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公开(公告)号：EP2193093A1
公开(公告)日：2010-06-09
申请号：EP08799332.5
申请日：2008-09-09
发明人： McFARLAND, Rodney , NIU, Xiaokai , RUMMAGE, Tony
IPC分类号： B65H75/10
CPC分类号： B65H75/10 , B65H2701/377 , Y10T428/1303 , Y10T428/1307
摘要： A core (20) for a roll of pressure-sensitive adhesive tape (22) comprises a paperboard material wound about an axis and adhered together to form a tubular body(24), and a polymer film layer (26) wrapped about and adhered to the outer surface of the tubular body (24) so as to form a tape-receiving surface upon which adhesive tape is to be wound. The polymer film layer (26) has an overlap joint between the opposite edges (28, 30) of the polymer film ply. A recessed region (40) is formed in the outer surface of the tubular body (24 ), the recessed region (40) being recessed radially inwardly relative to the cylindrical outer surface. At least a portion of the length of the overlapping edge (28) of the polymer film ply (26) extends into and terminates in the recessed region (40) such that the overlapping edge (28) is not contacted by the adhesive tape (22) wound about the core.
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公开(公告)号：EP1659901A2
公开(公告)日：2006-05-31
申请号：EP04780507.2
申请日：2004-08-09
IPC分类号： A47B95/00
CPC分类号： B65D81/054 , B65D5/5033 , B65D2581/053 , B65D2585/6815 , B65D2585/6817 , Y10T428/1303
摘要： An improved support post for cushioning and supporting large products is provided. The post is made from a sheet (10, 50 or 60) that is convolutely wound around a mandrel and shaped into a desired shape. The improvement comprises making the sheet from multiple thicknesses of paper so that, upon winding the sheet into a tube, the middle layer of the tube is thicker than the outer layers. The post has a higher axial compression strength than a conventional post, but the same amount (weight) of material.
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公开(公告)号：EP3959163A1
公开(公告)日：2022-03-02
申请号：EP20791171.0
申请日：2020-04-13
发明人： NIU, Xiaokai , RHODES, David, E.
IPC分类号： B65H19/10
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公开(公告)号：EP2462033A1
公开(公告)日：2012-06-13
申请号：EP10734598.5
申请日：2010-06-28
发明人： BAECHLE, Jim , LOWRY, Jim , NIU, Xiaokai , POWELL, Greg, L.
CPC分类号： B65D19/0026 , B65D2519/00019 , B65D2519/00034 , B65D2519/00044 , B65D2519/00054 , B65D2519/00273 , B65D2519/00288 , B65D2519/00323 , B65D2519/00333 , B65D2519/00562
摘要： A non-wood pallet (110) includes a support sheet (112) and at least a pair of channel members (114) disposed on the support sheet (112) for creating a pair of channels for receiving tines of a forklift. Each channel member (114) is secured to the support sheet (112) by at least one pair of tabs (118) each formed by a generally U-shaped cut line extending through the support sheet (112). The cut line (120) has spaced opposite ends between which a hinge line (124) extends, the hinge line (124) being formed by the support sheet (112) being locally crushed, with resultant thickness reduction, along a path extending between the opposite ends of the cut line (120). Opposite ends of each cut line (120) are curved away from each other so as to lengthen the hinge line (124). The tabs (118) are fastened to the channel members (114) by fastening devices such as elongate fastening members (116) (e.g., adhesive tape), staples, adhesive, hook-and-loop fasteners, or the like.
摘要翻译： 非木托盘（110）包括支撑片（112）和设置在支撑片（112）上的至少一对通道构件（114），用于形成用于接收叉车的叉齿的一对通道。 每个通道构件（114）通过至少一对突片（118）固定到支撑片（112），每个突片都由延伸穿过支撑片（112）的大致U形的切割线形成。 切割线（120）具有间隔开的相对端部，铰接线（124）在所述端部之间延伸，由支撑片材（112）形成的铰接线（124）被局部压碎， 切割线（120）的相反两端。 每条切割线（120）的相对端彼此弯曲以便加长铰接线（124）。 通过诸如细长紧固构件（116）（例如，胶带），钉书钉，粘合剂，钩环紧固件等的紧固装置将凸片118紧固到通道构件114。
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5.发明公开
公开(公告)号：EP2001782A2
公开(公告)日：2008-12-17
申请号：EP07757021.6
申请日：2007-02-15
CPC分类号： B65H75/10 , B31C3/04 , B65H75/50 , Y10T428/1303
摘要： A core for pressure-sensitive adhesive tape comprises a structural portion such as a wound paperboard tube, and a polymer film ply wrapped about the outer surface of the structural portion and adhered thereto. The polymer film ply has a release coating on its outer surface to allow an adhesive tape wound onto the core to readily and cleanly release from the core during unwinding. The polymer film ply has a lap joint between its opposite edges. The lap joint can be ultrasonically welded during formation of the tape core. Alternatively, the release coating along the underlying edge of the lap joint is removed by a solvent prior to formation of the lap joint.
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6.发明授权SPIRALLY WOUND TUBE WITH ENHANCED INNER DIAMETER STIFFNESS, AND METHOD OF MAKING SAME 无效根据上述制造内径增加刚度及工艺螺旋形管
公开(公告)号：EP1587669B1
公开(公告)日：2006-06-21
申请号：EP03714290.8
申请日：2003-03-21
CPC分类号： B65H75/10 , B31C3/00 , Y10T428/1303
摘要： Wide ply gaps (18) are intentionally introduced into one or more plies (14) in a radially intermediate zone of the wall of a spirally wound tube (10). Each ply having wide ply gaps (18) is narrower than the width that would ordinarily be employed at a given spiral winding angle to achieve a butt joint between adjacent edges of consecutive turns of the ply (14), and the ply (14), and the ply is wound at that given spiral winding angle in such a manner that gaps (18) are defined between the adjacent edges of the consecutive turns of the ply (14). The wide ply gaps have the effect of increasing the compliance of the intermediate zone of the tube wall in the radial direction. Such increased radial compliance has been found to improve the ID stiffness of the tube (10) relative to a tube constructed of the same materials but having no ply gaps (18) in the intermediate zone.
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7.发明公开SPIRALLY WOUND TUBE WITH ENHANCED INNER DIAMETER STIFFNESS, AND METHOD OF MAKING SAME 无效根据上述制造内径增加刚度及工艺螺旋形管
公开(公告)号：EP1587669A1
公开(公告)日：2005-10-26
申请号：EP03714290.8
申请日：2003-03-21
CPC分类号： B65H75/10 , B31C3/00 , Y10T428/1303
摘要： Wide ply gaps (18) are intentionally introduced into one or more plies (14) in a radially intermediate zone of the wall of a spirally wound tube (10). Each ply having wide ply gaps (18) is narrower than the width that would ordinarily be employed at a given spiral winding angle to achieve a butt joint between adjacent edges of consecutive turns of the ply (14), and the ply (14), and the ply is wound at that given spiral winding angle in such a manner that gaps (18) are defined between the adjacent edges of the consecutive turns of the ply (14). The wide ply gaps have the effect of increasing the compliance of the intermediate zone of the tube wall in the radial direction. Such increased radial compliance has been found to improve the ID stiffness of the tube (10) relative to a tube constructed of the same materials but having no ply gaps (18) in the intermediate zone.
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