| 摘要 |
A paperboard container folded from a single unitary blank of paperboard has abottom wall (15), opposite side walls (11, 12), and opposite end walls.(13, 14)Stacking tabs (20, 23) project from an upper edge of the end walls for receipt incorresponding slots (28) in end edges of the bottom wall of an adjacent stackedcontainer, and ventilation openings (24, 27) are formed in the side and end wallsfor circulation of air. The end walls are formed by inner and outer roll-over panels(30, 31), and are slightly inwardly inclined to provide space for circulationof air between the containers when two of them are abutted together in end-to-endrelationship. First extension flaps (34, 35) on the ends of the inner roll-overpanels lie against and are secured to the inner surface of adjacent side walls,and second extension flaps on the ends of the side walls extend between and arecaptured by the inner and outer roll-over panels. |
