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    Booster type high-pressure vessel
    38.
    发明授权
    Booster type high-pressure vessel 失效
    增压型高压容器

    公开(公告)号：US4690618A

    公开(公告)日：1987-09-01

    申请号：US780681

    申请日：1985-09-26

    Applicant: Makoto Akatsu ,  Keiichi Hori

    Inventor： Makoto Akatsu ,  Keiichi Hori

    IPC: B01J3/02 ,  B01J3/04 ,  B30B11/00 ,  F17C1/00 ,  F17C1/04 ,  F04F7/02

    CPC classification number: B01J3/042 ,  F17C1/04 ,  F17C2201/019 ,  F17C2205/0335 ,  F17C2250/032

    Abstract: In a booster type high-pressure container including an outer cylinder associated with upper and lower lids and an inner cylinder fitted in the outer cylinder with a gap clearance retained therebetween, a booster chamber is provided between a piston disposed within the inner cylinder at its bottom portion and the lower lid of the outer cylinder, a boosting liquid medium is injected into the booster chamber for pushing up the inner cylinder jointly with the piston to boost the pressure within the inner cylinder, and the gap clearance communicates with the booster chamber.

    Abstract translation: 在包括与上盖和下盖相关联的外筒的增压型高压容器和装配在外筒中的内筒之间保持有间隙的增压型高压容器中，在设置在其内底筒内的活塞之间设置增压室 外筒的下盖和下盖，将增压液体介质注入到增压室中，以与活塞一起向上推动内筒，以提高内筒内的压力，并且间隙与增压室连通。

    Deep submergence ambient pressure cryogenic storage apparatus
    39.
    发明授权
    Deep submergence ambient pressure cryogenic storage apparatus 失效
    深层渗透压降低温储存装置（DEEP SUBMERGENCE AMBIENT PRESSURE CRYOGENIC STORAGE APPARATUS）

    公开(公告)号：US3798919A

    公开(公告)日：1974-03-26

    申请号：US30647472

    申请日：1972-11-14

    Applicant: US NAVY

    Inventor： HERSHNER C

    IPC: F17C3/02 ,  F17C1/12

    CPC classification number: F17C3/02 ,  F17C2201/0128 ,  F17C2201/0185 ,  F17C2201/019 ,  F17C2201/06 ,  F17C2203/0329 ,  F17C2203/0337 ,  F17C2203/0629 ,  F17C2203/0636 ,  F17C2205/0341 ,  F17C2221/011 ,  F17C2221/012 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2270/0128 ,  Y02E60/321 ,  Y10S220/901

    Abstract: The cryogenic storage vessel comprises a liquid storage volume, a conduit leading from that volume, a large flowable mass of solid spherical insulators within that conduit and a diaphragm at the end of the conduit opposite the liquid storage volume. The ambient pressure of the seawater surrounding the apparatus is transmitted to the cryogenic liquid by means of displacement of the diaphragm which is in contact with the ambient seawater and the corresponding change in the internal volume of the liquid storage apparatus. The mass of insulating spheres are allowed to flow within the conduit and partially into the liquid storage area upon displacement of the diaphragm. The insulators allow vapor of the liquid within their interstices but maintain a thermal gradient between the liquid and the diaphragm sufficient to protect the diaphragm from the extremely low temperatures of the cryogenic liquid by substantially preventing convection and conduction.

    Abstract translation: 低温储存容器包括液体储存容积，从该体积导出的导管，在该导管内的大的可​​流动的实心球形绝缘体，以及与液体存储容积相对的导管端部处的隔膜。 围绕设备的海水的环境压力通过与周围海水接触的隔膜的位移和液体储存设备的内部体积的相应变化而传递到低温液体。 允许绝缘球的质量在管道中流动，并且在隔膜移位时部分地进入液体存储区域。 绝缘体允许液体在其间隙内的蒸汽，但是保持液体和隔膜之间的热梯度足以通过基本上防止对流和传导来保护隔膜免受低温液体的极低温度的影响。

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