Power transmission belt and a method of forming a power transmission belt
    2.
    发明公开
    Power transmission belt and a method of forming a power transmission belt 有权
    Treibriemen und Herstellungsverfahren eines Treibriemens。

    公开(公告)号:EP1150034A1

    公开(公告)日:2001-10-31

    申请号:EP01250153.2

    申请日:2001-04-30

    IPC分类号: F16G5/20 B29D29/10

    CPC分类号: B29D29/085 F16G5/20

    摘要: A power transmission belt (40) having an endless body with a length, an inside (44), and an outside (46). The body has cogs (50) on at least one of the inside (44) and outside (46) of the body and spaced along the length of the body so as to define alternating cog crests (74) and cog troughs (76). The cog crests (74) each have oppositely facing side surfaces with an apex between the oppositely facing side surfaces. There is a reinforcing fabric (62) on the at least one of the inside (44) and outside (46) of the body. The reinforcing fabric (62) has first and second spaced end portions with a first free end at the first end portion and a second free end at the second end portion. The first and second end portions overlap so that the first and second free ends are each at a side surface on a cog crest (74).

    摘要翻译: 具有长度的环状体,内部(44)和外部(46)的动力传动皮带(40)。 主体在主体的内部(44)和外部(46)中的至少一个上具有齿形(50),并且沿着主体的长度间隔开,以便限定交替的齿顶(74)和齿槽(76)。 齿顶(74)各自具有相对的侧表面,在相对的侧表面之间具有顶点。 在身体的内部(44)和外部(46)中的至少一个上存在增强织物(62)。 加强织物(62)具有第一和第二间隔开的端部,在第一端部处具有第一自由端,在第二端部具有第二自由端。 第一和第二端部重叠,使得第一和第二自由端各自位于齿顶(74)上的侧表面。