Valves
    14.
    发明申请
    Valves 有权
    阀门

    公开(公告)号:US20100170571A1

    公开(公告)日:2010-07-08

    申请号:US12601464

    申请日:2008-05-22

    Abstract: A double check valve (10) with two separate elements (20, 25) individually movable to close the valve and collectively movable to open the valve. The separate elements are independently closing the valve, and collectively controllable to open the valve, to allow pressure release or to allow injection of fluid (e.g. lubricant). In an example, the double check valve includes two separate check valves with a stinger element (30) between them which is operable to internally sting the one check valve when (e.g. by action of) the other check valve is stung by a user (e.g. using a stinger means) thereby to open both check valves individually and the double check valve as a whole.

    Abstract translation: 具有两个独立元件(20,25)的双止回阀(10),其可单独移动以关闭所述阀并且可共同地移动以打开所述阀。 单独的元件独立地关闭阀,并且可共同控制以打开阀,以允许压力释放或允许注入流体(例如润滑剂)。 在一个示例中,双止回阀包括两个单独的止回阀,在它们之间具有托架元件(30),当止动阀(例如通过动作)另一个止回阀被用户拴住时,该止回阀可操作以在一个止回阀内部固定(例如, 使用托管装置),从而单独打开止回阀和整个双重止回阀。

    Container providing a controlled hydrated environment
    16.
    发明授权
    Container providing a controlled hydrated environment 失效
    集装箱提供受控的水合环境

    公开(公告)号:US07036667B2

    公开(公告)日:2006-05-02

    申请号:US10837707

    申请日:2004-05-04

    Abstract: A container is provided for shipping and storing a pre-wetted and pre-conditioned microfluidic “sipper” chip. The container contains both dry compartments and wet compartments. A base contains a fluid-filled reservoir configured to house the capillaries. The opening of the reservoir is sealed with an O-ring. The plastic mount of the chip rests on the base in a dry compartment. The upper surface of the chip contains several wells containing fluid. A gasket is provided with plugs configured to be disposed within and seal the wells. Alternatively, the wells are first sealed with a foil film adhered to the well openings with an adhesive and a gasket is disposed between the foil and a cover, which is removably attached to the base. When the cover is closed, the gasket and O-ring seal the wet compartments to prevent leakage and to slow evaporation.

    Abstract translation: 提供了用于运输和存储预润湿和预调节微流控“吸嘴”芯片的容器。 容器包含干燥隔室和湿隔间。 基座包含配置成容纳毛细管的流体填充的储存器。 储罐的开口用O形圈密封。 芯片的塑料安装座位于干燥隔间的底座上。 芯片的上表面包含几个含有流体的孔。 垫圈设置有被配置为设置在井中并密封井的塞子。 或者,孔首先用粘合剂粘附到井口上的箔膜密封,并且垫片设置在箔和盖之间,盖可拆卸地附接到基座。 当盖子关闭时,垫圈和O形圈密封湿隔间,以防止泄漏并减缓蒸发。

    Die mounting
    17.
    发明申请
    Die mounting 审中-公开
    模具安装

    公开(公告)号:US20060054300A1

    公开(公告)日:2006-03-16

    申请号:US11228749

    申请日:2005-09-16

    Applicant: Colin Kennedy

    Inventor: Colin Kennedy

    CPC classification number: B22D11/045

    Abstract: A horizontal continuous casting apparatus comprising an inert gas-purged resistance-heated type furnace 1, a crucible 6 for containing molten metal and having an outlet 8 for molten metal, coupled to a casting die 14, and a first clamping device 28-30, 32 for securing the die 14 in sealing communication with the crucible 6. A carrier adaptor 44 of an oxidation resistant refractory material comprises: a feed nozzle 50 between the crucible outlet 8 and a casting die inlet 39, a female mounting portion 52 for receiving, in sealing inter-engagement, a male mounting portion 54 of the die 14, and sealing means 58 for inter-engagement with the furnace wall 34 around the aperture 36. A second clamping device 68, 70, 72 is provided for releasably securing the carrier adaptor 44, in sealing inter-engagement, to the crucible 6 and furnace wall 34. The first clamping device 28-30, 32 releasably secures the casting die 14 to the carrier adapter 44.

