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    Tray and magnetic conveyor
    4.
    发明授权
    Tray and magnetic conveyor 失效
    托盘和磁力输送机

    公开(公告)号：US5366697A

    公开(公告)日：1994-11-22

    申请号：US36800

    申请日：1993-03-25

    申请人： David A. Tomasso ,  Johannes J. Porte ,  William D. Vanarsdale ,  Raymond F. Jakubowicz ,  James D. Riall

    发明人： David A. Tomasso ,  Johannes J. Porte ,  William D. Vanarsdale ,  Raymond F. Jakubowicz ,  James D. Riall

    IPC分类号： G01N35/04 ,  G01N35/02

    CPC分类号： G01N35/04 ,  G01N2035/0408 ,  G01N2035/0474 ,  G01N2035/0477 ,  G01N35/025

    摘要： A tray and conveyor for the trays are described, for moving liquid samples in an analyzer. The tray comprises a base having a magnetic member for responding to a magnetic field, a tray frame and member for freely rotatably mounting the frame on the base, the tray frame comprising a plurality of receptacles constructed to receive either sample tubes or aspirating tips useful to aspirate sample from a tube, the receptacles including a fixed bottom support. The conveyor comprises a support, conveying members under the support comprising a plurality of magnets and members for generating a moving magnetic field with the magnets, the conveying members being mounted in a continuous loop under the support and the support being permeable to a magnetic field, one of the above-noted trays being mounted above the support on the base.

    摘要翻译： 描述了用于托盘的托盘和输送机，用于在分析器中移动液体样品。 托盘包括具有用于响应于磁场的磁性构件的基座，用于将框架可自由地安装在基座上的托盘框架和构件，托盘框架包括多个容纳构件，用于容纳用于 从管中抽出样品，容器包括固定的底部支撑件。 输送机包括支撑件，在支撑件下方的输送构件包括多个磁体和用于与磁体一起产生移动磁场的构件，输送构件以连续的环路安装在支撑件下方，并且支撑件可透过磁场， 上述托盘中的一个安装在基座上的支撑件上方。

    Transfer mechanism within an incubator
    5.
    发明授权
    Transfer mechanism within an incubator 失效
    培养箱内的转运机制

    公开(公告)号：US5441891A

    公开(公告)日：1995-08-15

    申请号：US249501

    申请日：1994-05-26

    申请人： Robert A. Burkovich ,  James D. Riall

    发明人： Robert A. Burkovich ,  James D. Riall

    IPC分类号： G01N35/00 ,  G01N35/04 ,  G01N37/00

    CPC分类号： G01N35/04 ,  G01N2035/041 ,  G01N2035/0444 ,  G01N2035/0453 ,  Y10S435/809 ,  Y10T436/11 ,  Y10T436/113332 ,  Y10T436/114165

    摘要： An incubator and method of transfer in such incubator in an analyzer, wherein a simple transfer mechanism is provided for moving a cuvette from one incubator ring to another adjacent one. The mechanism comprises a shuttle disposed above said rotors, said shuttle having an aperture sufficiently large as to receive, but not retain by friction, one of said vessels, a mechanism for moving the shuttle and its aperture to traverse from one ring to the other, and a pusher member and mechanism for moving the pusher member to raise a cuvette from one ring into the shuttle. When the shuttle aperture aligns with the aperture of the other ring, a cuvette in the shuttle simply falls under the influence of gravity into the other ring.

