PAPER CARTON

摘要

PROBLEM TO BE SOLVED: To provide a top open type paper carton which can be properly used in a case when the whole content is taken out at one time and in a case when only a necessary part is taken out with leaving the remaining part as is. SOLUTION: In the paper carton, a flap panel extended from a top face panel 14 is stuck on a front face panel, and after a content is stored, by sticking respective inserting flaps respectively connected to the front face panel and a back face panel 13 and respective side panels 17 and 17 respectively connected to the top face panel and a bottom face panel, the paper carton is assembled into a box shape, and two lines of breaking lines consisting of a plurality of continuous cut-off blades are provided on the top face panel and the flap panel, and a tab part is formed on an end part of the flap panel so as to form an opening part by two lines of the breaking lines. Two lines of breaking lines L3and L4are respectively provided continuously to two lines of the breaking lines L2of the top face panel 14 on the back face panel 13 until reaching the corner with the bottom face panel. COPYRIGHT: (C)2009,JPO&INPIT