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AssigneeConstellium Issoire
InventorPablo Lorenzino
Estimating the term…
The invention relates to a sheet metal plate (10) for creating flooring (30), in particular for industrial vehicles, having on its upper surface (11) a plurality or raised patterns, each raised pattern comprising one or more protruding portions (20), the raised patterns being arranged periodically, discreetly and in orderly fashion, the height h of the raised patterns being between 0.3 and 3 mm, characterized in that the plate has, on its lower surface (12), which is intended to be bonded to a support member, a rough surface the roughness Rmax of which is between 10 μm and 250 μm. The invention also relates to the method of producing said plate and the use of said sheet metal plate for creating flooring for industrial vehicles, preferably flooring for refrigerated vehicles.
A sheet metal plate for making flooring, said sheet metal plate having on an upper face thereof a plurality of raised patterns, each raised pattern comprising one or more protruding portion(s), said raised patterns being arranged periodically, discreetly and in orderly fashion, the height h of said raised patterns being comprised between 0.3 and 3 mm, wherein said sheet metal plate has on a lower face thereof, intended to be bonded to a support, a rough surface whose roughness Rmax is comprised between 10 μm and 250 μm.
Dependencies are inferred from the claim text.