METHOD AND DEVICE FOR SUPPLYING A SPACE PROPULSION ENGINE WITH LIQUID CRYOGENIC PROPELLANTS
    42.
    发明申请
    METHOD AND DEVICE FOR SUPPLYING A SPACE PROPULSION ENGINE WITH LIQUID CRYOGENIC PROPELLANTS 审中-公开
    用液体推进剂提供空间推进发动机的方法和装置

    公开(公告)号:WO2008142290A3

    公开(公告)日:2009-02-19

    申请号:PCT/FR2008000517

    申请日:2008-04-14

    Inventor: LAINE ROBERT

    Abstract: According to the invention, upstream of the injection means, the combustible propellant and the oxidant propellant are mixed at constant pressure; and to inject the said mixture of propellants at constant pressure into the combustion chamber (1), injection means (7 to 11) are chosen, making it possible to vary the flow rate of the said injected mixture.

    Abstract translation: 根据本发明,喷射装置的上游,可燃推进剂和氧化剂推进剂在恒定压力下混合; 并且将恒定压力的所述推进剂混合物注入到燃烧室(1)中,选择注入装置(7至11),使得可以改变所述注入的混合物的流速。

    PROCÉDÉ ET DISPOSITIF POUR ALIMENTER UN MOTEUR DE PROPULSION SPATIALE EN ERGOLS CRYOGÉNIQUES LIQUIDES
    43.
    发明申请
    PROCÉDÉ ET DISPOSITIF POUR ALIMENTER UN MOTEUR DE PROPULSION SPATIALE EN ERGOLS CRYOGÉNIQUES LIQUIDES 审中-公开
    用液体推进剂提供空间推进发动机的方法和装置

    公开(公告)号:WO2008142290A2

    公开(公告)日:2008-11-27

    申请号:PCT/FR2008/000517

    申请日:2008-04-14

    Inventor: LAINE, Robert

    Abstract: Selon l'invention; en amont des moyens d'injection, on réalise le mélange à pression constante de l'ergol combustible et de l'ergol comburant; et pour injecter ledit mélange d'ergols à pression constante dans la chambre de combustion (1 ), on choisit des moyens d'injection (7 à 1 1 ), permettant de faire varier le débit dudit mélange injecté.

    Abstract translation: 根据本发明,注射装置的上游,可燃推进剂和氧化剂推进剂在恒定压力下混合; 并且将恒定压力的所述推进剂混合物注入到燃烧室(1)中,选择注入装置(7至11),使得可以改变所述注入的混合物的流速。

    CONTINUOUS EXTENDED HOLDING TANK WITH VARIABLE RESIDENT TIME AND PROCESS
    45.
    发明申请
    CONTINUOUS EXTENDED HOLDING TANK WITH VARIABLE RESIDENT TIME AND PROCESS 审中-公开
    持续可变的持续时间和过程的延伸式保温罐

    公开(公告)号:WO9923366B1

    公开(公告)日:1999-06-10

    申请号:PCT/US9822617

    申请日:1998-10-23

    Abstract: A tank (15) for holding a liquid for a predetermined time in a continous flow process. The tank includes an inner compartment (40) with an inlet (16) and an outer compartment (20) with an outlet (18). The outer compartment encloses the inner compartmemt except its inlet. The liquid enters through the inlet and is forced upwardly in a non-preferential flow. The liquid overflows out of the inner compartment into the outer compartment and exits through the outlet. A pump (90) is connected to the outlet and a variable throttle valve (80) is connected to output of the pump. A level sensor (60-63) for the liquid is connected to a computerized control unit (70) to monitor the liquid level and to activate the throttle valve to either increase or decrease output flow, and thus adjusting the liquid level.

    Abstract translation: 罐(15),用于在连续流动过程中保持预定时间的液体。 该罐包括具有入口(16)的内部隔间(40)和具有出口(18)的外部隔间(20)。 除了入口外,外部隔间包围内部隔间。 液体通过入口进入,并以非优先流向上被迫。 液体从内舱溢出到外舱内并通过出口流出。 泵(90)连接到出口,可变节流阀(80)连接到泵的输出端。 用于液体的液位传感器(60-63)连接到计算机控制单元(70),以监测液位并启动节流阀以增加或减少输出流量,从而调节液位。

    LIQUID TONER DEVELOPER
    46.
    发明申请
    LIQUID TONER DEVELOPER 审中-公开
    液体开发商

    公开(公告)号:WO1992013297A1

    公开(公告)日:1992-08-06

    申请号:PCT/NL1992000012

    申请日:1992-01-21

    CPC classification number: G03G15/0121 G03G15/101 Y10T137/87153

    Abstract: Imaging apparatus including an electrostatic imaging surface (10), latent image forming (16) apparatus for forming an electrostatic latent image on said electrostatic imaging surface (10) and development apparatus (22) for developing said electrostatic latent image which includes supply apparatus (20) for supplying a liquid toner to the image forming surface (10), the supply apparatus (20) including a multiplicity of independently controllable outlets (106), preferably spray outlets, and a development surface (38) for developing the electrostatic latent image using the liquid toner. The supply apparatus (20) is preferably a multi-color supply apparatus and the multiplicity of outlets (106) includes a plurality of the individually controllable outlets, for supplying liquid toner of each of a plurality of colors.

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