STACKABLE CONTAINER MADE FROM BLANK AND HAVING STRONG CORNERS

摘要

A stack indexable container formed from a blank of a flute cored paperboard ("corrugated paperboard") having at each corner transversely cut exposed flutes of two flaps, each from a panel of hinged (6, 30) wall panels (eg; 3, 5). There is stack weight bearing on such exposed flutes of at least three thicknesses at or adjacent each corner but not fully along a wall. Options can include triangulation or non-triangulation at such corners by one thickness of the corrugated paperboard.