Heat exchanger
    6.
    发明授权
    Heat exchanger 失效
    热交换器

    公开(公告)号:US4619317A

    公开(公告)日:1986-10-28

    申请号:US617692

    申请日:1984-06-06

    摘要: The heat exchanger comprises a support frame, a feed line, a header for forward flow, heat exchange tubes, a header for the return flow and a discharge line for the heat exchange medium. The heat exchange tubes are here helical capillary tubes. They are fixed interlocking one another by means of connecting elements. The ends of the heat exchange capillaries lead into the forward flow header and into the return flow header for the heat exchange medium.

    摘要翻译: 热交换器包括支撑框架,进料管线,用于正向流动的集管,热交换管,用于回流的集管和用于热交换介质的排出管线。 热交换管在这里是螺旋毛细管。 它们通过连接元件彼此固定互锁。 热交换毛细管的端部进入前向流动集管并进入热交换介质的回流集管。

    Supports and electrodes for primary and secondary electric cells
    7.
    发明授权
    Supports and electrodes for primary and secondary electric cells 失效
    一次电池和二次电池的支撑和电极

    公开(公告)号:US5670278A

    公开(公告)日:1997-09-23

    申请号:US595198

    申请日:1996-02-01

    摘要: Described is a support for electrodes of primary or secondary electric cells, said support comprising an open-mesh, three-dimensional network structure composed of plastics threads coated unbrokenly with one or more efficiently conducting, thin metal coats and, to form the three-dimensional structure, being provided with humplike depressions and/or elevations which are distributed over its surface and in whose region the distance between the plastics threads is increased, wherein at least the outer metal coat of the plastics threads consists of a valve metal. Also described are electrodes comprising such a support and a process for producing the articles mentioned.

    摘要翻译: 描述了对一次电池或二次电池的电极的支撑,所述支撑件包括由一层或多层有效导电的薄金属外套涂覆的塑料线构成的开孔三维网状结构,并形成三维 结构,具有分布在其表面上并且在其区域中塑性螺纹之间的距离增加的凹凸凹凸和/或高度,其中至少塑料螺纹的外金属涂层由阀金属构成。 还描述了包括这种载体的电极和用于制造所述制品的方法。

    Heat exchanger element
    9.
    发明授权
    Heat exchanger element 失效
    热交换元件

    公开(公告)号:US4230175A

    公开(公告)日:1980-10-28

    申请号:US877285

    申请日:1978-02-13

    CPC分类号: F24J2/48 F28F21/061 Y02E10/40

    摘要: A heat exchanger element consists of a double fabric web coated on both sides, the distance between the face fabric and the back fabric of which is maintained by binder filaments. This double fabric web is provided with a feeder duct and discharge duct for liquid and gaseous media. The heat exchanger element is used as heat absorber or heater element. It is distinguished by its flexibility. As heater element, it may be doubled with carpet material or used as wall-to-wall carpet.

    摘要翻译: 热交换器元件由两面涂覆的双层织物组成,面织物和背面织物之间的距离由粘合剂长丝保持。 该双层织物带有用于液体和气体介质的进料管和排放管。 热交换器元件用作吸热器或加热元件。 它的灵活性有所区别。 作为加热器元件,可以用地毯材料将其加倍,或者用作壁到地毯。