Drainage system for decks
OwnerGrant M. Mooreinventor
Life of this patent
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Abstract
A drainage system for a conventional deck assembly made of flexible material and mounted beneath the surface decking between adjacent deck joists. The drainage system is designed to collect water leaking through the spaces between adjacent deck cross pieces and channel it to a gutter and downspout, keeping the area beneath the deck dry. The deck drainage system consists of a plurality of water channeling members respectively formed from substantially flexible web material mounted side-by-side in succession and mounted in an overlapping relationship, straddling adjacent deck joists thereby removing the deck joists from view.
Claims3
A deck drainage system for collecting and channeling water passing through cracks of a deck floor, said system comprising:
- a deck joist extending beneath and supporting cross pieces;
- and
- a plurality of interconnected drainage assemblies, each assembly of said plurality of interconnected drainage assemblies including a sheet of substantially waterproof material having first and second side edges, an elongate stabilizing bar positioned adjacent one of said first and second side edges of said sheet, and fastening means passing through said stabilizing bar, said sheet, and into said deck joist that holds said sheet to said deck joist, said stabilizer bar being attached flush against said sheet and said deck joist, thereby, substantially sealing said sheet between said deck joist and said stabilizer bar.
Dependencies are inferred from the claim text.