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公开(公告)号：EP1594663A1
公开(公告)日：2005-11-16
申请号：EP04703092.9
申请日：2004-01-17
CPC分类号： B26D1/245 , B26D5/08 , Y10T83/659 , Y10T83/6603 , Y10T83/768 , Y10T83/7751 , Y10T83/7822 , Y10T83/7847 , Y10T83/7868
摘要： The invention relates to a longitudinal cutting device for cutting out strips (15) in a moving web of material. Said device comprises at least one carriage (5) which is mounted in such a manner that it can be displaced on a guide element (7) which extends transversally in relation to the direction of movement of the web of material. Said device also comprises a support (3, 20) with a freely rotatably mounted upper blade (2). Said device further comprises a drive shaft (8, 29, 39, 46) which extends over the entire width of the machine and which enables the upper blade (2), especially a circular blade, to be driven by means of a gear mechanism. Said upper blade (2) can be operated in a displaceable manner until a toothed wheel (14) which is connected to the circular blade and to the toothed wheel (13, 21) which drives the circular blade (2), is decoupled.
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公开(公告)号：EP1594663B1
公开(公告)日：2006-11-15
申请号：EP04703092.9
申请日：2004-01-17
CPC分类号： B26D1/245 , B26D5/08 , Y10T83/659 , Y10T83/6603 , Y10T83/768 , Y10T83/7751 , Y10T83/7822 , Y10T83/7847 , Y10T83/7868
摘要： The invention relates to a longitudinal cutting device for cutting out strips (15) in a moving web of material. Said device comprises at least one carriage (5) which is mounted in such a manner that it can be displaced on a guide element (7) which extends transversally in relation to the direction of movement of the web of material. Said device also comprises a support (3, 20) with a freely rotatably mounted upper blade (2). Said device further comprises a drive shaft (8, 29, 39, 46) which extends over the entire width of the machine and which enables the upper blade (2), especially a circular blade, to be driven by means of a gear mechanism. Said upper blade (2) can be operated in a displaceable manner until a toothed wheel (14) which is connected to the circular blade and to the toothed wheel (13, 21) which drives the circular blade (2), is decoupled.
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