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    • 1. 发明授权
    • Transferring apparatus and robot arm
    • 转移装置和机器人手臂
    • US5885052A
    • 1999-03-23
    • US866447
    • 1997-05-30
    • Kazuhiko TsujiYasuaki MurakamiEisaku TakinamiMasaharu Suzuki
    • Kazuhiko TsujiYasuaki MurakamiEisaku TakinamiMasaharu Suzuki
    • B65G49/07B25J9/00B25J9/06B25J9/10B25J18/00H01L21/677B25J18/04
    • B25J9/1065B25J9/104Y10T74/20323
    • A robot arm and an apparatus for transferring an article. The robot arm includes a movable hand for holding the article. A first arm has a proximal end that rotatably supports a drive pulley and a distal end that rotatably supports a driven pulley. The pulleys are connected to each other by a belt. A second arm and a third arm each have a proximal end and a distal end. The proximal ends of the second and third arms are pivotally supported by the driven pulley. The distal ends of the second and third arms are pivotally coupled to the hand. The driven pulley, the second arm, and the third arm cooperate with the hand to define a parallel linkage mechanism. A first motor pivots the first arm about its proximal end. A second motor rotates the drive pulley. A pivoting mechanism pivots the second arm about its proximal end relative to the first arm in correspondence with the pivoting of the first arm.
    • 机器人手臂和用于传送物品的装置。 机器人手臂包括用于保持物品的活动手。 第一臂具有可旋转地支撑驱动滑轮的近端和可旋转地支撑从动滑轮的远端。 滑轮通过皮带彼此连接。 第二臂和第三臂各自具有近端和远端。 第二和第三臂的近端由从动滑轮枢转地支撑。 第二和第三臂的远端枢转地联接到手。 从动皮带轮,第二臂和第三臂与手配合以限定平行连杆机构。 第一马达围绕其近端枢转第一臂。 第二个电机旋转驱动皮带轮。 枢转机构使第二臂相对于第一臂的枢转相对于第一臂围绕其近端枢转。
    • 4. 发明授权
    • Production process of formed activated coke for SOx and NOx removal
having high NOx-removing ability
    • 形成的活性焦炭的生产工艺用于具有高NOx去除能力的SOx和NOx去除
    • US5270279A
    • 1993-12-14
    • US915715
    • 1992-07-28
    • Ikuo ShiraishiYasuhiko NinagawaKazuhiko TsujiYoshihiro Matsufuji
    • Ikuo ShiraishiYasuhiko NinagawaKazuhiko TsujiYoshihiro Matsufuji
    • B01D53/60B01D53/74B01J20/20C01B31/08C01B31/10C01B31/14C10L5/00C10L10/00C10L10/08C10L10/14C01B17/60B01D53/34
    • C01B31/14B01D53/60B01J20/20C01B31/10
    • This invention relates to a production process of formed activated coke for SOx and NOx removal which is employed in treatment systems for various flue gases and the like.The formed activated coke for SOx and NOx removal obtained in accordance with the process of this invention has excellent pressure resistance, abrasion resistance and impact strength and also superb SOx- and NOx-removing ability, so that the coke is suitable for use in moving-bed, SOx and NOx- removing systems.The formed activated coke for SOx and NOx removal can of course show excellent SOx- and NOx-removing effects when employed in conventional SOx- and NOx-removing processes and, moreover, owing to its characteristic high NOx-removing ability, is suited for the removal of NOx from low-SOx flue gas of a fluidized-bed combustion boiler or cogeneration power plant.According to the process of this invention, dried, formed activated coke prepared from coal as a raw material is reacted with SO.sub.3 gas at 100.degree.-300.degree. C., followed by heat treatment at 300.degree.-600.degree. C. in an inert atmosphere.
