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    • 43. 发明申请
    • RAIL AND CARRIAGE FOR STAIRLIFTS
    • 铁路运输
    • WO2002064481A1
    • 2002-08-22
    • PCT/GB2002/000607
    • 2002-02-12
    • STANNAH STAIRLIFTS LIMITEDSZENTISTVANY, Andreas, CsabaSTANNAH, Alan, Neil, Russel
    • SZENTISTVANY, Andreas, CsabaSTANNAH, Alan, Neil, Russel
    • B66B9/08
    • B66B9/0815B66B9/0846
    • The present invention describes a formed of curved stairlift rail (12) formed by bending two sections (20a), (20b) of a relatively small diameter, standard, round tube to a mating configuration; nestling the tube sections together, one above the other; and then fixing the sections together by, for example, welding along the junctions between the tubes. The invention also describes novel forms of carriage (11) described having fixed central roller assemblies (42, 44); (65), (70), (71); and two outer, leading and trailing, roller assemblies (41, 43); (73a), (73b) which move in a substantially mirror fashion to one another when negotiating inside/outside bends, but which move together, along spaced parallel axes, when the carriage is negotiating transition bends. Spring (50), (90) are provided to bias the outer roller assemblies against the rail.
    • 本发明描述了由相对小直径的标准圆管的两个部分(20a),(20b)弯曲成配合构造而形成的弯曲楼梯升降轨(12)。 将管段嵌套在一起,一个在另一个之上; 然后通过例如沿着管之间的接合处焊接将部件固定在一起。 本发明还描述了具有固定中心辊组件(42,44)的新型滑架(11)。 (65),(70),(71); 和两个外,前和后滚子组件(41,43); (73a),(73b),当协调内部/外部弯曲时,当沿着间隔开的平行轴线协调时,当滑架正在协商转换弯曲时,它们以基本上彼此镜像的方式移动。 提供弹簧(50),(90)以使外部辊组件偏压在轨道上。
    • 44. 发明申请
    • STAIRLIFT
    • 升降梯
    • WO1997045354A1
    • 1997-12-04
    • PCT/GB1997000851
    • 1997-03-26
    • STANNAH STAIRLIFTS LIMITEDBOVIS, John, Edric
    • STANNAH STAIRLIFTS LIMITED
    • B66B09/08
    • B66B9/0846
    • A stairlift assembly comprises a rail (10) for mounting along a flight of stairs and is provided with a toothed rack (12) along its upperside: a seat carriage (2) runs along the rail (10), the seat carriage including a motor which drives a toothed pinion wheel (22) engaged with the rack (12). A flexible belt (3) runs lengthwise of the rail below the rack (12), around guides (18) at the opposite ends of the rail and then along the upperside of the rail from its opposite ends to cover the rack, the opposite ends of the belt (30) being attached to opposite ends of the carriage (20).
    • 楼梯升降组件包括用于沿着楼梯安装的轨道(10),并且沿其上侧设置有齿条(12):座椅滑架(2)沿着轨道(10)延伸,座椅滑架包括马达 其驱动与齿条(12)接合的齿形小齿轮(22)。 柔性带(3)沿轨道的纵向延伸到齿条(12)的周围,围绕轨道的相对端处的引导件(18),然后沿着轨道的上侧从其相对端覆盖以覆盖齿条,相对端 所述带(30)附接到所述托架(20)的相对端。