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12 条记录 (耗时 0.019 秒)

    Ground coffee dispenser utilizing a metering trap chamber
    3.
    发明授权
    Ground coffee dispenser utilizing a metering trap chamber 失效
    研磨咖啡机利用计量收集室

    公开(公告)号：US5186366A

    公开(公告)日：1993-02-16

    申请号：US743948

    申请日：1991-08-12

    申请人： Edward H. Meisner ,  Young C. Park

    发明人： Edward H. Meisner ,  Young C. Park

    IPC分类号： A47G19/34 ,  B65D83/06 ,  G01F11/24 ,  G01F11/26

    CPC分类号： A47G19/34 ,  B65D83/06 ,  G01F11/24 ,  G01F11/261

    摘要： Apparatus for dispensing a metered amount of ground coffee. The apparatus comprises a housing and a rotatable metering assembly. The housing has a storage chamber for the coffee and an isolated passageway terminating in a spout. The storage chamber has an outlet at its bottom. The metering assembly includes plural metering chambers located below the outlet of the storage chambers and which, when the assembly is rotated, brings a number of them under the outlet, whereupon the particulate material flows therein. The housing also has a wiper disposed at the outlet to wipe extra particulate material from the filled metering chambers as the metering assembly is rotated so that they do not overflow. The rotation of the metering assembly to selected rotational positions brings a selected number, i.e., one or more, of the filled receiving chambers into communication with the passageway, whereupon the user of the apparatus may invert it so that the coffee from the one or more receiving chambers flows into the passageway at one time to exit at the spout. The housing also includes a pair of covers, pivotally connected to each other, for closing off the cavity and the pouring spout.

    摘要翻译： 用于分配计量的研磨咖啡的装置。 该装置包括壳体和可旋转计量组件。 壳体具有用于咖啡的储存室和终止于出口的隔离通道。 储存室的底部有出口。 计量组件包括位于储存室的出口下方的多个计量室，并且当组件旋转时，它们将多个计量室带到出口下方，于是颗粒材料流入其中。 壳体还具有布置在出口处的擦拭器，以在计量组件旋转时从填充的计量室擦拭额外的颗粒材料，使得它们不会溢出。 计量组件旋转到所选择的旋转位置使选定数量，即，一个或多个填充的接收室与通道连通，由此该装置的使用者可以将其反转，使得来自一个或多个 接收室一次流入通道，​​以在出口处离开。 外壳还包括一对盖，它们彼此枢转地连接，用于封闭空腔和倾倒口。

    Flexible-leaf substrate edge cleaning apparatus
    9.
    发明授权
    Flexible-leaf substrate edge cleaning apparatus 有权
    柔性叶片基板边缘清洁装置

    公开(公告)号：US6092253A

    公开(公告)日：2000-07-25

    申请号：US203313

    申请日：1998-12-01

    申请人： Monsour Moinpour ,  Ilan Berman ,  Young C. Park

    发明人： Monsour Moinpour ,  Ilan Berman ,  Young C. Park

    IPC分类号： A62C13/00 ,  B08B1/04 ,  B24B9/06 ,  B24D13/04 ,  H01L21/00 ,  B08B11/02 ,  A46B13/04

    CPC分类号： H01L21/67046 ,  A62C13/003 ,  B08B1/04 ,  B24B9/065 ,  B24D13/04

    摘要： An apparatus for cleaning edges and/or bevel areas of substrates is described. In one embodiment, the present invention includes a core having a plurality of flexible leaves spaced along an external surface of the core. A motor is coupled to the core for rotating the core about an axis of rotation. The rotation of the core causes the flexible leaves to rotate such that the leaves extend outward to intermittently strike points along the edge and/or bevel areas of the wafer.

    摘要翻译： 描述了用于清洁基板的边缘和/或斜面区域的设备。 在一个实施例中，本发明包括具有沿着芯的外表面间隔开的多个柔性叶片的芯。 电动机联接到芯部，用于围绕旋转轴线旋转芯部。 芯的旋转导致柔性叶片旋转，使得叶片向外延伸以沿着晶片的边缘和/或斜面区域间歇地击打点。