    • PCT No.PCT / JP91 / 01715 Sec。 371日期:1992年7月28日 102(e)日期1992年7月28日PCT 1991年12月16日PCT PCT。 出版物WO92 / 11202 本发明涉及用于各种烟气等的处理系统中用于SOx和NOx去除的成形活性焦炭的生产方法。 根据本发明方法获得的形成的用于SOx和NOx去除的活化焦炭具有优异的耐压性,耐磨性和冲击强度,并且还具有极好的SOx和NOx去除能力,使得焦炭适用于移动 - 床,SOx和NOx去除系统。 用于SOx和NOx去除的成型活性焦炭当用于常规的SOx和NOx去除方法中当然可以显示出优异的SOx和NOx去除效果,此外,由于其特有的高NOx去除能力,适用于 从流化床燃烧锅炉或热电联产电厂的低SO x烟道气中除去NOx。 根据本发明的方法,将以煤为原料的干燥形成的活性焦炭在100-300℃与SO3气体反应,然后在惰性气氛中于300-600℃下热处理 。
    • 5. 发明授权
    • Control change system for a hydraulic working vehicle
    • 液压工作车辆控制更换系统
    • US5125232A
    • 1992-06-30
    • US691617
    • 1991-04-25
    • Kazuyoshi AriiShiro WatanabeKazuhiko Tsuji
    • Kazuyoshi AriiShiro WatanabeKazuhiko Tsuji
    • E02F9/20E02F9/28G05G9/04
    • G05G9/04E02F9/2004E02F9/2866Y10T137/87048Y10T137/87201
    • A control change system for a hydraulic working vehicle having a plurality of hydraulic actuators operable by control levers each shiftable to a plurality of control positions. This system includes a plurality of pilot-operated control valves for controlling pressure oil supply to the hydraulic actuators, respectively, pilot pressure generating valves for generating a pilot pressure in accordance with the control positions of the control levers, and a pilot pressure switching unit for receiving the pilot pressure from the pilot pressure generating valves and outputting the pilot pressure selectively to the control valves. The pilot pressure switching unit includes a plurality of spools slidable to change communicating passages between a pilot pressure input section and a pilot pressure output section of the switching unit.
    • 一种用于液压工作车辆的控制变更系统,其具有多个液压致动器,所述液压致动器可通过控制杆操作,每个控制杆可移动到多个控制位置。 该系统包括多个先导操作控制阀,用于分别控制对液压致动器的压力油供应,用于根据控制杆的控制位置产生先导压力的先导压力发生阀;以及用于 从先导压力产生阀接收先导压力并选择性地将控制压力输出到控制阀。 先导压力切换单元包括多个可滑动以改变先导压力输入部分和开关单元的先导压力输出部分之间的连通通道的线轴。
    • 10. 发明授权
    • Steering mechanism for vehicles
    • 车辆转向机构
    • US4154314A
    • 1979-05-15
    • US810765
    • 1977-06-28
    • Kazuhiko TsujiHideaki Matsuyoshi
    • Kazuhiko TsujiHideaki Matsuyoshi
    • B62D11/08
    • B62D11/08
    • A steering mechanism for a vehicle comprising a first control member for operating a steering clutch and a steering brake on the left side of the vehicle, a second control member for operating a steering clutch and a steering brake on the right side of the vehicle, first link means connecting the first control member to the steering clutch and the steering brake on the left side, second link means connecting the second control member to the steering clutch and the steering brake on the right side, and a third control member and third link means connected thereto for simultaneously operating the left and right steering brakes. The first, second and third link means are made operative about vertical rod members to provide a flat compact mechanism. The third link means operates the steering brakes with a force increasing with the brake operating movement of the third control member to ensure effective braking action.
    • 一种用于车辆的转向机构,包括用于操作车辆左侧的转向离合器和转向制动器的第一控制构件,用于在车辆右侧操作转向离合器和转向制动器的第二控制构件, 将第一控制构件连接到转向离合器和左侧的转向制动器的连杆装置,将第二控制构件连接到转向离合器的第二连杆装置和右侧的转向制动器,以及第三控制构件和第三连杆装置 连接到其上以同时操作左右转向制动器。 第一,第二和第三连杆装置围绕垂直杆构件操作以提供平坦的紧凑机构。 第三连杆装置利用随第三控制构件的制动操作运动而增加的力来操作转向制动器,以确保有效的制动动作。