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    • 6. 发明授权
    • Liquid carbon dioxide carbonation method
    • 液态二氧化碳碳化法
    • US4068010A
    • 1978-01-10
    • US719735
    • 1976-09-02
    • Fred A. Karr
    • Fred A. Karr
    • C01B32/50B01F3/04C02D1/02
    • B67D1/0057B01F3/04815Y10S261/07
    • A method for simultaneously carbonating and cooling a liquid beverage. The apparatus used for the method includes an upright enclosed vessel with an upright coaxial carbonating column within the same and spaced therefrom to define an upright channel. A source of liquid to be carbonated and liquid carbon dioxide are directed into the lower end of the carbonating column and the product overflows the carbonating column into the annular channel wherein it passes downwardly and out of the vessel. A bypass line of ambient liquid is sprayed onto the top of the carbonating column to dissolve floating ice crystals. Also, a screen is placed between the carbonating column and annular channel to prevent passage of such ice crystals.
    • 一种用于同时碳酸化和冷却液体饮料的方法。 用于该方法的装置包括立式封闭容器,其具有在其内并与其隔开的直立同轴碳酸化柱以限定直立通道。 待碳酸化和液态二氧化碳的液体源被引导到碳酸化塔的下端,并且产品将碳酸化合物溢出到环形通道中,其中它向下通过并离开容器。 将旁路管线的环境液体喷洒到碳酸化塔的顶部以溶解浮冰。 此外,在碳酸化柱和环形通道之间放置一个筛网以防止这种冰晶通过。
    • 7. 发明授权
    • Apparatus for electrically testing molded cord-sets during the molding
operation
    • 用于在模制操作期间电测试模制线组的装置
    • US4035123A
    • 1977-07-12
    • US642408
    • 1975-12-19
    • William E. Ferris, deceasedby Gail Hennessy, executrixJohn DoumasHarry McCarter
    • William E. Ferris, deceasedby Gail Hennessy, executrixJohn DoumasHarry McCarter
    • B29C45/14G01R31/02H01R43/24B29C27/00
    • H01R43/24B29C45/14639G01R31/024
    • In accordance with the present invention, there is provided an improved arrangement for and method of electrically testing a cord-set during the molding of the male plug and female receptacle to the opposite ends of the insulated electric cord. In order to accomplish this, the mold for forming the molded plug and receptacle is provided with suitable contacts which upon the closing of the mold automatically establish electrical connections between the terminals of the cord-set and circuits in testing apparatus. These tests consist of checking for continuity in each conductor and for shorts between conductors or terminals and a skin ground test for the purpose of detecting stray strands of wire or any current carrying object that would carry current to the outside surface of the molded plug or receptacle. For the latter test, the metal of the mold itself, which closely embraces the entire outer surfaces of the plug and receptacle, serves as the ground as it is in contact with any conducting particle which extends to the outer surface.
    • 根据本发明,提供了一种改进的布置方式,以及在将插头和母插座模制到绝缘电线的相对端部期间将线组件电测试的方法。 为了实现这一点,用于形成模制插头和插座的模具设置有合适的触点,在模具闭合时,自动建立电缆组的端子和测试装置中的电路之间的电连接。 这些测试包括检查每个导体的连续性以及导体或端子之间的短路以及皮肤接地测试,以便检测导线或任何当前携带物体的杂散线,以将电流传递到模制插头或插座的外表面 。 对于后一种测试,模具本身的金属,其紧密地包围插头和插座的整个外表面,用作与延伸到外表面的任何导电颗粒接触的接地。