    Abstract translation: 一种水平连续铸造装置,包括惰性气体净化电阻加热型炉1,用于容纳熔融金属的坩埚6,并具有连接到铸造模具14的熔融金属出口8和第一夹紧装置28-30, 32用于固定模具14与坩埚6密封连通。 耐氧化耐火材料的载体适配器44包括:在坩埚出口8和铸模入口39之间的进料喷嘴50,用于在密封相互接合中接收模具的阳安装部分54的阴安装部分52 14以及用于与围绕孔36的炉壁34相互接合的密封装置58。 提供了第二夹紧装置68,70,72,用于可释放地将承载适配器44密封在坩埚6和炉壁34中。 第一夹紧装置28-30,30可释放地将铸模14固定到载体适配器44上。

    Apparatus for the operation of a microfluidic device
    18.
    发明申请
    Apparatus for the operation of a microfluidic device 有权
    用于操作微流体装置的装置

    公开(公告)号:US20050011764A1

    公开(公告)日:2005-01-20

    申请号:US10915744

    申请日:2004-08-11

    Abstract: In a system for operation or handling of a laboratory microchip (41) for chemical processing or analysis, the microchip (41) is mounted in a first physical unit (42). The microchip (41) is arranged on a mounting plate, such that it is readily accessible from the top and thus the fitting and removal of the microchip is considerably simplified. Furthermore, the first physical unit (42) comprises an optical device (43) for contactless detection of the results of the chemical processes conducted on the microchip. The supply systems necessary for the operation of the microchip are arranged in a module unit that has a separable connection with a second physical unit. The proposed modular layout enables ease of interchangeability of the required supply systems and thus, overall, ease of adaptability of the proposed system for various types of microchips.

    Abstract translation: 在用于操作或处理用于化学处理或分析的实验室微芯片(41)的系统中,微芯片(41)安装在第一物理单元(42)中。 微芯片(41)设置在安装板上,使得其从顶部容易接近,因此微芯片的装配和移除被大大简化。 此外,第一物理单元(42)包括用于非接触式检测在微芯片上进行的化学处理结果的光学装置(43)。 微芯片操作所需的供电系统被布置在与第二物理单元具有可分离连接的模块单元中。 所提出的模块化布局使得所需供应系统的可互换性变得容易,并且因此总体而言,所提出的系统适用于各种类型的微芯片。

    Valves
    20.
    发明授权
    Valves 有权
    阀门

    公开(公告)号:US08656946B2

    公开(公告)日:2014-02-25

    申请号:US12601464

    申请日:2008-05-22

    Abstract: A double check valve (10) with two separate elements (20, 25) individually movable to close the valve and collectively movable to open the valve. The separate elements are independently closing the valve, and collectively controllable to open the valve, to allow pressure release or to allow injection of fluid (e.g. lubricant). In an example, the double check valve includes two separate check valves with a stinger element (30) between them which is operable to internally sting the one check valve when (e.g. by action of) the other check valve is stung by a user (e.g. using a stinger means) thereby to open both check valves individually and the double check valve as a whole.

    Abstract translation: 具有两个独立元件(20,25)的双止回阀(10),其可单独移动以关闭所述阀并且可共同地移动以打开所述阀。 单独的元件独立地关闭阀,并且可共同控制以打开阀,以允许压力释放或允许注入流体(例如润滑剂)。 在一个示例中,双止回阀包括两个单独的止回阀,在它们之间具有托架元件(30),当止动阀(例如通过动作)另一个止回阀被用户拴住时,该止回阀可操作以在一个止回阀内部固定(例如, 使用托管装置),从而单独打开止回阀和整个双重止回阀。

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