发明名称 STACT OF INTERFOLDED MATERIAL SHEETS AND METHOD FOR ITS PRODUCTION.
摘要 <p>The invention relates to a stack (101) of material sheets (102), which material sheets (102) have a longitudinal direction and a transverse direction and which material sheets (102) are folded at lease once in the traverse direction along a transverse folding line and at lease once in the logitudinal direction along a longitudinal folding line. The material sheets (102) are interlinked in such a way that, when a first material sheets is extracted, a predetermined park of the next material sheet is fed out. Two consecutive material sheets (102) in the stack (101) are folded in one another and are in this way interlinked by panels (107) of the respective material sheets (102). The said panels (107) constitute rectangles each having two delimiting edges in the form of a longitudinal fold edge (105) and a transverse fold edge (106). The two consecuitve material sheets (102) lie stacked with the longitudinal fold edge (105) of a first material sheet arranged in the opposite direction in relation to the corresponding longitudinal fold edge (105) of the next, second material sheet. In addition, a panel (107) of the first materail sheet is enclosed by two panels (107) of the next material sheet. The invention also relates to a method of producing such a stack (101) of material sheets (102).</p>
申请公布号 MXPA05010624(A) 申请公布日期 2005.12.12
申请号 MX2005PA10624 申请日期 2004.05.05
申请人 SCA HYGIENE PRODUCTS AB 发明人 URBAN WIDLUND
分类号 B65H45/24;(IPC1-7):A47K10/42;B65D83/08 主分类号 B65H45/24
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