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    Extendible hose assembly for service truck
    1.
    再颁专利
    Extendible hose assembly for service truck 失效

    公开(公告)号：USRE33945E

    公开(公告)日：1992-06-02

    申请号：US679168

    申请日：1991-03-26

    申请人： William G. Beaty

    发明人： William G. Beaty

    IPC分类号： E03F7/10

    CPC分类号： E03F7/106 ,  E03F7/10 ,  Y10T137/6855 ,  Y10T137/6899 ,  Y10T137/6947 ,  Y10T137/8807 ,  Y10T16/557

    摘要： An extendible hose assembly for extending from a .Iadd.holding tank of a .Iaddend.portable toilet service truck or similar service vehicle to a portable toilet or similar tank to be serviced. The assembly has two rotational hinges for horizontal movement of hoses and at least one hinge allowing vertical movement of hoses. The combination of hinges allows the hoses to be extended for use in any direction from the .Iadd.tank carried by the .Iaddend.service vehicle .Iadd.and to be compactly folded in substantially "side-by-side" relation longitudinally along the length of the holding tank.Iaddend..

    Apparatus for cleaning aluminum cells
    2.
    发明授权
    Apparatus for cleaning aluminum cells 失效
    铝电池清洗装置

    公开(公告)号：US4861112A

    公开(公告)日：1989-08-29

    申请号：US224315

    申请日：1988-07-26

    申请人： Louis A. Grant

    发明人： Louis A. Grant

    IPC分类号： F27D25/00

    CPC分类号： F27D25/001 ,  Y10T137/6947

    摘要： Apparatus for cleaning accumulated spent alumina, dross, aluminum pads, refractories and carbon rods from an aluminum cell including a first platform supported on outrigger members for spanning the open top of the aluminum cell. The ends of the outrigger members carry edge clamping and traveler devices thereon which are alternately activated by hydraulic cylinders. In a locked position, the outrigger arms resist lateral and upward forces imposed by the digging and cleaning tools of the apparatus. In an unlocked position, the traveler devices support the outrigger members on an adjacent surface for movement along the cell. A turntable carrying a second platform is rotatably mounted on the first platform to permit 360.degree. rotation of the second platform. A mounting head is pivotally mounted on the second platform and carries an elongated extensible boom for controlled 360.degree. rotation about the longitudinal axis of the boom. A forward end of the boom includes a hydraulic cylinder for effecting pivotal movement of a detachable tool such as a hydraulic chipping hammer or a bucket scoop.

    摘要翻译： 用于从铝电池清除累积的废氧化铝，浮渣，铝垫，耐火材料和碳棒的装置，包括支撑在外伸支架构件上的第一平台，用于跨越铝电池的开口顶部。 支腿构件的端部在其上携带由液压缸交替地启动的边缘夹紧和行走装置。 在锁定位置，外伸支架臂抵抗由设备的挖掘和清洁工具施加的横向和向上的力。 在解锁位置，旅行者装置支撑邻近表面上的支腿构件以沿着电池移动。 携带第二平台的转盘可旋转地安装在第一平台上以允许第二平台360°旋转。 安装头可枢转地安装在第二平台上并且承载细长的可伸长起重臂以围绕吊杆的纵向轴线受控360度旋转。 起重臂的前端包括用于实现可拆卸工具（例如液压切碎锤或铲斗铲斗）的枢转运动的液压缸。

    Unloading apparatus
    3.
    发明授权
    Unloading apparatus 失效
    卸载装置

    公开(公告)号：US3884528A

    公开(公告)日：1975-05-20

    申请号：US33906073

    申请日：1973-03-08

    申请人： MYERS SHERMAN CO

    发明人： SHADDOCK ROLAND E

    IPC分类号： B65G53/54 ,  B65G67/60

    CPC分类号： B65G67/606 ,  B65G53/54 ,  Y10T137/6918 ,  Y10T137/6947 ,  Y10T137/8807

    摘要： A pneumatic conveying device, especially well-suited for unloading granular materials from barges, including a fixed length flexible suction hose supported by an extensible boom for adjustable positioning over a broad area of a loaded barge. The boom supports a downstream portion of the hose in a generally horizontal position above the barge with an upstream portion of the hose extending downward from an end of the boom into a conveying posture relative to the load. The boom end further provides a suitable support around the hose bend at the transitional area between the horizontal and downward extending hose portions. In extending and retracting the boom, to reach all material to be unloaded, a greater or lesser portion of the flexible hose is supported by the boom and the bend location of the hose will migrate back and forth over a considerable portion of the hose in routine unloading operation.

    Suction hose arrangement for refuse tank trucks
    9.
    发明授权
    Suction hose arrangement for refuse tank trucks 失效
    垃圾车卡车的吸管配置

    公开(公告)号：US07712481B1

    公开(公告)日：2010-05-11

    申请号：US11104570

    申请日：2005-04-13

    申请人： Timothy G. Mayer ,  Joseph Schmidt ,  Eric Harcharik

    发明人： Timothy G. Mayer ,  Joseph Schmidt ,  Eric Harcharik

    IPC分类号： B65G53/52

    CPC分类号： E03F9/00 ,  E03F7/106 ,  Y10T137/6881 ,  Y10T137/6947 ,  Y10T137/8807

    摘要： A tank truck is provided for collecting and transporting flowable material. The tank truck may include a tank configured to store flowable material, a retractable suction hose assembly connected to the tank and supported by a retractable boom, the suction hose assembly including an arrangement of telescoping tubes and a hose, and a drive assembly for selectively adjusting the horizontal and vertical position of the suction hose.

    摘要翻译： 提供罐车用于收集和运输可流动的材料。 罐车可以包括构造成存储可流动材料的罐，连接到罐并由可伸缩吊臂支撑的可伸缩抽吸软管组件，所述抽吸软管组件包括伸缩管和软管的装置，以及用于选择性地调节 抽吸软管的水平和垂直位置。

    Hose handling system and method
    10.
    发明授权
    Hose handling system and method 有权
    软管处理系统和方法

    公开(公告)号：US06199579B1

    公开(公告)日：2001-03-13

    申请号：US09546751

    申请日：2000-04-11

    申请人： Ken W. Taylor ,  Orville N. Fleming, Jr.

    发明人： Ken W. Taylor ,  Orville N. Fleming, Jr.

    IPC分类号： B65H7534

    CPC分类号： B67D7/40 ,  Y10T137/694 ,  Y10T137/6943 ,  Y10T137/6947 ,  Y10T137/6951

    摘要： A system and method for handling a hose, according to which the hose is clamped to a clamp and the clamp is moved between a first position in which the hose is retracted and a second position in which the hose is extended. Manual movement of the hose from its retracted position is sensed and the clamp is driven to its second position, and manual movement of the hose from its extended position is sensed and the clamp is driven to its first position.

    摘要翻译： 一种用于处理软管的系统和方法，根据该系统和方法，软管被夹紧到夹具上，并且夹具在软管缩回的第一位置和软管延伸的第二位置之间移动。 感测到软管从其缩回位置的手动移动，并且夹具被驱动到其第二位置，并且检测到软管从其延伸位置的手动移动，并且夹具被驱动到其第一位置。