公开(公告)号：EP1763482A2

公开(公告)日：2007-03-21

申请号：EP04756873.8

申请日：2004-07-08

申请人： OTIS ELEVATOR COMPANY

发明人： JAYACHANDRAN, Vijay ,  ALVES, Goldino ,  JARVIS, Dave ,  SPIELMAN, Fred

IPC分类号： B66B21/00

CPC分类号： B66B23/12

摘要： An escalator step (12) includes a sound barrier material (40) covering over at least a portion of an inner surface (42) of a tread portion (30) and an inner surface (44) of a riser portion (32). In one example, the sound barrier material (40) comprises a sheet of vinyl. The sound barrier material (40) reduces noise radiation from the step (12) toward a cavity (26) within a passenger conveyor support structure (20) and reduces noise emanations from the cavity (26) through the steps (12). Several embodiments for securing the sound barrier material (40) in place are disclosed.

公开(公告)号：EP1662154A1

公开(公告)日：2006-05-31

申请号：EP05110557.5

申请日：2005-11-09

申请人： INVENTIO AG

发明人： Schütz, Richard ,  Trojek, Günter

IPC分类号： F16B5/02 ,  B66B9/00 ,  B66B21/00 ,  B66B23/02

CPC分类号： F16B5/0225 ,  B66B31/00 ,  F16B35/048 ,  F16B39/28 ,  F16H57/04

摘要： Diese Schraubenverbindung (1) verbindet einen ersten Winkel (3) mit einem zweiten Winkel (4) einer Pinseleinheit (2). Der erste Winkel (3) ist an einem Trägerelement des Fahrtreppenkopfes bzw. Fahrsteigkopfes angeordnet. Ein zwischen den Winkeln (3,4) angeordneter Adapter (5) ermöglicht ohne Hilfsmittel eine präzise, zweidimensionale Positionsänderung der Pinseleinheit (2) gegenüber dem ersten Winkel (3) bzw. gegenüber seiner Ausgangsposition. Eine Schraube (6) mit Mutter (7) und Unterlagscheibe (7.1) hält die beiden Winkel (3,4) und den Adapter (5) zusammen.

摘要翻译： 紧固件具有用于在要连接的两个部件之间形成引导接头的适配器（5）。 适配器位于具有凸起的板的形式的部件之间，该突起延伸到部件中的细长孔中，以允许部件预先对准螺栓插入。 不可旋转的圆头螺栓通过部件通过，并且螺栓上的螺母将部件固定就位。 还包括以下独立权利要求：（A）用于将刷子单元连接到组件（B）的方法，所述组件（B）包括螺栓紧固件的自动扶梯或移动步道。

公开(公告)号：EP1303455A1

公开(公告)日：2003-04-23

申请号：EP01949180.2

申请日：2001-07-24

申请人： INVENTIO AG

发明人： NUSIME, Halrald ,  HARMEL, Eduard

IPC分类号： B66B21/00

CPC分类号： B66B21/00

摘要： Longitudinal movements of escalators occur during earthquakes, which can move a bearing support (6) to an excessive degree out of the bearing region and cause the collapse of the escalator. Cables (14) which serve as safety elements limit the displacement of the bearing support (6) in the bearing region and prevent collapse of the escalator. The cables (14) are pre-fitted at the factory to fixtures (15) arranged on the support (5). The cables (14) when in situ are, for example, drawn through drillings (16) on the building support (8) and looped over a cable beam (17). The free end of the cable (14) is fixed by means of cable clamps (18). The cable beam (17) is arranged on the building corbel (19). Should the building corbel not resist the load in the case of a catastrophe, the cable beam (17) is stopped by the drillings (16), preventing collapse of the escalator.

公开(公告)号：EP0685421A4

公开(公告)日：1996-12-18

申请号：EP94929678

申请日：1994-10-18

申请人： KUBOTA MASAO

发明人： KUBOTA MASAO

IPC分类号： B66B21/02 ,  B66B21/12 ,  B66B23/12 ,  B66B23/26 ,  B66B21/00 ,  B66B23/00 ,  B66B23/24

CPC分类号： B66B21/025 ,  B66B23/12 ,  B66B23/26

摘要： A low speed running mechanism (1S, 2S, 3S) of a plurality of stages comprising feeding rollers (3, 4), a conveyor belt (107) and a conveyor belt (108) is connected from diagonally above to a horizontal running portion (5) of a high speed conveyor mechanism comprising a number of steps (1) connected to each other. A main leading hand rail (1L) adapted to be driven so as to run faster by a predetermined speed than the high speed conveyor mechanism is disposed at least on one side and upwardly of and in parallel with the high speed conveyor mechanism. Furthermore, subleading hand rails (1Sc, 2Sc) adapted to be driven so as to run substantially in parallel with and faster than the low speed running mechanism are disposed on one side and upwardly of the low speed running mechanism. A material having a great friction coefficient relative to the shoe sole is selected for use as the tread of the step (1).

摘要翻译： 将包括进给辊（3,4），传送带（107）和传送带（108）的多个级的低速运行机构（1S，2S，3S）从对角线连接到水平行驶部分 5）包括彼此连接的多个台阶（1）的高速输送机构。 至少在高速输送机构的一侧并且与上述高速输送机构平行地配置有适于被驱动以比预定速度比高速输送机构更快地行驶的主导轨（1L）。 此外，适于被驱动以基本上平行于并且比低速运行机构更快地行驶的副牵引轨道（1Sc，2Sc）设置在低速行驶机构的一侧和上方。 选择具有相对于鞋底的较大摩擦系数的材料用作台阶（1）的胎面。

公开(公告)号：EP0685421A1

公开(公告)日：1995-12-06

申请号：EP94929678.4

申请日：1994-10-18

申请人： Kubota, Masao

发明人： Kubota, Masao

IPC分类号： B66B21/00 ,  B66B23/00 ,  B66B23/24

CPC分类号： B66B21/025 ,  B66B23/12 ,  B66B23/26

摘要： A low speed running mechanism (1S, 2S, 3S) of a plurality of stages comprising feeding rollers (3, 4), a conveyor belt (107) and a conveyor belt (108) is connected from diagonally above to a horizontal running portion (5) of a high speed conveyor mechanism comprising a number of steps (1) connected to each other. A main leading hand rail (1L) adapted to be driven so as to run faster by a predetermined speed than the high speed conveyor mechanism is disposed at least on one side and upwardly of and in parallel with the high speed conveyor mechanism. Furthermore, subleading hand rails (1Sc, 2Sc) adapted to be driven so as to run substantially in parallel with and faster than the low speed running mechanism are disposed on one side and upwardly of the low speed running mechanism. A material having a great friction coefficient relative to the shoe sole is selected for use as the tread of the step (1).