Automatic temperature control system for diver heating system
    1.
    发明授权
    Automatic temperature control system for diver heating system 失效
    用于潜水员加热系统的自动温度控制系统

    公开(公告)号:US4367845A

    公开(公告)日:1983-01-11

    申请号:US288247

    申请日:1981-07-29

    CPC classification number: B63C11/28

    Abstract: In a diver heating system of the type in which a fluid being circulated inhe circulation passage of the diver's clothing is heated by the controlled combustion of a reducing metal in an oxygen atmosphere, a temperature control system in which a gas flow control valve controls the oxygen flow to the reaction to automatically maintain a preset temperature of the circulating fluid and a gas shut-off valve serves as a backup to quickly shut-off the oxygen flow if the temperature of the circulating fluid exceeds a preset value. In both the gas flow control valve and the gas shut-off valve, the heated water is fed through a heat exchanger where it is in thermal contact with a thermofluid so that heat is transferred between the two fluids. The change in volume of the thermofluid with temperature is coupled to a motion bellows which operates to control the flow of oxygen through an orifice.

    Abstract translation: 在通过在氧气氛中的还原性金属的受控燃烧来加热在潜水员的循环通道中循环的流体的类型的潜流加热系统中,气体流量控制阀控制其的温度控制系统 氧气流向反应以自动维持循环流体的预设温度,气体截止阀用作备用,以在循环流体的温度超过预定值时快速切断氧气流。 在气体流量控制阀和气体截止阀中,加热的水通过热交换器进入,在热交换器中,热交换器与热流体热接触,使得热量在两种流体之间传递。 热流体随温度的变化与运动波纹管耦合,运动波纹管用于控制通过孔的氧气流。

    Automatic temperature control system for diver heating system
    2.
    发明授权
    Automatic temperature control system for diver heating system 失效
    用于潜水员加热系统的自动温度控制系统

    公开(公告)号:US4295604A

    公开(公告)日:1981-10-20

    申请号:US143079

    申请日:1980-04-24

    CPC classification number: B63C11/28

    Abstract: In a diver heating system of the type in which a fluid being circulated inhe circulation passage of the diver's clothing is heated by the controlled combustion of a reducing metal in an oxygen atmosphere, a temperature control system in which a gas flow control valve controls the oxygen flow to the reaction to automatically maintain a preset temperature of the circulating fluid and a gas shut-off valve serves as a backup to quickly shut-off the oxygen flow if the temperature of the circulating fluid exceeds a preset value. In both the gas flow control valve and the gas shut-off valve, the heated water is fed through a heat exchanger where it is in thermal contact with a thermofluid so that heat is transferred between the two fluids. The change in volume of the thermofluid with temperature is coupled to a motion bellows which operates to control the flow of oxygen through an orifice.

    Abstract translation: 在通过在氧气氛中的还原性金属的受控燃烧来加热在潜水员的循环通道中循环的流体的类型的潜流加热系统中,气体流量控制阀控制其的温度控制系统 氧气流向反应以自动维持循环流体的预设温度,气体截止阀用作备用,以在循环流体的温度超过预定值时快速切断氧气流。 在气体流量控制阀和气体截止阀中,加热的水通过热交换器进入,在热交换器中,热交换器与热流体热接触,使得热量在两种流体之间传递。 热流体随温度的变化与运动波纹管耦合,运动波纹管用于控制通过孔的氧气流。

    Electro-mechanical low backlash cable connector
    3.
    发明授权
    Electro-mechanical low backlash cable connector 失效
    机电低间隙电缆连接器

    公开(公告)号:US4179583A

    公开(公告)日:1979-12-18

    申请号:US883557

    申请日:1978-03-06

    CPC classification number: H01R4/26 H01R11/09 Y10T403/559 Y10T403/5793

    Abstract: An electro-mechanical, low backlash cable connector having a plurality of ring washers disposed within a connector housing. A plurality of spacer washers disposed between each pair of spring washers imparts independent operation to each spring washer and translates shear forces from the entering cable to the connector housing. Both the spring washers and the spacer washers are disposed at an inward angle from the connector housing opening. Such angular disposition allows a cable to freely enter the connector housing. However, upon attempting to withdraw the cable, the spring washers bite into the cable thereby preventing its egress.

    Abstract translation: 一种机电式低间隙电缆连接器,其具有设置在连接器壳体内的多个弹簧垫圈。 设置在每对弹簧垫圈之间的多个间隔垫圈对每个弹簧垫圈施加独立的操作,并将剪切力从进入的缆索平移到连接器壳体。 弹簧垫圈和间隔垫圈两者都从连接器壳体开口向内倾斜地设置。 这种角度配置允许电缆自由地进入连接器壳体。 然而,当试图撤回电缆时,弹簧垫圈咬入电缆,从而防止其出口。

    Portable diver heat generating system
    5.
    发明授权
    Portable diver heat generating system 失效
    便携式潜水员发热系统

    公开(公告)号:US4223661A

    公开(公告)日:1980-09-23

    申请号:US66201

    申请日:1979-08-13

    CPC classification number: B63C11/28

    Abstract: Supercorroding magnesium alloys that react rapidly and predictably with seawater to produce heat and hydrogen gas. The alloys are formed by a mechanical process that bonds magnesium and noble metal powder particles together. The alloy powders can be sintered to form barstock, etc., suitable for self-contained corroding links.

    Abstract translation: 超级硅酸镁镁合金能够快速,可预测地与海水反应生成热和氢气。 合金通过将镁和贵金属粉末颗粒结合在一起的机械方法形成。 合金粉末可以烧结形成棒料等,适用于独立腐蚀环节。

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