Single hose underwater regulator
    2.
    发明授权
    Single hose underwater regulator 失效
    单软管水下调节器

    公开(公告)号:US3633611A

    公开(公告)日:1972-01-11

    申请号:US3633611D

    申请日:1969-05-09

    Applicant: DACOR CORP

    CPC classification number: B63C11/2227 Y10T137/7781

    Abstract: A second-stage single hose regulator includes an inlet valve extending diametrically across the bottom of the regulator chamber with an outlet orifice pointing directly into the mouthpiece tube. A valve-actuating lever is connected between the valve and a diaphragm extending across the housing, and a pair of exhaust ports and associated check valves are provided in the wall of the housing diametrically opposite to the mouthpiece.

    Abstract translation: 第二级单软管调节器包括沿直径跨越调节器室底部延伸的入口阀,出口孔直接指向接口管。 阀门致动杆连接在阀和隔着壳体延伸的膜片之间,并且一对排气口和相关联的止回阀设置在与吸嘴直径相对的壳体的壁中。

    Divers buoyancy vest
    5.
    发明授权
    Divers buoyancy vest 失效
    潜水牛仔裤

    公开(公告)号:US3866253A

    公开(公告)日:1975-02-18

    申请号:US32196373

    申请日:1973-01-08

    Applicant: DACOR CORP

    CPC classification number: B63C11/08 B63C11/2245 B63C2011/085

    Abstract: A diver''s buoyancy vest is provided with separate compartments for respective inflation with CO2 gas and with air from either a pressurized air tank or from the lungs of the diver, the air pressure in the latter compartment being controllable by means of a pair of purge valves and the former being controllable by a separate purge valve mounted in the vest.

    Abstract translation: 潜水员的浮力背心设置有分离的隔室,用于具有二氧化碳气体和来自加压空气罐或来自潜水员的肺的空气的相应充气,后舱中的空气压力可通过一对清洗阀和 前者可由安装在背心中的单独的清洗阀控制。

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