Pallet with a plastic platform
AssigneeFustiplast S.p.A.
InventorVirginio Cassina
Life of this patent
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Abstract
The pallet comprises a platform formed by a hollow, unitary body having two opposed major walls on which there are corresponding inwardly-extending ribs which are welded together. Projecting portions of the platform are welded to corresponding base elements which are also formed, in threes, by hollow unitary bodies. The resulting structure is particularly stiff and can advantageously be produced by an extrusion-blowing process with plastics material of high molecular weight.
Claims25
A pallet comprising a plastics platform formed by a unitary hollow body having two major walls which are disposed opposite to and spaced from one another to form a cavity between them, at least one of said major walls having protuberances which extend through the cavity of the hollow body towards the opposite major wall so far as to contact the opposite major wall,
- one of the major walls having a plurality of outwardly-projecting portions, each ending in a bearing surface coplanar with the bearing surfaces of the other projecting protions,
- said pallet further comprising base elements fixed to the bearing surface of at least some of the outwardly-projecting portions of the platform.
Dependencies are inferred from the claim text.