    摘要翻译： 在分析仪中的这种培养箱中的培养箱和转移方法，其中提供简单的转运机制，用于将试管从一个培养箱移动到另一个培养箱。 该机构包括设置在所述转子上方的梭子，所述梭具有足够大的孔口，以便容纳但不通过摩擦保持所述容器之一，用于使梭子及其孔径移动以从一个环穿过到另一个环的机构， 以及推动器构件和机构，用于移动推动器构件以将比色杯从一个环升高到梭子中。 当梭孔与另一个环的孔径对准时，梭子中的反应杯简单地落在另一个环的重力作用下。

    Bottle closure mechanism using a sliding shutter
    7.
    发明授权
    Bottle closure mechanism using a sliding shutter 失效
    使用滑动快门的瓶盖机构

    公开(公告)号：US5582222A

    公开(公告)日：1996-12-10

    申请号：US412423

    申请日：1995-03-29

    申请人： James D. Riall

    发明人： James D. Riall

    IPC分类号： B01L3/14 ,  B01L9/00 ,  G01N35/10

    CPC分类号： B01L9/00 ,  B01L3/50825 ,  G01N35/1002

    摘要： There is disclosed a closure mechanism for two reagent bottles in a bottle holder of an analyzer, using a shutter that slideably and frictionally engages the top surface of grommets at the mouth of the bottles. The shutter slides to either an open or closed position of the bottles, either both in lock-step or with one bottle open, the other closed, and both closed together. The shutter is driven by a cam and cam followers, either rotationally or linearly.

    摘要翻译： 公开了一种用于分析器的瓶保持器中的两个试剂瓶的封闭机构，其使用可滑动地并摩擦地接合在瓶口的孔眼顶表面的快门。 快门滑动到瓶子的打开或关闭位置，无论是锁定步骤还是打开一个瓶子，另一个瓶子打开，并且两者都关闭在一起。 快门由凸轮和凸轮从动件驱动，旋转或线性。

    Disc film and lens supporting unit
    10.
    发明授权
    Disc film and lens supporting unit 失效
    圆盘胶片和镜片支撑单元

    公开(公告)号：US4853751A

    公开(公告)日：1989-08-01

    申请号：US126810

    申请日：1987-11-30

    申请人： James D. Riall

    发明人： James D. Riall

    IPC分类号： G03B27/62

    CPC分类号： G03B27/6271

    摘要： A disc film and lens supporting unit (10) is assembled on a structural base plate (11). An exposure aperture (96) extends through the unit (10), and a film suporting spindle (25) is provided rotatably to support a disc film (33) such that the image frames (95) therein may be successively indexed into alignment with the exposure aperture (96). A disc film support and translational transport mechanism (18) is provided to move the spindle (25) between a load/unload position and a processing position in response to movement of a transport plate assembly (13) that is operatively connected both to the structural base plate (11) and the disc film support and translational transport mechanism (18). A film engaging mechanism (85) is presented from a film flattening assembly (75) to flatten at least that portion of the disc film (33) in register with the exposure aperture (96). A first interlocking arrangement (45, 61 and 70) is provided to disengage the film engaging mechanism ( 85) before the disc film (33) can be moved between the load/unload position and the processing position. A second interlocking arrangement (125, 150 and 151) is provided to disengage the film engaging mechanism (85) before the disc film (33) can rotated by the rotational translation mechanism (125) to index the disc film (33) and thereby bring successive image frames (95) into register with the exposure aperture (96).

    摘要翻译： 盘片和透镜支撑单元（10）组装在结构基板（11）上。 曝光孔（96）延伸穿过单元（10），并且膜旋转主轴（25）被可旋转地设置以支撑盘片（33），使得其中的图像帧（95）可以被连续地索引成与 曝光孔径（96）。 提供了一种盘片支承和平移传送机构（18），用于响应于运输板组件（13）的移动而使主轴（25）在加载/卸载位置和加工位置之间移动，所述传送板组件（13）可操作地连接到结构 基板（11）和盘片支撑和平移传输机构（18）。 从胶片平整组件（75）呈现胶片接合机构（85），以使至少与曝光孔（96）对准的盘片（33）的那部分平坦化。 提供第一互锁装置（45,61和70）以在盘片（33）能够在装载/卸载位置和处理位置之间移动之前使胶片接合机构（85）脱离。 提供第二联锁装置（125,150和151），以在盘片（33）可旋转平移机构（125）旋转之前使胶片接合机构（85）脱离，以使盘片（33）折回，从而带来 连续的图像帧（95）与曝光孔径（96）对准。