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    Dispenser for fluent materials
    1.
    发明授权
    Dispenser for fluent materials 失效
    液体分配器

    公开(公告)号：US4394940A

    公开(公告)日：1983-07-26

    申请号：US262317

    申请日：1981-05-11

    申请人： Oscar F. A. Peterson

    发明人： Oscar F. A. Peterson

    IPC分类号： G01F11/24

    CPC分类号： G01F11/24

    摘要： A hopper is supported above a supporting surface and includes a pair of spaced apart apertures in the base. A metering and dispensing plate is rotatable from one position to another below the base and includes a pair of spaced apart metering apertures each of which aligns alternatively with the apertures in the base of the hopper as the plate is moved from one position to the other. When one metering aperture is aligned with one aperture in the base, the other metering aperture is aligned with a dispensing aperture in a base plate below the metering and dispensing plate. The material from the hopper flows into the aligned metering aperture and the material already in the other metering aperture flows out through the dispensing aperture. The metering apertures are adjustable in volume by rotating the handle extending from the plate which is also used to partially rotate the plate from side to side. The device is designed for fluent materials particularly powdered or granular materials such as sugar, instant coffee or the like.

    摘要翻译： 料斗被支撑在支撑表面上方并且在基座中包括一对间隔开的孔。 计量和分配板可从基座的一个位置转到另一个位置，并且包括一对间隔开的计量孔，当板从一个位置移动到另一个位置时，它们与料斗的底部中的孔交替地对齐。 当一个计量孔与基座中的一个孔对准时，另一个计量孔与计量和分配板下方的底板中的分配孔对准。 来自料斗的材料流入对准的计量孔，并且已经在另一个计量孔中的材料通过分配孔流出。 通过旋转从板延伸的手柄，计量孔可以体积地调节，该手柄也用于将板从一侧到另一侧部分旋转。 该装置设计用于流动的材料，特别是粉末或颗粒状材料，例如糖，速溶咖啡等。

    Apparatus for producing a directional unit force
    5.
    发明授权
    Apparatus for producing a directional unit force 失效
    用于产生定向单位力的装置

    公开(公告)号：US4744259A

    公开(公告)日：1988-05-17

    申请号：US58864

    申请日：1987-06-05

    申请人： Oscar F. A. Peterson

    发明人： Oscar F. A. Peterson

    IPC分类号： F03G3/00 ,  F03H5/00 ,  F16H33/20

    CPC分类号： F03G3/00 ,  Y10T74/18536

    摘要： A device for generating a unidirectional force comprises a rotary body carrying around its periphery a plurality of pivotal pendulum masses mounted on shafts parallel to the axis of rotation of the rotary body. As the body rotates the masses are moved inwardly to a retracted position by a cam surface and then are free to swing outwardly at an abrupt end of the cam surface. Each pendulum mass is associated with a leaf spring which rotates with the rotatable body and carries a roller on an outer end thereof for engaging a side of the pendulum mass so as to bias the pendulum mass back to the retracted position. The spring thus acts to control the flinging movement of the pendulums as they move outwardly and to gradually return them to the retracted position for reengagement with the cam surface.

    摘要翻译： 用于产生单向力的装置包括旋转体，其围绕其周边承载安装在平行于旋转体的旋转轴线的轴上的多个枢转摆动块。 当身体旋转时，质量通过凸轮表面向内移动到缩回位置，然后在凸轮表面的突然端部处自由地向外摆动。 每个摆锤质量与一个与可旋转体一起旋转的板簧相关联，并且在其外端上承载一个辊子，用于与摆锤质量块的一侧接合，以将摆锤质量偏置回缩回位置。 因此，弹簧用于控制摆锤向外移动时的摆动运动并逐渐地将它们返回到缩回位置以与凸轮表面重新接合。