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1.发明公开
公开(公告)号：EP3339226A1
公开(公告)日：2018-06-27
申请号：EP17209713.1
申请日：2017-12-21
申请人： GAMBINI S.p.A.
发明人： BUFFA, Giovanni , PICCHI, Fabio
CPC分类号： B65H19/18 , B65H16/028 , B65H19/102 , B65H19/1836 , B65H19/1863 , B65H19/1894 , B65H23/048 , B65H2301/4632 , B65H2301/4636 , B65H2301/5132 , B65H2404/254 , B65H2404/255 , B65H2404/52122 , B65H2701/1924 , H02N13/00
摘要： The present invention concerns a method for joining the ply of a reel of paper in depletion with the initial flap of a new reel, as well as an apparatus adapted for carrying out such a method.
Thanks to the method according to the present invention, and to the apparatus suitable for carrying it out, the joining of the reels takes place without using gluing means, like for example the double-sided tape used in known methods, avoiding the relative drawbacks, the adhesion between the plies of the reels to be joined taking place by electrostatic attraction.-
2.发明授权
公开(公告)号：EP1379457B1
公开(公告)日：2006-04-19
申请号：EP02722388.2
申请日：2002-04-02
发明人： MACE, Laurent , GOSSET, François
IPC分类号： B65H19/18
CPC分类号： B65H19/1873 , B65H19/1852 , B65H2301/46115 , B65H2301/4636 , B65H2701/1752 , B65H2801/81
摘要： The invention relates to improvements to methods for recharging a machine which is used to pack groups of products (1, 2, 3, 4) with the aid of a plastic film (5; 51; 53) wherein the film (51) of a distributor reel (7) is unwound, the film of a full reel (70) is subsequently engaged into injection means (17) in such a way that said reel (70) becomes a distributor reel in turn, then the empty distributor reel (7) is replaced with a new full reel. According to the invention, while a reel (7) is being distributed, the full reel (70) is placed in the machine and the free end (52) of the film connected to said full reel is maintained in a waiting position; when it is detected that the end of the film of the distributor reel (7) has reached a predetermined position, the advance of the film (7) of said reel is halted and the free end (52) of the film (53) connected to the full reel (70) is driven in such a way that it becomes a distributor reel; while said full reel (70) is being distributed, the empty distributor reel (7) is replaced by a new full reel and the free end of the beginning of the film connected to said new reel is maintained, whereupon the previously mentioned cycle is resumed with a new reel when the final extremity of the film of the full reel (70) which is being distributed reaches a predetermined position in the machine.
摘要翻译： 用于重新装载由进给的机器在注射器机构与装配在薄膜的包装机的待机辊的薄膜切割机besteht当正在使用的先前辊和放置备用辊的在自由端的过程 准备喷射器/切割器的内部。 一旦薄膜从以前的辊结束时达到其停止和备用卷的电影的自由端替换一个给定的位置。 用于重新加载用于包裹成批的在塑料薄膜 - 产品（1-4）的计算机程序（5）进料通过在喷射器机构（17）与由备用包裹的辊（70）拟合的薄膜切割机besteht 电影在机器而先前的辊（7）被使用，并且将所述的自由端（52）待机在喷射器/切割器内部准备辊。 一旦膜从上卷端部到达机器给定的位置时，它停止和备用卷的电影的自由端取代。 旧辊（7）然后，从机器中取出，并用新的备用辊代替，所以也缠绕过程可连续操作。
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3.发明公开
公开(公告)号：EP1379457A1
公开(公告)日：2004-01-14
申请号：EP02722388.2
申请日：2002-04-02
发明人： MACE, Laurent , GOSSET, François
IPC分类号： B65H19/18
CPC分类号： B65H19/1873 , B65H19/1852 , B65H2301/46115 , B65H2301/4636 , B65H2701/1752 , B65H2801/81
摘要： The invention relates to improvements to methods for recharging a machine which is used to pack groups of products (1, 2, 3, 4) with the aid of a plastic film (5; 51; 53) wherein the film (51) of a distributor reel (7) is unwound, the film of a full reel (70) is subsequently engaged into injection means (17) in such a way that said reel (70) becomes a distributor reel in turn, then the empty distributor reel (7) is replaced with a new full reel. According to the invention, while a reel (7) is being distributed, the full reel (70) is placed in the machine and the free end (52) of the film connected to said full reel is maintained in a waiting position; when it is detected that the end of the film of the distributor reel (7) has reached a predetermined position, the advance of the film (7) of said reel is halted and the free end (52) of the film (53) connected to the full reel (70) is driven in such a way that it becomes a distributor reel; while said full reel (70) is being distributed, the empty distributor reel (7) is replaced by a new full reel and the free end of the beginning of the film connected to said new reel is maintained, whereupon the previously mentioned cycle is resumed with a new reel when the final extremity of the film of the full reel (70) which is being distributed reaches a predetermined position in the machine.
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