发明名称 SYSTEM FOR APPLICATION OF PLASTICS STRETCH FILMS
摘要 The invention is an improved apparatus for the manual application of plastics stretch films to materials and items to be packaged and secured as a unit or packaged and secured to a shipping and transporting means. The apparatus consists of an extended core for the supply of plastics stretch film and at least one tubular-like grip means for said extended core. Said grip means serving as a manual control means for the speed of paying out the plastics stretch film material and as a manual means for applying tension on the film during the course of applying it to materials and items.
申请公布号 CA1194462(B) 申请公布日期 1985.10.01
申请号 CA19850476251 申请日期 1985.03.11
申请人 PARRY, JOHN C. 发明人 PARRY, JOHN C.
分类号 B29D7/00;B29C55/02;B29L7/00;B65B41/12;B65B41/16;B65B67/08;B65D67/00;B65H75/18;(IPC1-7):B65H59/00 主分类号 B29D7/00
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