| 摘要 |
A bulk material container, adapted to be supported on a pallet or the like, comprising a collapsible body portion and upper and lower end caps. The collapsible body portion is prepared from a pair of blanks of corrugated paperboard scored to form a plurality of side walls having coterminous upper and lower edges. The blanks of paperboard are superimposed on one another and interleaved to produce a construction wherein the unsecured ends of each respective blank are separated from one another by a corner of the other respective blank. The body portion is pre-banded in the collapsed condition with two or more support straps which provide restraint for the side walls when the body portion is squared and filled.
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