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公开(公告)号：US4000700A
公开(公告)日：1977-01-04
申请号：US556004
申请日：1975-03-06
摘要： A rail guidance system is provided for railway vehicles using a combination of rimless support wheels running on horizontal surfaces, and guided by special opposed guide wheels and direction control wheels running on vertical surfaces on each side thereof in which the main vehicle guiding surfaces recede from their regular vertical plane in those areas where branch lines interconnect in the guidance system to avoid jamming of the guide wheels between the opposed main guiding surfaces and the auxiliary guide surfaces provided at such branch connections. The system includes additional cam control surfaces for camming the direction control wheels into engagement with auxiliary guide surfaces at the branch connections. The wheels of the invention, in addition, are comprised of lightweight materials such as aluminum, for example, or resins to reduce the degree of inertia involved when the wheels change direction of rotation from one guiding surface to another. The bearing surfaces of the wheels may be resilient to reduce impact noise and to absorb jolts from such impacts.
摘要翻译： 轨道引导系统为铁路车辆提供了一种使用在水平表面上运行的无轮支撑轮的组合，并且由专门的相对的导向轮和方向控制轮引导，其中每个侧面上的主要车辆导向表面从它们的侧面退出， 分支线在引导系统中互连的那些区域中的规则垂直平面，以避免引导轮在相对的主引导表面和设置在这种分支连接处的辅助引导表面之间的卡住。 该系统包括附加的凸轮控制表面，用于将方向控制轮凸轮与分支连接处的辅助引导表面接合。 此外，本发明的车轮由例如铝的轻质材料构成，或者是当车轮从一个引导表面向另一个引导表面改变旋转方向时减少所涉及的惯性程度的树脂。 车轮的轴承表面可以是弹性的，以减少冲击噪声并从这种冲击中吸收颠簸。
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公开(公告)号：US4909358A
公开(公告)日：1990-03-20
申请号：US111363
申请日：1987-10-22
IPC分类号： E01B25/00
CPC分类号： E01B25/00
摘要： A hoisting carriage (2) for a rail-track section (A) of a suspension rail installation can be lifted and lowered at two parallel hoisting columns (1). A motor (4), attached at a cross traverse (3), serves as a drive. The motor (4) drivers via its transmission shaft with two drive wheels (6), disposed on the shaft, for the pulling members (7), which are provided as roller chains. The roller chains are guided initially around upper and lower deflection pulleys (8), disposed freely rotatable on carrying axles, to a rocker. The rocker is supported with a hinged support or trunnion bearing at an oscillating crank (13). The rocker balances or adjusts different elongations and extensions of the pulling members (7). The oscillating crank (13) is supported with a pin bolt (14) at a carrier (15) of the hoisting carriage (2) and rests with the free end at an inclined position on a bumper 16 of the other carrier (15a).
摘要翻译： 用于悬挂导轨装置的轨道部分（A）的提升架（2）可以在两个平行的提升塔（1）上升降。 以横向横移（3）安装的电动机（4）用作驱动器。 马达（4）通过其传动轴通过设置在轴上的两个驱动轮（6）驱动，用于作为滚子链设置的牵引构件（7）。 滚子链首先围绕上下偏转滑轮（8）引导，该滑轮（8）可自由旋转地安装在承载轴上。 摇臂由摆动曲柄（13）上的铰链支撑或耳轴支承支撑。 摇杆平衡或调节牵引构件（7）的不同伸长和伸长。 摆动曲柄（13）由提升架（2）的行星架（15）上的销螺栓（14）支撑，并且在另一承载件（15a）的保险杠16上的倾斜位置处以自由端支撑。
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公开(公告)号：US4002125A
公开(公告)日：1977-01-11
申请号：US617722
申请日：1975-09-29
摘要： Apparatus is provided for supporting load bearing, sharply curved girders, particularly for use in a transportation system. The sharply curved girders are supported only at their ends, even for those of substantial length, so as to reduce the number of vertical supports for the girders. This is achieved by providing a relatively short cross-support for the girder extending from the vertical support through the girder at each end thereof, with that cross-support or console having one end bearing on the vertical support and the other end forming a portion of a pivot bearing positioned on the inside of the curve of the girder. A crossbeam rigidly connected to the vertical support also extends transversely of each girder end and forms the opposite portion of the pivot bearing. Thus, torsional forces tending to twist the outside of the curve of the girder downwardly under load is compensated by the pivot bearing which provides a twisting force in the opposite direction.
摘要翻译： 提供了用于支撑负载轴承，急剧弯曲的桁架的装置，特别用于运输系统中。 急剧弯曲的桁架仅在其端部被支撑，即使是相当长的尺寸，以减少桁架的垂直支撑件的数量。 这通过为从其垂直支撑件的每个端部处的竖直支撑件穿过梁而延伸的梁提供相对短的交叉支撑来实现，其中该支撑件或控制台具有一个端部支撑在垂直支撑件上，另一端形成一部分 位于大梁曲线内侧的枢轴轴承。 刚性地连接到垂直支撑件的横梁也横向于每个梁端延伸并且形成枢转轴承的相对部分。 因此，在负载下向下扭转梁的曲线外侧的扭转力由枢转轴承补偿，该枢转轴承在相反方向上提供扭转力。
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4.发明授权Conveyor system including a support rail with travel surfaces for driven support wheels of vehicles 失效输送机系统，包括支撑轨道，带行驶表面，用于驱动车辆支撑车轮
公开(公告)号：US5241911A
公开(公告)日：1993-09-07
申请号：US904817
申请日：1992-06-26
摘要： A conveyor system includes a support rail with travel surfaces for driven support wheels of vehicles, such as suspended or elevated trolleys or the like. An additional rail is provided for additional wheels which apply contact pressure to the support wheels. Such a conveyor system with a plurality of vehicles and a small number of ascending and descending paths is simplified by supporting the additional rail directly or indirectly through springs on the support rail.
摘要翻译： 输送机系统包括具有用于车辆的驱动支撑轮的行进表面的支撑轨道，例如悬挂或升高的手推车等。 为附加的车轮设置了一个额外的轨道，其向支撑轮施加接触压力。 通过直接或间接地通过支撑轨上的弹簧支撑附加轨道，简化了具有多个车辆和少数上升和下降路径的这种输送系统。
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公开(公告)号：US4098036A
公开(公告)日：1978-07-04
申请号：US732303
申请日：1976-10-14
摘要： The station, including access stairs and elevator systems are supported by a single vertical girder to reduce the space requirement for the station in a crowded inner city. Various components of the station may be prefabricated and then joined together at the site to standardize and reduce construction costs, and to reduce construction interference at the station site.
摘要翻译： 该车站，包括通往楼梯和电梯系统由一个垂直的大梁支撑，以减少在拥挤的内城的车站的空间要求。 车站的各个部件可以预制，然后在现场连接在一起，标准化和降低施工成本，并减少车站的施工干扰。
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