|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||493/92 ; 493/126 ; 493/130 ; 493/143|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 20 인용 특허 : 3|
An apparatus and method are disclosed for erecting from a single blank a carton having integral interior partitions. Blanks are supplied to the machine and, in three folding stations, are folded along score lines and cuts and then sealed to form the finished carton. Erection of the carton and provision of interior partitions is accomplished by a single machine in a continuous process.
A method for manufacturing from a single carton blank a rectangular carton with integral interior partitions, each carton blank having a bottom wall, two end walls and two side portions, each side portion having a side wall, an upper-right flap portion, a lower-right flap portion, an upper-left flap portion, and a lower-left flap portion, the steps in sequence comprising: feeding the carton blank into an apparatus for erecting the carton into a box; bending the flap portions of the carton blank perpendicular to the side walls of the carton blank; applyin...