发明名称 RIBOBUNATRICE AUTOMATICA PARTICOLARMENTE PER FILM FLESSIBILE DI MATERIALE PLASTICO E RELATIVO METODO DI PRODUZIONE DI ROTOLI
摘要 An automatic rewinding machine (1), particularly for film of plastic material, comprising film feeding means (3a, 3b, 3c, 3d, 3e, 5) able to feed a film (4) toward at least one core (9) supported by a mandrel (8) rotatably mounted in a winding cradle (7), so as to generate at least one roll (6) of film, roll unloading means (15) able to unload at least one finished roll (6) out of the winding area of the rewinder, core feeding means (110, 111) able to feed cores (9) from a magazine toward a loading support (50) mounted on a frame (2) of the rewinder, a mandrel loading/unloading device (100) able to load a mandrel (8') inside the cores (9) disposed in the loading support (50) and unload the mandrel (8) from the cores (9), and mandrel handling means (30, 40) able to pick up the mandrel (8') from the loading support (50) to carry it toward the winding area. <IMAGE>
申请公布号 ITMI20012274(A1) 申请公布日期 2003.04.29
申请号 IT2001MI02274 申请日期 2001.10.29
申请人 BIELLONI CASTELLO S.P.A. 发明人 LIANZA MICHELE
分类号 B65H19/28;B65H19/30 主分类号 B65H19/28
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