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Corrugated cardboard box with open-work flaps and assembly of blanks for obtaining same
Corrugated cardboard box with open-work flaps and assembly of blanks for obtaining same
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机译:带有可打开活门的瓦楞纸箱和用于组装的纸板箱
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摘要
The box has U shaped front and rear flaps (3, 4) each defining an openwork part (22) for permitting a user to manually access an object in the box. A base (8) is formed with a central panel (9) that is provided with flaps (10) on each of several sides. Two opposite flaps are provided with tongues (10`) that are adhered on outer periphery for forming a rigid tray. The base is integrated with a lower part of lateral belt (2) by a partially precut portion (P) and/or by adhering points in broken line, where the portion is adhered only on an adjacent wall. Independent claims are also included for the following: (1) an assembly of blanks (2) a method for forming a packing box with polygonal section.
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