METHOD OF APPLYING CURVED LEG ELASTICS USING CURVED PUCKS
摘要
A method of applying curved leg elastics to absorbent garments involves stretching and wrapping an elastic ribbon about a curved side of a puck. A portion of the elastic ribbon is simultaneously folded onto a top surface of the puck. The puck is attached to a rotating device that rotates the puck into alignment with a substrate. The substrate is then bonded to the portion of the elastic ribbon in its stretched position on the puck, thereby forming a finished seam. The resulting absorbent garments have gasket-like leg openings with improved comfort and aesthetic appeal.
申请公布号
WO0213741(A1)
申请公布日期
2002.02.21
申请号
WO2001US22954
申请日期
2001.07.20
申请人
KIMBERLY-CLARK WORLDWIDE, INC.
发明人
COENEN, JOSEPH, D.;QUERESHI, SHAWN, A.;VOGT, ROBERT, EUGENE;POPP, ROBERT, LEE