发明名称 Method and apparatus for packaging multistrand roving
摘要 The disclosure embraces a method of and apparatus for producing a roving package of strands of attenuated glass fibers or filaments, the method and apparatus involving segregating the fibers or filaments into bundles or strands in spaced relation and the bundles or strands wound into a package with the bundles or strands advanced toward the package in a plane substantially normal to the longitudinal axis of the package whereby the individual bundles or strands engage the package at peripherally spaced surface regions and are collected in side-by-side or waywound relation.
申请公布号 US4130248(A) 申请公布日期 1978.12.19
申请号 US19770799059 申请日期 1977.05.20
申请人 OWENS-CORNING FIBERGLAS CORPORATION 发明人 HENDRIX, RONALD W.;KLINK, JEROME P.;DUNN, JOHN W.
分类号 B65H54/02;B65H54/28;B65H57/16;(IPC1-7):B65H54/02 主分类号 B65H54/02
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