-
公开(公告)号：US5344575A
公开(公告)日：1994-09-06
申请号：US10851
申请日：1993-01-29
摘要： The present invention relates to an apparatus for extracting liquid from a humid mass. The apparatus comprises a cylindrical housing having a first and a second end wall and a cylindrical side wall. At least one inlet is provided for admitting said humid mass in the housing. A pumping system is also provided for forcing said humid mass into the inlet. A rotor has one or more pairs of side walls, which are joined to a bottom wall and define one or more channels open at their periphery in at least a portion thereof. One or more rotor side walls are provided with perforations. The rotor has a central shaft for rotation with respect to the housing, this shaft having a conduit extending longitudinally therethrough, and is provided with one or more draining conduits having a first portion in fluid communication with the perforations. One or more rotor side walls are moved upon rotation of the central shaft. The draining conduit has a second portion in fluid communication with the shaft conduit. A drive is connected to the shaft for rotating the rotor and the apparatus is provided with one or more outlets for discharging matter containing a reduced percentage of liquid therein upon rotation of the rotor, the channel being in direct communication with the shaft conduit.
摘要翻译： 本发明涉及一种用于从潮湿物质中提取液体的装置。 该装置包括具有第一和第二端壁和圆柱形侧壁的圆柱形壳体。 提供至少一个入口用于允许壳体中的所述湿质块。 还提供了一种用于迫使所述潮湿物质进入入口的泵送系统。 转子具有一对或多对侧壁，其连接到底壁并限定在其至少一部分中在其周边处敞开的一个或多个通道。 一个或多个转子侧壁设有穿孔。 转子具有用于相对于壳体旋转的中心轴，该轴具有纵向延伸通过其延伸的管道，并且设置有一个或多个排水管道，该排水管道具有与穿孔流体连通的第一部分。 一个或多个转子侧壁在中心轴转动时移动。 排水导管具有与轴导管流体连通的第二部分。 驱动器连接到轴，用于旋转转子，并且该装置设置有一个或多个出口，用于在转子旋转时排出含有减少百分比的液体的物质，该通道与轴导管直接连通。
-
公开(公告)号：US06494120B1
公开(公告)日：2002-12-17
申请号：US09671272
申请日：2000-09-28
IPC分类号： B25B2100
CPC分类号： B25B21/002 , B25B27/14
摘要： A apparatus for disassembling a threaded bolt and nut assembly wherein the bolt is initially extended through an opening provided on a structure and being secured thereto with the nut axially mounted on a threaded rod of the bolt. The apparatus comprises a tool body, a nut gripping element such as a socket mounted for rotation on a working portion of the tool body, the socket being provided with a bore axially extending theretrough. The apparatus further comprises a rotary actuator mounted on the tool body and operatively coupled to the socket for imparting torque to the mounted nut in a direction allowing release of the nut from the secured bolt. The apparatus also comprises a pushing device such as a pneumatic power hammer mounted on the tool body and provided with an elongated push member having a working end being axially displaceable within the bore, and a linear actuator mounted on the tool body and operatively coupled to the hammer for selectively displacing the push member between a retracted position allowing the release of the mounted nut and an extended position where the bolt is at least partially withdrawn from said opening upon thrust of the working end of the push member. A pneumatic control system is provided for controlling the rotary actuator and the linear actuator. The apparatus can be provided with a base for supporting the tool body and a holder connecting the base to the tool body while allowing transversal displacement thereof on the holder. A first embodiment uses a base provided with a rotary arm, while a second embodiment uses a base provided with a displaceable carrier mounted on a rail.
摘要翻译： 用于拆卸螺栓和螺母组件的装置，其中螺栓最初通过设置在结构上的开口延伸并且被固定到其上，螺母轴向地安装在螺栓的螺纹杆上。 该装置包括工具主体，螺母夹紧元件，例如安装成用于在工具主体的工作部分上旋转的插座，插座设置有在其中轴向延伸的孔。 该装置还包括安装在工具主体上并可操作地联接到插座的旋转致动器，用于在允许螺母从固定螺栓释放的方向上向所安装的螺母施加扭矩。 该装置还包括推动装置，例如安装在工具主体上的气动动力锤，并且设置有细长的推动构件，该推动构件具有可在孔内轴向移动的工作端以及安装在工具主体上并可操作地连接到工具主体上的线性致动器 用于在推动构件的工作端的推力之间选择性地将推动构件移动到允许安装的螺母的释放的缩回位置和螺栓至少部分地从所述开口撤出的延伸位置。 提供了用于控制旋转致动器和线性致动器的气动控制系统。 该设备可以设置有用于支撑工具主体的基座和将基座连接到工具主体的支架，同时允许其在支架上的横向移位。 第一实施例使用设置有旋转臂的基座，而第二实施例使用设置有安装在轨道上的可移位托架的基座。
-
搜索结果
2 条记录 (耗时 0.009 秒)
