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1.发明授权LAP-FORMING DEVICE FOR MACHINES MANUFACTURING FIBRE WEBS, SUCH AS A LAP-WINDER 有权用于制造纤维幅材DEVICES以为DEVICE FOR地层棉花运行像卷绕辊
公开(公告)号：EP2376685B1
公开(公告)日：2012-12-19
申请号：EP09805862.1
申请日：2009-12-17
申请人： Marzoli S.p.A.
CPC分类号： D01G27/02
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公开(公告)号：EP2519666A1
公开(公告)日：2012-11-07
申请号：EP10801272.5
申请日：2010-11-23
申请人： Marzoli S.p.A.
摘要： A draft device (1) of a drafting machine or lap-forming machine on a spinning line comprises an opening unit (10) positioned upline of the draft unit (2). The opening unit (2) comprises opening cylinders with annular bosses or pairs of overlapping cylinders with a cylindrical helix, suitable to sink into each sliver entering the unit to open it, improving the conditions for subsequent drafting.
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3.发明公开LAP-FORMING DEVICE FOR MACHINES MANUFACTURING FIBRE WEBS, SUCH AS A LAP-WINDER 有权用于制造纤维幅材DEVICES以为DEVICE FOR地层棉花运行像卷绕辊
公开(公告)号：EP2376685A1
公开(公告)日：2011-10-19
申请号：EP09805862.1
申请日：2009-12-17
申请人： Marzoli S.P.A.
CPC分类号： D01G27/02
摘要： A device (1) of a fibre manufacturing machine, such as a lap-winder, forming a lap (L), comprises a pair of calenders (22,24) to support the lap being formed, and a belt (30) which forms a circuit next to the formation area (20), in contact with the lap in formation, to limit the formation of thickening.
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5.发明公开LAP WINDING DEVICE FOR A TEXTILE MACHINE, FOR EXAMPLE A LAP-WINDER, PROVIDED WITH AN AUXILIARY BELT 有权STRAP卷绕装置WITH A辅助带FOR纺织机
公开(公告)号：EP2516705A1
公开(公告)日：2012-10-31
申请号：EP10740287.7
申请日：2010-06-18
申请人： Marzoli S.p.A.
IPC分类号： D01G27/00
CPC分类号： D01G27/00
摘要： A device (1) of a fibre processing machine, such as a lap-winder, for the formation of a lap, comprises a primary calender (22), provided with an auxiliary belt (40), and a secondary calender (24), greater in diameter than the primary calender.
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公开(公告)号：EP2513361A1
公开(公告)日：2012-10-24
申请号：EP10803641.9
申请日：2010-11-23
申请人： Marzoli S.p.A.
摘要： The belt (30) of a lap-forming device (1) is multilayer and has a processing layer (30a) destined to come into contact with the lap, made from polyurethane, an intermediate reinforcement layer (30b) made from polyester fabric and a dragging layer (30c) destined to come into contact with the primary calender (22), made from polyester.
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公开(公告)号：EP2513360A1
公开(公告)日：2012-10-24
申请号：EP10813020.4
申请日：2010-12-16
申请人： Marzoli S.p.A.
摘要： A combing machine is provided with a transmission device (30) for moving the circular comb at a variable speed. The transmission device 30 comprises a flat intermittent drive, which ensures highly reliable regular functioning.
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