发明名称 Method of and apparatus for manufacturing fastener assemblies
摘要 A plurality of fasteners are joined together as they are laminated in the direction of the thickness thereof, to form a fastener assembly. Each of the fasteners consists of a substantially H-shaped body composed of a head section, a bar section opposed to the head section, and a filament section by which the head section and bar section are joined together. Each of the fasteners is obtained by punching a film or a sheet of a synthetic resin. After a plurality of such fasteners as described above have been laminated in the direction of the thickness thereof, the bar sections are fused together in such a manner that the fasteners can be separated one by one.
申请公布号 US4392906(A) 申请公布日期 1983.07.12
申请号 US19810300523 申请日期 1981.09.09
申请人 TOSKA CO., LTD.;JAPAN BANO'K CO., LTD.;BEN CLEMENTS & SONS, INC. 发明人 HARA, SABURO
分类号 B29C55/00;B29C69/00;G09F3/14;(IPC1-7):B32B31/18;B32B31/26 主分类号 B29C55/00
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