发明名称 Vorrichtung zum Einsatz bei der Herstellung von Kartonzuschnitten
摘要 Individual carton blanks formed from a lamination of a continuous strip of a relatively rigid material and a relatively flexible fluid impervious material and in some instances from spaced apart continuous strips of a relatively flexible material wherein all of the cut and fold lines are formed in the continuous strip of a relatively rigid material and then conveyed to the nip between two rotating laminating rolls where all of the continuous strips are secured together by an adhesive at desired locations. In some instances, the continuous strip of a relatively flexible fluid impervious material and the spaced apart continuous strips of a relatively flexible material are cut at a location spaced from the leading edge of the individual carton blanks.
申请公布号 DE19983609(T1) 申请公布日期 2001.09.13
申请号 DE1999183609T 申请日期 1999.09.30
申请人 GRAPHIC PACKAGING CORP., PAOLI 发明人 WALSH, JOSEPH C.
分类号 B26D7/18;B26F1/40;B26F3/00;B31B7/00;B32B37/12;B32B37/20;B65D5/56 主分类号 B26D7/18
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