会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 22. 发明授权
    • Adaptive nozzle system for high-energy abrasive stream cutting
    • 用于高能磨料流切割的自适应喷嘴系统
    • US06846221B2
    • 2005-01-25
    • US10431455
    • 2003-05-08
    • Robert UlrichEric K. Pritchard
    • Robert UlrichEric K. Pritchard
    • B24C1/04B24C5/04B24B1/00
    • B24C1/045B24C5/04
    • A system is provided for delivering onto a workpiece a high-energy abrasive cutting stream. The system generally comprises a head assembly for providing a pressurized fluidic stream; a nozzling unit coupled to the head assembly for nozzling the pressurized fluidic stream; and, an adaptive orientation assembly coupled to the nozzling unit. The nozzling unit is operable to expel a high-energy abrasive cutting stream for cutting about or along a predefined pattern on the workpiece, and includes a nozzle member having a laminar inner wall surface defining a longitudinally extending passage. This passage terminates at an outlet portion which describes in sectional contour a predetermined shape such that, during operation, it serves to generate upon the workpiece an instantaneous kerf of cut having a corresponding sectional contour. The adaptive orientation assembly is operable to displace the nozzle member in a manner adaptive to the position of the nozzling unit relative to the pattern predefined on the workpiece. The adaptive orientation assembly thus maintains the cutting stream within a predefined angular orientation range relative to predefined pattern.
    • 提供了一种用于将高能磨料切割流输送到工件上的系统。 该系统通常包括用于提供加压流体流的头组件; 耦合到头部组件的喷嘴单元,用于喷射加压流体流; 以及耦合到所述喷嘴单元的自适应取向组件。 喷嘴单元可操作以排出高能磨料切割流,用于围绕或沿着工件上的预定图案切割,并且包括具有限定纵向延伸通道的层流内壁表面的喷嘴构件。 该通道终止于以剖面轮廓描述预定形状的出口部分,使得在操作期间,其用于在工件上产生具有相应截面轮廓的切割的瞬时切口。 自适应取向组件可操作以以适合于喷嘴单元相对于预定在工件上的图案的位置的方式移动喷嘴构件。 自适应取向组件因此将切割流保持在相对于预定义图案的预定角度取向范围内。
    • 25. 发明授权
    • Drive for an escalator
    • 驱动自动扶梯
    • US6155401A
    • 2000-12-05
    • US239201
    • 1999-01-28
    • Gerhard LunardiRobert Ulrich
    • Gerhard LunardiRobert Ulrich
    • B66B23/02
    • B66B23/026B66B23/02
    • A drive for an escalator is installed on one or both sides of the escalator at the lower and/or upper end and comprises one to several identically constructed drive units, which are arranged and distributed about the circumference of a main drive wheel. The drive units can be flange-mounted in either a longitudinal or transverse direction to the direction of travel of the escalator on a common main gear housing which can be identical for the support of one or more drive units. The operation of the motors of the drive units are controlled by way of a common frequency-setting device. A control and regulating unit processes input data into control and regulating data for the frequency-setting device, a relay control and optical signals and illumination for the escalator. The individual drive units are switched in or out according to the actual power requirements of the escalator during operation.
    • 自动扶梯的驱动装置安装在自动扶梯的下侧和/或上端的一侧或两侧,并且包括一对多个相同构造的驱动单元,其围绕主驱动轮的圆周布置和分布。 驱动单元可以在与自动扶梯在公共主齿轮壳体上的行进方向的纵向或横向方向上法兰安装,该主动齿轮壳体可以相同于一个或多个驱动单元的支撑。 驱动单元的电动机的操作通过公共频率设定装置进行控制。 控制和调节单元将输入数据处理成用于频率设定装置的控制和调节数据,继电器控制以及用于自动扶梯的光信号和照明。 各个驱动单元根据操作期间自动扶梯的实际功率要求进出。
    • 26. 发明授权
    • Apparatus for stopping a passenger conveyor
    • 用于停止乘客输送机的设备
    • US5611417A
    • 1997-03-18
    • US633424
    • 1996-04-17
    • Andrzej StawniakRobert Ulrich
    • Andrzej StawniakRobert Ulrich
    • B66B29/06
    • B66B29/06
    • An apparatus for stopping passenger conveyors, such as escalators and moving walkways having at least one comb plate, responds to movement of the comb plate due to an applied force to actuate a safety switch. The apparatus exerts a static trigger force on the comb plate which trigger force has horizontal and vertical components. The comb plate is movable horizontally and vertically against a static trigger force when the applied force exceeds one or both of the horizontal and vertical components. The trigger force is set by a biased trigger spring pivotally mounted on a carrier plate for the comb plate and acting at an adjustable angle relative to the horizontal plane permitting selection of the ratio of the horizontal component to the vertical component. The angular position can be reset manually within a certain angular range through engagement of detent notches on an abutment attached to the comb plate and detent pins connected to the trigger spring.
    • 用于停止诸如具有至少一个梳板的自动扶梯和移动人行道的乘客输送机的装置由于施加的力而响应于梳板的运动以致动安全开关。 该装置在梳板上施加静态触发力,触发力具有水平和垂直分量。 当施加的力超过水平和垂直分量中的一个或两个时,梳板可以相对于静态触发力水平和垂直地移动。 触发力由偏置的触发弹簧设置,该偏置的触发弹簧枢转地安装在用于梳理板的载体板上并相对于水平面以可调节的角度起作用,允许选择水平分量与垂直分量的比率。 角位置可以在一定角度范围内手动复位,通过与附接到梳齿板的邻接处的止动凹口和连接到触发弹簧的止动销接合。