发明名称 Method and apparatus for making a frayless line
摘要 A method and apparatus for manufacturing a frayless line is disclosed. The device includes a winder with a plurality of individually rotatable hooks mounted on its surface that rotates in a concurrent direction to the hooks, a spreader for separating groups of strands in a spaced apart manner at a selected point so the strand groups may be freely and easily twisted together, and a slidable rotatable support for twisting a plurality of individual group of strands together to form a line.
申请公布号 US4910952(A) 申请公布日期 1990.03.27
申请号 US19880198130 申请日期 1988.05.24
申请人 JOHNSON, DALE 发明人 JOHNSON, DALE
分类号 D07B3/12 主分类号 D07B3/12
代理机构 代理人
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