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A building construction comprising a plurality of panels. Each panel comprises spaced sheets and a plurality of spaced longitudinally extending truss members. Each truss member comprises a pair of channels and an undulating member comprising alternating first and second apices connected by legs, the

A building construction comprising a plurality of panels. Each panel comprises spaced sheets and a plurality of spaced longitudinally extending truss members. Each truss member comprises a pair of channels and an undulating member comprising alternating first and second apices connected by legs, the apices being bonded to the channels. At least one of the sheets has longitudinally extending grooves receiving the truss members. The grooves have a cross sectional configuration conforming to the cross sectional configuration of the channel of the truss member. The channels are fastened to the sheet. The panels may be used in the side wall or roof of a building.

대표청구항 ▼

A building construction comprising a panel comprising spaced sheets and a plurality of spaced longitudinally extending prefabricated truss members, each said truss member comprising a pair of channels and an undulating member comprising alternating first and second apices connected by legs, the apic

A building construction comprising a panel comprising spaced sheets and a plurality of spaced longitudinally extending prefabricated truss members, each said truss member comprising a pair of channels and an undulating member comprising alternating first and second apices connected by legs, the apices being bonded to said channels, at least one of said sheets having a plurality of transversely spaced longitudinally extending grooves receiving the truss members, said grooves having a cross sectional configuration conforming to the cross sectional configuration of the channel of said truss member, and means for fastening said last-mentioned channel to said sheet, said sheet having said grooves therein including a partially extending groove along each longitudinal edge in which a truss member is positioned, the corresponding channel of the truss member including a base wall and side walls, the free edge of the sheet terminating along the base wall of the channel, adjacent panels being positioned such that they extend parallel with one another in side-by-side relation, a plurality of said panels, means defining a joint between adjacent panels comprising a member which has a generally T-shaped section including a web extending between the flanges of adjacent truss members of panels and engaging the free edges of said flanges of the adjacent channels of said truss members and arms extending laterally outwardly and including portions extending inwardly against the sides of the partial groove in the sheet member.