07-05-2020 дата публикации
Номер: US20200141131A1
Принадлежит:
A load distributing and absorbing system that lies below a superstructure material which is exposed to percussive forces. The load distributing and absorbing system is interposed between the superstructure material and a foundation. The system has a barrier layer that lies below the superstructure material and an underlayment infrastructure positioned below the barrier layer. Included in the underlayment infrastructure are hat-shaped absorbing members. 1. A load distributing and absorbing system that lies below a superstructure material which is exposed to percussive forces , the load distributing and absorbing system being interposed between an underside of the superstructure material and a foundation below , the load distributing and absorbing system comprising: a barrier layer that lies below the superstructure material;', [ a ceiling, the ceiling being positioned below the barrier layer;', 'a curvilinear wall extending from the ceiling, the curvilinear wall having a lower portion;', 'a floor that connects lower portions of the curvilinear wall, the floor lying above the foundation; and, 'one or more hat-shaped absorbing members, at least some of the hat-shaped absorbing members having'}, 'a number (A) of apertures defined in the floor, where 0<=A<100., 'an underlayment infrastructure positioned below the barrier layer, the underlayment infrastructure including'}], 'one or more load distributing and absorbing tiles, at least some of the tiles having'}2. The load distributing and absorbing system of claim 1 , wherein the superstructure material is selected from the group consisting of a ceramic tile claim 1 , solid wood claim 1 , a wood composite claim 1 , a carpet claim 1 , a carpet tile claim 1 , sheet vinyl claim 1 , a vinyl tile claim 1 , a rigid vinyl tile claim 1 , a rubber sheet claim 1 , and a rubber tile claim 1 , a grating claim 1 , and an anti-slip metallic surface.3. The load distributing and absorbing system of claim 1 , wherein the foundation ...
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