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    • 1. 发明授权
    • Underground storage tank manipulator
    • 地下储罐操纵器
    • US5762467A
    • 1998-06-09
    • US639216
    • 1996-04-26
    • Albert J. Sturm, Jr.Fred W. HansonMark W. BenoitThomas E. Marrinan
    • Albert J. Sturm, Jr.Fred W. HansonMark W. BenoitThomas E. Marrinan
    • B25J18/02B66C6/00
    • B25J18/025
    • A manipulator system includes an elongated mast having a mast axis and a telescoping tube assembly having a tube axis. The telescoping tube assembly includes an outer tube section and at least one inner tube section that only moves telescopically with respect to the outer tube section. The telescoping tube assembly is joined to an end of the elongated mast for only pivotal movement. An actuator joined to the elongated mast and the outer tube section pivots the telescoping tube assembly from a first position, wherein the tube axis is parallel to the mast axis and the telescoping tube assembly is retracted, to a second position, wherein the tube axis is perpendicular to the mast axis and the inner tube section is deployable. An end effector is joined to a remote end of the inner tube section to perform work within the tank.
    • 操纵器系统包括具有桅杆轴线的细长桅杆和具有管轴线的伸缩管组件。 伸缩管组件包括外管部分和仅相对于外管部分可伸缩地移动的至少一个内管部分。 伸缩管组件连接到细长桅杆的端部仅用于枢转运动。 连接到细长桅杆的致动器和外管部分从第一位置枢转伸缩管组件,其中管轴平行于桅杆轴线并且伸缩管组件缩回到第二位置,其中管轴线 垂直于桅杆轴线和内管部分是可展开的。 端部执行器连接到内管部分的远端以在罐内进行工作。
    • 3. 发明授权
    • Opposed-rope hoist driven telescoping mast
    • 对绞绳葫芦驱动伸缩桅杆
    • US07624967B1
    • 2009-12-01
    • US11737422
    • 2007-04-19
    • Gary R. DoeblerThomas E. JungAlbert J. Sturm, Jr.
    • Gary R. DoeblerThomas E. JungAlbert J. Sturm, Jr.
    • B66D1/50
    • B66D1/50
    • An opposed-rope driven telescoping mast assembly includes a stationary support and a longitudinal mast comprising a longitudinal section joined to move relative to the stationary support. A drive assembly drives the longitudinal mast and includes a frame and a rotatable drum assembly mounted to the frame. A first rope is joined to the drum assembly and to the longitudinal mast to pull the longitudinal section in a first direction, while a second rope is joined to the drum assembly and to the longitudinal mast to pull the longitudinal section in a second direction. A sensor is operably coupled to the drive assembly to sense overload tension in the first rope or the second rope.
    • 相对绳驱动的伸缩式桅杆组件包括固定支撑件和纵向桅杆,纵向桅杆包括连接成相对于固定支撑件移动的纵向截面。 驱动组件驱动纵向桅杆并且包括安装到框架的框架和可旋转滚筒组件。 第一绳索连接到鼓组件和纵向桅杆以沿第一方向拉动纵向部分,而第二绳索连接到滚筒组件和纵向桅杆以沿第二方向拉动纵向部分。 传感器可操作地联接到驱动组件以感测第一绳索或第二绳索中的过载张力。
    • 4. 发明授权
    • Telescoping tube assembly
    • 伸缩管总成
    • US6026970A
    • 2000-02-22
    • US266673
    • 1999-03-11
    • Albert J. Sturm, Jr.Fred W. Hanson
    • Albert J. Sturm, Jr.Fred W. Hanson
    • B66C23/687B66C23/70B66C23/04
    • B66C23/706Y10T74/18672
    • A telescoping tube assembly includes a first longitudinal tube section and a second longitudinal tube section disposed within the first longitudinal tube section and adapted for telescoping motion into and out of the first longitudinal tube section. A third longitudinal tube section is disposed within the second longitudinal tube section and is adapted for telescoping motion into and out of the second longitudinal tube section. A drive motor is joined to the second longitudinal tube section to move therewith and operates a first ball-screw assembly and a second ball-screw assembly. The first ball-screw assembly is operatively connected between the first longitudinal tube section and the second longitudinal tube section. The second ball-screw assembly is operatively connected between the second longitudinal tube section and the third longitudinal tube section.
    • 伸缩管组件包括第一纵向管部分和设置在第一纵向管部分内的第二纵向管部分,并且适于伸缩运动进入和离开第一纵向管部分。 第三纵向管部分设置在第二纵向管部分内,并且适于伸缩运动进入和离开第二纵向管部分。 驱动马达与第二纵管部分连接以与其一起移动,并操作第一滚珠丝杠组件和第二滚珠丝杠组件。 第一滚珠丝杠组件可操作地连接在第一纵向管部分和第二纵向管部分之间。 第二滚珠丝杠组件可操作地连接在第二纵向管部分和第三纵向管部分之间。
    • 9. 发明授权
    • Telescoping tube assembly with a cabling system
    • 伸缩管组件与布线系统
    • US06561368B1
    • 2003-05-13
    • US09562831
    • 2000-05-01
    • Albert J. Sturm, Jr.Mark W. Benoit
    • Albert J. Sturm, Jr.Mark W. Benoit
    • B66C2300
    • B66C23/703
    • A telescoping tube assembly includes a frame and a first longitudinal tube section mounted on the frame. A second longitudinal tube section is disposed within the first longitudinal tube section and adapted for telescoping motion into and out of the first longitudinal tube section. The telescoping tube assembly includes a cabling system that includes a top pulley assembly and a bottom pulley assembly, the bottom pulley assembly adapted for movement in response to the telescoping motion of the second longitudinal tube section. One or more cables extend from the remote end of the innermost longitudinal tube section and traverse the top pulley assembly, the bottom pulley assembly and are fixed relative to the frame.
    • 伸缩管组件包括框架和安装在框架上的第一纵向管段。 第二纵管部分设置在第一纵管部分内并且适于伸缩运动进入和离开第一纵管部分。 伸缩管组件包括布线系统,其包括顶部滑轮组件和底部皮带轮组件,底部皮带轮组件适于响应于第二纵向管部分的伸缩运动而运动。 一个或多个电缆从最内纵向管部分的远端延伸并横过顶部滑轮组件,底部皮带轮组件并相对于框架固定。