GAS CELL DRIVEN ORIENTATION INDEPENDENT DELIVERY DEVICE
    323.
    发明公开
    GAS CELL DRIVEN ORIENTATION INDEPENDENT DELIVERY DEVICE 审中-公开
    DURCH EINE GASZELLE ANGETRIEBENE UNDAUSRICHTUNGSUNABHÄNGIGEABGABEVORRICHTUNG

    公开(公告)号:EP2888516A4

    公开(公告)日:2016-04-27

    申请号:EP13831541

    申请日:2013-08-26

    Applicant: MICROLIN LLC

    Abstract: An orientation independent delivery device. The delivery device includes a gas chamber, a delivery chamber, a gas cell, and a delivery aperture. The gas chamber includes a gas-side rigid portion and a gas-side flexible barrier. The gas-side flexible barrier is sealed to the gas-side rigid portion. The delivery chamber includes a delivery-side rigid portion and a delivery-side flexible barrier. The delivery-side flexible barrier is sealed to the delivery-side rigid portion and is oriented adjacent to the gas-side flexible barrier. The gas cell is coupled to the gas-side rigid portion of the gas chamber. The gas cell increases a gas pressure within the gas chamber to expand the gas-side flexible barrier. Expansion of the gas-side flexible barrier applies a compressive force to the delivery-side flexible barrier allowing a delivery material to escape from the delivery chamber.

    Abstract translation: 定向独立输送装置。 输送装置包括气室,输送室,气室和输送孔。 气室包括气体侧刚性部分和气体侧柔性屏障。 气体侧柔性屏障被密封到气体侧刚性部分。 输送室包括输送侧刚性部分和输送侧柔性屏障。 输送侧柔性屏障被密封到输送侧刚性部分并且被定向成邻近气体侧柔性屏障。 气室耦合到气室的气体侧刚性部分。 气室增加了气室内的气体压力,以扩大气体侧柔性屏障。 气体侧柔性屏障的膨胀对输送侧柔性屏障施加压缩力,允许输送材料从输送室逸出。

    Pressure vessel having improved sealing arrangement
    330.
    发明公开
    Pressure vessel having improved sealing arrangement 审中-公开
    Druckbehältermit verbesserter Dichtungsanordnung

    公开(公告)号:EP2322841A2

    公开(公告)日:2011-05-18

    申请号:EP10189701.5

    申请日:2010-11-02

    Abstract: In a pressure vessel (1) comprising a resin liner (2) provided with a tubular extension (22) defining a through hole therein for receiving and expelling the gas or liquid, a tubular member (100, 200, 300) fitted in the through hole of the tubular extension, a mouthpiece (4) threaded into the tubular extension, a fiber reinforced resin layer (3) placed around an outer surface of the resin liner, and a valve (60) fitted into the central bore of the tubular member, the valve include a section (62) having a smaller outer diameter than an opposing inner circumferential surface of the tubular member defining a gap between the valve and tubular member, and a resilient seal member (80) is placed in the gap. The tubular member is made of a material such as metallic material which is stiffer than the resin liner. Thereby, the resilient seal member is interposed between the tubular member and valve which are both highly stiff or free from deformation when the interior of the pressure vessel is placed under various pressure conditions so that the sealing performance of the resilient seal member can be ensured under all pressure conditions.

    Abstract translation: 在包括设置有管状延伸部(22)的树脂衬套(2)的压力容器(1)中,其中限定了用于接收和排出气体或液体的通孔,管状构件(100,200,300) 所述管状延伸部的孔,连接到所述管状延伸部中的接口管(4),围绕所述树脂衬垫的外表面放置的纤维增强树脂层(3)和装配在所述管状构件的中心孔中的阀 所述阀包括具有比所述管状构件的相对的内周面小的外径的区段(62),所述相对的内周面限定所述阀和管状构件之间的间隙,并且弹性密封构件(80)被放置在所述间隙中。 管状构件由诸如比树脂衬垫更硬的金属材料的材料制成。 因此,当压力容器的内部设置在各种压力条件下时,弹性密封构件介于管状构件和阀之间,其既高度刚性又不变形,从而可以确保弹性密封构件的密封性能 所有压力条件。

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