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    Annular structures reinforced with textile elements, in particular, rubbing elements for carding machines
    1.
    发明授权
    Annular structures reinforced with textile elements, in particular, rubbing elements for carding machines 失效
    特殊结构的织物结构，特别是用于清洁机器的橡胶元件

    公开(公告)号：US3654813A

    公开(公告)日：1972-04-11

    申请号：US3654813D

    申请日：1970-08-19

    申请人： INDULTRIE PIRELLI SPA

    发明人： SANTIS ERMENEGILDO DE

    IPC分类号： D01G15/60 ,  D01H5/86 ,  F16G1/26 ,  D01G25/00 ,  D01G27/00

    CPC分类号： D01G15/60 ,  D01H5/86

    摘要： A rubber structure adapted for use as an accessory in machines for the textile industry, which includes an annular sheet of rubber composition forming the underlayer of the structure, a layer of cord fabric suitably treated or made adhesive and disposed over the sheet with its cords extending parallel to the axis of the structure, and an additional sheet of rubber composition extending over the layer of cord fabric. A layer of textile reinforcement constituted by a cord or twisted yarn is helically wound up at a small pitch on the additional sheet of rubber composition and is covered by an additional sheet of rubber composition.

    摘要翻译： 一种适用于纺织工业机器的附件的橡胶结构，其包括形成该结构的底层的环形橡胶组合片，被适当地处理或制成粘合剂的一层帘线织物，并设置在片材上，其帘线延伸 平行于结构的轴线，以及在帘线织物层上延伸的附加的橡胶组合片。 由绳或加捻纱构成的织物增强层在附加的橡胶组合物片上以小间距螺旋缠绕，并被附加的橡胶组合物覆盖。