Chain-sprocket drive
    3.
    发明授权
    Chain-sprocket drive 失效
    链链轮驱动

    公开(公告)号:US4642074A

    公开(公告)日:1987-02-10

    申请号:US771723

    申请日:1985-09-03

    IPC分类号: F16G13/04 F16H7/06

    CPC分类号: F16G13/04 F16H7/06

    摘要: A drive chain-sprocket combination comprising a chain constructed of alternate single toed or toothed links and links, similar to British Standard roller chain links, joined by pivot means meshing with sprockets formed of outer members and a central spacer of a second and lesser diameter having cavities matching the toes of the toed links. The outer members extend radially beyond the central spacer and provide rims which act as guides to maintain chain-sprocket engagement.

    摘要翻译: 一种传动链链轮组合,其包括由交替的单趾或齿形链节和链节构成的链,类似于英国标准滚子链节,通过与由外部构件形成的链轮啮合的枢转装置和具有第二和较小直径的中心间隔件连接, 趾部与脚趾链接的脚趾匹配。 外部构件径向延伸超过中央间隔件并且提供用作维持链轮链轮接合的引导件的轮缘。