Ozone generator and method of making same
    1.
    发明授权
    Ozone generator and method of making same 失效
    臭氧发生器及其制造方法

    公开(公告)号:US3739440A

    公开(公告)日:1973-06-19

    申请号:US3739440D

    申请日:1971-06-02

    Applicant: LUND N LUND N

    Inventor: LUND N LUND N

    CPC classification number: C01B13/11 C01B2201/14 C01B2201/24 C01B2201/62

    Abstract: An ozone generator apparatus and method of making same having inner and outer tubes connected together with spacers therebetween leaving air space between the tubes. The smaller tube has a copper rod attached along its axis and is filled with a brine solution and the larger tube is either metal or has a metallic coating with a voltage source connected between the larger tube and the copper rod. Air is forced and directed between the larger and smaller tubes where ozone is generated.

    Abstract translation: 一种臭氧发生装置及其制造方法,其具有连接在一起的间隔件和内管与外管之间的空气间隔。 较小的管具有沿其轴线附着的铜杆,并且填充有盐水溶液,较大的管是金属或具有连接在较大管和铜棒之间的电压源的金属涂层。 空气被强制并引导到产生臭氧的较大和较小管之间。

    Traction cleat and drive belt with such attached
    2.
    发明授权
    Traction cleat and drive belt with such attached 失效
    跟踪夹紧和驱动带

    公开(公告)号:US3799626A

    公开(公告)日:1974-03-26

    申请号:US9439670

    申请日:1970-12-02

    Applicant: LUND N

    Inventor: KILBANE J

    CPC classification number: B62M27/02 B62M2027/027

    Abstract: A traction cleat for a snowmobile drive belt which provides for resistance to slippage in both the longitudinal and transverse direction relative to the snowmobile and which comprises a base with longitudinal, latitudinal, and vertical dimensions, and a plurality of projections which (1) are integral with said base, (2) all extend in the same and vertical direction from said base, and (3) are spaced along the longitudinal dimension of said base, said projections being aligned longitudinally relative to said base such that there are at least two longitudinal alignments of projections with the projections of at least one of said alignments being at an angle of less than 90* relative to the longitudinal-latitudinal plane of said base; and a drive belt with said cleats attached thereto.

    Abstract translation: 一种用于雪地车辆传动带的牵引楔块,其提供相对于雪地车辆在纵向和横向方向上的滑动阻力,并且其包括具有纵向,纬度和垂直尺寸的基座,以及多个突起,其(1)是一体的 与所述基座一起,(2)都从所述基座沿相同和垂直方向延伸,并且(3)沿着所述基部的纵向尺寸间隔开,所述突出部相对于所述基部纵向对准,使得至少有两个纵向 与所述对准中的至少一个的突起的突起的对准相对于所述基部的纵向纬向平面成小于90度的角度; 以及具有附接到其上的所述防滑钉的传动带。

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