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公开(公告)号：EP1343616B1
公开(公告)日：2005-03-02
申请号：EP01985590.7
申请日：2001-12-18
CPC分类号： B26D7/0683 , B26D7/02 , B26D7/0633 , B26D2210/11 , Y10T83/752 , Y10T83/7533 , Y10T83/7573 , Y10T83/758 , Y10T83/7587 , Y10T83/902
摘要： An apparatus for supporitng an elongated circular (2) product during cutting includes a fixed lower support frame (24) and a movable upper support frame (25). Right and left bottom support links (46, 47) include a lower end (48) which is pivotally connected to the lower frame. Right and left side support links (55, 56) inlcude a lower end (48) which is slidably supported by a slot (62) in the lower frame, an intermediate pivot point (58) which is pivotally connected to the upper end of one of the bottom support links, and an upper end (59) which is engageable with the product. The upper frame includes right and left guide (68) surfaces which are engageable with the product. When the upper frame is moved downwardly toward the lower frame, the guide surfaces (68, 70) of the upper frame move the upper ends of the side support links (55, 56) closer to the center of the product.
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公开(公告)号：EP1343616A1
公开(公告)日：2003-09-17
申请号：EP01985590.7
申请日：2001-12-18
CPC分类号： B26D7/0683 , B26D7/02 , B26D7/0633 , B26D2210/11 , Y10T83/752 , Y10T83/7533 , Y10T83/7573 , Y10T83/758 , Y10T83/7587 , Y10T83/902
摘要： An apparatus for supporitng an elongated circular (2) product during cutting includes a fixed lower support frame (24) and a movable upper support frame (25). Right and left bottom support links (46, 47) include a lower end (48) which is pivotally connected to the lower frame. Right and left side support links (55, 56) inlcude a lower end (48) which is slidably supported by a slot (62) in the lower frame, an intermediate pivot point (58) which is pivotally connected to the upper end of one of the bottom support links, and an upper end (59) which is engageable with the product. The upper frame includes right and left guide (68) surfaces which are engageable with the product. When the upper frame is moved downwardly toward the lower frame, the guide surfaces (68, 70) of the upper frame move the upper ends of the side support links (55, 56) closer to the center of the product.
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公开(公告)号：EP0822886B1
公开(公告)日：2001-09-12
申请号：EP96909565.2
申请日：1996-02-27
发明人： WIERSCHKE, Larry, D.
CPC分类号： B26D7/0625 , B26D7/06 , B26D2210/11 , Y10S83/955 , Y10T83/0515 , Y10T83/4792
摘要： A method of cutting an elongated multi-ply flat surfaced ribbon of web material (19) which includes advancing the ribbon along a linear path while rotating a pair of cantilever-mounted drums (29, 29') on opposite sides of the path to flank the ribbon flat surfaces, the drums each having a plurality of axially extending slots in the periphery thereof. A saw blade (23) is adjacent the path and orbits through the path so as to have the blade orbit intersect the drum slot orbits to transversely cut the ribbon while the saw is advancing parallel to the linear path.
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公开(公告)号：EP0822886A1
公开(公告)日：1998-02-11
申请号：EP96909565.0
申请日：1996-02-27
发明人： WIERSCHKE, Larry, D.
CPC分类号： B26D7/0625 , B26D7/06 , B26D2210/11 , Y10S83/955 , Y10T83/0515 , Y10T83/4792
摘要： A method of cutting an elongated multi-ply flat surfaced ribbon of web material (19) which includes advancing the ribbon along a linear path while rotating a pair of cantilever-mounted drums (29, 29') on opposite sides of the path to flank the ribbon flat surfaces, the drums each having a plurality of axially extending slots in the periphery thereof. A saw blade (23) is adjacent the path and orbits through the path so as to have the blade orbit intersect the drum slot orbits to transversely cut the ribbon while the saw is advancing parallel to the linear path.
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