| 主权项 |
1. A bulk bin container comprising:
a generally rectangular base portion having an upper generally planar support surface, a first end, an opposing second end, a first side and an opposing second side, the first end of the base portion including a first hinge slot configured to cooperate with a hinge lug of a side wall, the first hinge slot formed from a first wall extending perpendicular to the upper support surface of the base portion and a second wall extending perpendicular to the upper support surface of the base portion and spaced from the first wall, the first hinge slot including an opening proximate a top of the first wall of the first hinge slot sized to receive the hinge lug when the hinge lug is in a first position, the opening positioned on a side of the hinge slot facing an interior portion of the bulk bin container to provide passage of the hinge lug by movement of the hinge lug parallel to the upper support surface of the base portion, the opening defined by a lower edge and an upper edge extending directly above the opening and being generally parallel to the upper support surface of the base portion and generally aligned with the first wall of the first hinge slot; a first side wall having a bottom portion; and, a first hinge lug connected to the bottom portion of the first side wall, the first hinge lug having a profile configured to enter the opening of the first hinge slot when in the first position and wherein placement of the first hinge lug in the first position requires positioning the first sidewall at a first non-horizontal and non-vertical angle with respect to the base portion. |
