Patent attributes
A column stabilising grid (1) is described for use in constructing stable columns of stacked objects, such as containers of paint. The grid (1) has a perimeter wall (2) bounding a number of locating cells (3) defined by walls (6) and (7) extending from a floor (4). Primary locating walls (6) are dimensioned to receive the base of a larger object and to resist lateral movement thereof. Secondary locating walls (7), each encompassed by a primary locating wall (6), are dimensioned to receive the base of a second, smaller object and to resist lateral movement thereof. The secondary locating walls (7) are eccentrically located within the primary locating walls (6). Stop means (10) and (11) depend from the underside of the grid (1). In use, a column is constructed by placing a grid (1) between adjacent layers of objects in a stack. The locating means of a first grid receive the bases of containers in one layer whilst the stop means on the underside of a second grid (1) abut against the tops of the containers in the layer. In this way, a stable compound column having a number of individual stacked objects can be constructed.
