CARTON FORMED OF CARDBOARD

摘要

PROBLEM TO BE SOLVED: To deform a material to be packaged and stored into a display tray in the state of being stored as it is by cutting and removing a part of a top wall and both side walls of a carton formed of a cardboard of a rectangular hexahedron storing the material to be stored on an easily breaking line. SOLUTION: The easily breaking line formed all over both side walls is formed on a position close to one end wall of a carton top wall and another breaking line rising from the upper section close to the one wall on the opposite side of the end wall side rising toward the easily breaking line of the top wall and communicating with the same is formed on both side walls, and the lower ends of the easily breaking lines on both side walls are communicated with the easily breaking line communicating with an open window section on the center of the end wall on the opposite side.