초록 ▼

There are disclosed building enclosure assemblies consisting of gypsum-based panel members, a support means and a fire-resistant spline, for the construction of fixed or demountable, full or partial, interior or exterior walls, ceilings and floorings, which can meet code-mandated fire-rating and win

There are disclosed building enclosure assemblies consisting of gypsum-based panel members, a support means and a fire-resistant spline, for the construction of fixed or demountable, full or partial, interior or exterior walls, ceilings and floorings, which can meet code-mandated fire-rating and wind-loading requirements, and in which differently sized and shaped panel members can be articulated to one another through the cooperative assembly of the panel members with the support means and spline.

대표청구항 ▼

A building enclosure assembly comprising, in combination, (a) a plurality of gypsum-based floor, wall or ceiling panel members with a shouldered groove of stepped cross-sectional profile longitudinally rabbeted into at least one edge of said panel member, said shouldered groove comprising two distin

A building enclosure assembly comprising, in combination, (a) a plurality of gypsum-based floor, wall or ceiling panel members with a shouldered groove of stepped cross-sectional profile longitudinally rabbeted into at least one edge of said panel member, said shouldered groove comprising two distinct groove sections of distinct depths and widths, wherein a first groove section is of shallower depth and narrower width than a second groove section which is contiguous with the first groove section; (b) a generally channel-shaped support means having a web portion and side portions with a substantially L-shaped flange member comprising a leg and a foot, extending by said leg from a side portion of said support means and terminating in the foot which is substantially perpendicularly disposed relative to the web portion of the support means; and (c) a fire-resistance spline; where adjacent pairs of said panel members are articulated by the inter-engagement of said L-shaped flange member and said spline with said shouldered grooves in the edges of adjacent panel members, the foot of said L-shaped flange member nesting into said first groove section and being retained therein by the nesting of a portion of the spline into said second groove section, whereby said spline completely spans over the foot of said L-shaped flange member, and a second panel member is articulated adjacent said first member by the nesting of the remaining portion of said spline into the second groove section in the edge of said second panel member.