| 摘要 |
Apparatus for conveying paperboard carton blanks through stations including means operative sequentially to fold the blanks about suitably scored lines into set-up tubular carton shells, including end closure flaps, about a mandrel extending along the line of blank travel, and means for rotationally transferring the set-up carton shells to carton filling and closing apparatus. Means is provided at a suitable one of the stations for applying adhesive to side flap portions of the folded blanks to retain their set-up modes as tubular carton shells.
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