Flame colorants
    1.
    发明授权
    Flame colorants 失效
    火焰色彩

    公开(公告)号:US3627489A

    公开(公告)日:1971-12-14

    申请号:US3627489D

    申请日:1969-08-21

    Inventor: ALQUIST HENRY E

    CPC classification number: C10L1/1283

    Abstract: A COMBUSTIBLE MIXTURE CMPRISING A FUEL AND A PHOSPHOROUS TRIFLUORIDE SUBSTITUTED METAL CARBONYL, AND A METHOD FOR FORMING THE MIXTURE ARE DISCLOSED, THE ADDITION OF THE CARBONYL TO THE FUEL BEING MADE TO IMPART COLOR TO THE FLAME UPON COMBUSTION OF THE FUEL.

    Return of vapor condensate formed in dispensing vaporous liquid
    4.
    发明授权
    Return of vapor condensate formed in dispensing vaporous liquid 失效
    蒸发蒸气形成的冷凝液返回

    公开(公告)号:US3863687A

    公开(公告)日:1975-02-04

    申请号:US25029572

    申请日:1972-05-04

    Inventor: ALQUIST HENRY E

    CPC classification number: B67D7/0488

    Abstract: The pressure of a fuel being dispensed is applied to create a suction as by a Venturi to suck from a reservoir in which it has accumulated vapor condensate back into the fuel delivery system or the pressure of the fuel being dispensed is employed to inflate a flexible member or bladder whereby to express the accumulated liquid or condensate from the reservoir back into the fuel dispensing system.

    Abstract translation: 分配的燃料的压力被施加以产生由文氏管吸入以从其中已经将蒸汽冷凝物积聚的蒸气冷凝物返回到燃料输送系统中的抽吸,或者将被分配的燃料的压力用于使柔性构件 或膀胱,从而将来自储存器的积聚的液体或冷凝物表达回到燃料分配系统中。

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