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1. 发明申请

WO2011077323A1 A METHOD AND A UNIT FOR FOLDING SANITARY PADS 审中-公开
标题翻译：折叠卫生巾的方法和单元
公开(公告)号：WO2011077323A1
公开(公告)日：2011-06-30
申请号：PCT/IB2010/055843
申请日：2010-12-15
申请人： GDM S.P.A. , ROSANI, Marco , PEDRETTI, Luca , PASTRELLO, Gabriele , ALBERTI, Federica , BUGINI, Luca , VAILATI, Matteo , PIANTONI, Matteo
发明人： ROSANI, Marco , PEDRETTI, Luca , PASTRELLO, Gabriele , ALBERTI, Federica , BUGINI, Luca , VAILATI, Matteo , PIANTONI, Matteo
IPC分类号： A61F13/15
CPC分类号： A61F13/15747
摘要： Light incontinence pads of substantially rectangular outline referable to a longitudinal axis (A)5 presenting a central absorbent core (7) and a peripheral seam (10), are folded by a unit comprising a drum (17) furnished with aspirating pockets (22) on which the pads (3) advance along the direction of the longitudinal axis (A), and folding mechanisms (31; 39, 43) by which a first end portion (13) and a second end portion (15) of each pad (3) are folded over one another, and over a central portion (14) of the selfsame pad, about respective fold lines (11, 12) transverse to the longitudinal axis (A). The unit also comprises seam-folding members (27a, 27b; 50, 51) associated with each pocket (22), by which elasticated segments (16) of the seam (10) are flattened over and retained against the central portion (14) of the pad.
摘要翻译：具有大致矩形轮廓的轻型失禁垫片，涉及呈现中心吸收芯体（7）和外围接缝（10）的纵向轴线（A）5，由包括抽吸口袋（22）的滚筒（17）的单元折叠，其中所述垫片（3）沿着所述纵向轴线（A）的方向前进;以及折叠机构（31; 39,43），通过所述折叠机构，每个垫片的第一端部（13）和第二端部（15）围绕彼此横向于纵向轴线（A）的折叠线（11,12）折叠在另一个上方，并且位于自对准垫的中心部分（14）上方。该单元还包括与每个凹槽（22）相关联的缝折部件（27a，27b; 50,51），接缝（10）的弹性段（16）被平坦化并保持在中心部分（14）上，的垫。

2. 发明申请

WO2010103444A1 A MACHINE FOR MANUFACTURING PERSONAL SANITARY ITEMS 审中-公开
标题翻译：一种制造个人卫生用品的机器
公开(公告)号：WO2010103444A1
公开(公告)日：2010-09-16
申请号：PCT/IB2010/050959
申请日：2010-03-05
申请人： GDM S.P.A. , PIANTONI, Matteo , ALBERTI, Federica
发明人： PIANTONI, Matteo , ALBERTI, Federica
IPC分类号： A61F13/15
CPC分类号： A61F13/15804 , A61F13/15764
摘要： Personal sanitary items are manufactured by a machine comprising a first feed system (2) directing a first continuous web (3) of material along a given feed path (P), a device (9) serving to make a succession of absorbent pads and apply the single pads to the first web (3) of material, and a second feed system (19) supplying a second continuous web (20) of material that is bonded ultimately to the first web (3), with the pads sandwiched between, to produce a continuous succession of sanitary items. The pad-making device (9) comprises at least one cutter (12) by which a continuous band (11) of absorbent material is divided up to produce the succession of pads, and the feed path (P) follows a convoluted trajectory substantially of "S" configuration.
摘要翻译：个人卫生用品由机器制造，该机器包括沿着给定进料路径（P）引导材料的第一连续卷材（3）的第一进料系统（2），用于制备一系列吸收垫的装置（9）所述单个衬垫到所述第一纤维网（3）的材料，以及第二进料系统（19），其供应最终结合到所述第一纤维网（3）的第二连续纤维网（20），所述第二连续纤维网（20）生产连续卫生用品。制垫装置（9）包括至少一个切割器（12），通过该切割器将吸收材料的连续带（11）分开以产生连续的垫，并且进给路径（P）遵循基本上为 “S”配置。

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