Stone cladding system for walls
OwnerCiril Bogatajinventor
Life of this patent
Estimating the term…
Abstract
A stone cladded system for walls, including metal battens mounted in arrays of vertically extending, laterally spaced battens on a supporting wall structure of a building. Stonelike cladding members extruded or molded from cementious material are mounted on the battens and provide an exterior wall surface for a building. The battens provide upwardly facing, hook-shaped support projections which extend into downwardly open grooves in the cladding members to support the cladding members on the battens. Bendable locking tabs are provided on the battens which are bent out over the upper edges of the associated cladding members to lock the cladding members in position in engagement with the hook-shaped support projections.
Claims10
A cladded wall structure comprising a support wall, a plurality of vertically extending battens mounted on said support wall, and a plurality of cladding members supported on said battens cooperating to provide an external wall surface, said battens providing a generally planar base portion adapted to be mounted on said support wall and vertically spaced support projections extending in a direction away from said support wall and providing upstanding ends, said cladding members each providing a generally planar first portion positioned against said battens and an outwardly offset second portion outwardly spaced from said battens, said cladding members also providing a downwardly open groove spaced substantially from an upper edge of said first portion fitting over said upstanding ends to support said cladding members and hold said first portion against said battens, said second portions of said cladding members overlying the upper edges of the next adjacent lower cladding member, said upper edge of each cladding member being spaced below the above adjacent support projection, said battens providing locking tabs between the above adjacent support projections and the adjacent upper edges of the next adjacent lower cladding members, said locking tabs having a bend line that is spaced substantially from the plane of said planar base portion whereby said tabs may be gripped for bending into locking relationship with a cladding member without close interference with the base portion or wall surface, said locking tabs in said locking relationship extending over said adjacent upper edges to prevent upward movement of said cladding members and cooperating with said support projections to lock said cladding members and battens together, said locking tabs avoiding interference with the installation or removal of the next adjacent upper cladding members.
A sheet metal batten for mounting cladding members comprising an elongated planar base portion adapted to be mounted on a support wall, a forward extending leg joined to each side of said base portion, said legs for each course of cladding members providing a pair of hook-shaped support projections having outstanding ends structured to fit into downwardly open grooves in said cladding members to secure said cladding members to said battens, said legs also including pairs of locking tabs for each course of cladding members adapted to engage the upper edges of associated cladding members to hold said grooves down on said upstanding ends and mechanically lock said cladding members on said battens, said locking tabs having a bend line that is spaced substantially from the plane of the base portion whereby said tab may be gripped for bending without close interference with said base portion or wall surface with an edge of the locking tabs merging with an adjacent edge of an upper adjacent support projection.
Dependencies are inferred from the claim text.