Apparatus for a dealcoholizing plant
    1.
    发明授权
    Apparatus for a dealcoholizing plant 失效
    脱醇装置

    公开(公告)号:US5406881A

    公开(公告)日:1995-04-18

    申请号:US23908

    申请日:1993-02-22

    CPC分类号: C12G3/12 B01D3/10

    摘要: In known beverage dealcoholizing plants, one disadvantage is that volatile content materials always escape, and the end product consequently lacks aroma materials and/or preserving materials that were previously present. This disadvantage is eliminated in that the volatile content materials, previously lost into the surroundings via the vacuum pump, are fed back again into the beverage. A duct at the exhaust air pipe, connected to the vacuum pump and leading to a gas washer, circulates the volatile content materials back into the beverage.

    摘要翻译: 在已知的饮料脱醇装置中,一个缺点是挥发性成分材料总是逸出,因此最终产品缺乏以前存在的香气材料和/或保存材料。 消除了这种缺点,即先前通过真空泵损失到周围环境中的挥发性成分材料被再次反馈到饮料中。 排气管的管道连接到真空泵并通向气体洗涤器,使挥发性物质回流到饮料中。

    Ultrasonic testing device
    2.
    发明授权
    Ultrasonic testing device 失效
    超声波检测装置

    公开(公告)号:US4656870A

    公开(公告)日:1987-04-14

    申请号:US759125

    申请日:1985-07-25

    IPC分类号: G01N29/24 G10K11/00 G01N29/04

    CPC分类号: G01N29/2437 G10K11/004

    摘要: Ultrasonic testing device with a test head which includes an electromechanical transducer, especially a piezoelectric oscillator, with an ultrasonic equipment and with a shielded cable which connects the test head to the ultrasonic equipment. The test head has two electrically conducting shields which surround the transducer in cup-fashion. The two shields are connected to the outer conductors of the triple coaxial cable. The outer conductor of the cable is connected to a metal housing of the ultrasonic equipment and is grounded.

    摘要翻译: 具有测试头的超声波测试装置,其包括机电换能器,特别是压电振荡器,其具有超声波设备以及将测试头连接到超声波设备的屏蔽电缆。 测试头具有两个导电罩,围绕换能器以杯子的形式。 两个屏蔽件连接到三重同轴电缆的外部导体。 电缆的外导体连接到超声波设备的金属外壳,并接地。

    Concentric three-conductor cable
    3.
    发明授权
    Concentric three-conductor cable 失效
    同心三芯电缆

    公开(公告)号:US4642417A

    公开(公告)日:1987-02-10

    申请号:US759043

    申请日:1985-07-25

    CPC分类号: H01B11/1033 H01B11/1813

    摘要: A concentric three-conductor cable includes an inner conductor and outer conductors formed of braided strands, and insulating material separating the outer conductors from each other and from the inner conductor, each the other conductors being formed of a plurality of layers and the d-c resistance of the outer conductors being several times smaller than the d-c resistance of said inner conductor.

    摘要翻译: 同心三导体电缆包括内部导体和由编织线形成的外部导体以及将外部导体与内部导体分开的绝缘材料,每个其它导体由多个层形成,并且直流电阻 外导体比所述内导体的直流电阻小几倍。