Composite material facings for wall coverings
First Claim
1. A composite material facing construction for use in the building industry so as to form a wall facing cover for securing to an existing support comprising:
- a first insulating panel having a high pressure polymerized polyester molded outer facing which is rot-proof and self-washable and an expanded polystyrene panel bonded behind said outer facing, said outer facing having a top edge and a bottom edge and side edges extending between said top and bottom edges; and
a second insulating panel having a high pressure polymerized polyester molded outer facing which is rot-proof and self-washable and an expanded polystyrene panel bonded behind said outer facing of said second insulating panel, said outer facing of said second insulating panel having a top edge and a bottom edge and side edges extending between said top and bottom edges of said outer facing of said second insulating panel, said top edge of said outer facing of said first insulating panel having a back set interlocking groove means formed therein, said bottom edge of said outer facing of said second insulating panel having a tongue formed thereon, said groove means for engaging said tongue such that said first and second outer facings extend in coplanar relationship, said first insulating panel having a facing securing member extending through said outer facing and said polystryrene panel of said first insulating panel at said top edge of said first insulating panel at said back set interlocking groove means, said tongue of said second insulating panel covering an end of said facing securing member extending outwardly of said outer facing of said first insulating panel such that said end of said facing securing member is invisible from view exterior of said outer facings, said first and second insulating panels abutting each other, and an assembling means formed on the side edges of each of said outer facings of said first and second insulating panels, said assembling means having a stop member formed on one of said side edges and a vertical tongue formed on another side edge, said assembling means for interlocking said outer facings of said first and second insulating panels to a facing of an adjacent insulating panel in waterproof relationship by engaging the stop member with a tongue of the outer facing of the adjacent panel.
1 Assignment
0 Petitions
Accused Products
Abstract
A composite material facing that can be used in the building industry to achieve a wall facing cover including a high pressure polymerized polyester molded outer facing, and expanded polystyrene panel bonded behind the outer facing, a top edge back-set interlock having a groove which engages a tongue located in a lower edge of the adjacent facing, an invisible facing securing member extending through the insulating panel and located at a top edge of the facing in a back-set area concealed by a fitting of an adjacent facing, and the insulating panels for each facing being butted end-to-end without assembly. The interlock insures satisfactory flatness of the cover and reduces defects in the support.
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Citations
5 Claims
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1. A composite material facing construction for use in the building industry so as to form a wall facing cover for securing to an existing support comprising:
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a first insulating panel having a high pressure polymerized polyester molded outer facing which is rot-proof and self-washable and an expanded polystyrene panel bonded behind said outer facing, said outer facing having a top edge and a bottom edge and side edges extending between said top and bottom edges; and a second insulating panel having a high pressure polymerized polyester molded outer facing which is rot-proof and self-washable and an expanded polystyrene panel bonded behind said outer facing of said second insulating panel, said outer facing of said second insulating panel having a top edge and a bottom edge and side edges extending between said top and bottom edges of said outer facing of said second insulating panel, said top edge of said outer facing of said first insulating panel having a back set interlocking groove means formed therein, said bottom edge of said outer facing of said second insulating panel having a tongue formed thereon, said groove means for engaging said tongue such that said first and second outer facings extend in coplanar relationship, said first insulating panel having a facing securing member extending through said outer facing and said polystryrene panel of said first insulating panel at said top edge of said first insulating panel at said back set interlocking groove means, said tongue of said second insulating panel covering an end of said facing securing member extending outwardly of said outer facing of said first insulating panel such that said end of said facing securing member is invisible from view exterior of said outer facings, said first and second insulating panels abutting each other, and an assembling means formed on the side edges of each of said outer facings of said first and second insulating panels, said assembling means having a stop member formed on one of said side edges and a vertical tongue formed on another side edge, said assembling means for interlocking said outer facings of said first and second insulating panels to a facing of an adjacent insulating panel in waterproof relationship by engaging the stop member with a tongue of the outer facing of the adjacent panel. - View Dependent Claims (2, 3, 4, 5)
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Specification