发明名称 METHOD OF MAKING DISPOSABLE ABSORBENT DIAPER PANTS
摘要 Aspects of the methods according to the present disclosure relate to the fabrication of diaper pants wherein discrete chassis are advanced in a machine direction such that the longitudinal axis is parallel with the machine direction. Discrete lengths of elastic belt materials are then connected with the first waist region of a first advancing chassis and the second waist region of a second advancing chassis. The lengths of elastic belt materials are cut along the cross-direction between the discrete chassis forming a first elastic belt and a second elastic belt; the chassis are subsequently folded; and the first and second elastic belts disposed on the chassis are bonded together to create a discrete diaper pant. This apparatus and process configuration forms a continuous web of articles formed by intermittently spaced chassis and intermittently spaced elastic belts bridging the gap between the intermittently spaced chassis.
申请公布号 CA2810846(A1) 申请公布日期 2012.03.15
申请号 CA20112810846 申请日期 2011.09.08
申请人 THE PROCTER & GAMBLE COMPANY 发明人 LAM, JOSEPH HUNG;LAVON, GARY DEAN;ZINK, RONALD JOSEPH II
分类号 A61F13/15 主分类号 A61F13/15
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