Support product
AssigneeRombus World Pty Ltd
InventorsBrett Jeffrey Johnston, Ryan Simmonds
Life of this patent
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Abstract
A support product configured to receive poured concrete, the support product comprising a latticework of walls and a plurality of edges, wherein the walls extend between a lower surface and an upper surface and define a plurality of cells, wherein at least one edge comprises a catch and a partial keyway, wherein the catch is configured to connect with a catch of an adjacent support product to restrain relative movement of connected support products, and wherein the partial keyway is configured to be located adjacent to a partial keyway of a connected support product, so that adjacent partial keyways define a complete keyway between connected support products.
Claims20
A support product for receiving a fill material in construction of a path, the support product comprising:
- a plurality of walls, at least some of the plurality of walls defining cells, the plurality of walls comprising:
- an edge wall defining an edge plane that is parallel to the edge wall;
- and
- a plurality of partial keyway walls defining a partial keyway, the plurality of partial keyway walls comprising:
- a pair of offset partial keyway walls that extend parallel to a first direction that is transverse to the edge plane, the pair of offset partial keyway walls comprising:
- a first partial keyway wall;
- and
- a second partial keyway wall;
- and
- a transverse partial keyway wall extending from one of the pair of offset partial keyway walls to the other of the pair of offset partial keyway walls;
- wherein:
- the first partial keyway wall meets the edge wall at a first junction;
- the first partial keyway wall and the edge wall define an acute angle at the first junction;
- and
- the support product is configured to be aligned with a second support product such that the partial keyway and a second partial keyway of the second support product form a keyway configured to receive a key.
Dependencies are inferred from the claim text.