94304444.6

申请日：1994-06-20

申请人： OTIS ELEVATOR COMPANY

发明人： Meyer, Helmut J. W. ,  Ahls, Hermann W. ,  Blaseck, Klaus ,  Schmitting, Udo

IPC分类号： B66B31/00

CPC分类号： B66B31/006

公开(公告)号：EP0653373A3

公开(公告)日：1995-08-16

申请号：EP94304444.6

申请日：1994-06-20

申请人： OTIS ELEVATOR COMPANY

发明人： Meyer, Helmut J. W. ,  Ahls, Hermann W. ,  Blaseck, Klaus ,  Schmitting, Udo

IPC分类号： B66B31/00

CPC分类号： B66B31/006

摘要： A step platform (12) for an escalator having a step chain (20) with a plurality of axles is provided comprising a lower step (42) attached to an axle (66) of the step chain, a higher step (48) attached to an axle (78) of the step chain and having a middle section (52), and apparatus for actuating the middle section. The actuating apparatus is operated by the rotation of the step chain axles in the transition zones between the landings (26,28) and the inclined midsection (30) of the escalator.