Leather belts or aprons for textile machines
    9.
    发明授权
    Leather belts or aprons for textile machines 失效
    纺织机械皮带或围裙

    公开(公告)号:US4061803A

    公开(公告)日:1977-12-06

    申请号:US665189

    申请日:1976-03-09

    CPC分类号: B05D7/12 C14C13/02

    摘要: The invention relates to the production of leather belts and aprons for textile machines in which the natural smooth and relatively non-fibrous grain surface of the leather is removed to expose the natural inner flesh surface and subjecting the surface to mechanical treatment by setting or rolling to compact the surface and impregnating the surface with a polymeric substance to consolidate the surface layer to produce a belt or apron with a smooth non-tacky surface.

    摘要翻译: 本发明涉及用于纺织机器的皮带和皮圈的生产,其中除去皮革的天然光滑和相对非纤维的颗粒表面以暴露天然的内部肉体表面,并通过设置或滚动至 压制表面并用聚合物浸渍表面以固结​​表面层以产生具有光滑非粘性表面的带或围裙。