Structural joint assembly
OwnerJoseph A. Slowbeinventor
Life of this patent
Estimating the term…
Abstract
A structural joint assembly is provided between perpendicular beam members. One of the members includes a U-shaped channel having longitudinal ribs projecting inwardly from the sidewalls thereof, and the other member includes a plate extension on one end thereof projecting into the channel of the first member transverse to the axis thereof. The side edges of the plate are notched to receive the ribs of the first member, and the sidewalls and/or bottom wall of the channel are provided with opposed resilient tabs engaging opposite sides of the plate. The ribs and notches interengage the two members against separation, and the tabs position the second member longitudinally with respect to the first member.
Claims24
A structural joint assembly comprising, a first member including wall means defining a channel having a longitudinal axis and an open side, a second member having end means and a longitudinal axis at an angle with respect to said channel axis, said end means including plate means in said channel and having opposite sides in the direction of siad channel axis, at least one pair of resilient tabs on said wall means, said tabs having first ends fixed with respect to said wall means and second ends within said channel spaced apart in said direction and receiving said opposite sides of said plate means therebetween to restrain displacement of said second member longitudinally of said first member, at least one tab of said pair of resilient tabs being inclined for the first and second ends of said one tab to be spaced apart in the direction of said channel axis, and said one tab being displaceable laterally of said channel axis by said plate means of said second member to permit movement of said plate means longitudinally of said channel into position between said second ends of said pair of tabs, and means interengaging said plate means and wall means against separation of said members in the direction outwardly of said open side.
A structural joint assembly comprising, a first member including wall means defining a channel having a longitudinal axis and an open side, a second member having end means and a longitudinal axis at an angle with respect to said channel axis, said end means including plate means in said channel and having opposite sides in the direction of said channel axis, at least one pair of resilient tabs on said wall means, said tabs having first ends fixed with respect to said wall means and second ends within said channel spaced apart in said direction and receiving said opposite sides of said plate means therebetween to restrain displacement of said second member longitudinally of said first member, means interengaging said plate means and wall means against separation of said members in the direction outwardly of said open side, said wall means of said first member including a bottom wall opposed side walls extending along the side edges of said bottom wall and flange means on said side walls projecting inwardly of said channel, said plate means having opposite side edges adjacent said side walls and including notch means receiving said flange means, said notch means and flange means defining said means interengaging said plate means and wall means, said second member including a bottom wall and side walls extending along the side edges thereof, said plate means being integral with said bottom wall of said second member, said side walls of said second member having end edges outwardly of and facing said open side of said channel, the tabs of said one pair being on one of said opposed side walls of said first member, and a second pair of tabs on the other of said side walls of said first member, said one and second pair of tabs being located between said flange means and bottom wall of said first member.
A structural joint assembly comprising, a first member including wall means defining a channel having a longitudinal axis and an open side, a second member having end means and a longitudinal axis at an angle with respect to said channel axis, said end means including plate means in said channel and having opposite sides in the direction of said channel axis, at least one pair of resilient tabs on said wall means, said tabs having first ends fixed with respect to said wall means and second ends within said channel spaced apart in said direction and receiving said opposite sides of siad plate means therebetween to restrain displacement of said second member longitudinally of said first member, means interengaging said plate means and wall means against separation of said members in the direction outwardly of said open side, said wall means of said first member including a bottom wall opposed side walls extending along the side edges of said bottom wall and flange means on said side walls projecting inwardly of said channel, said plate means having opposite side edges adjacent said side walls and including notch means receiving said flange means, said notch means and flange means defining said means interengaging said plate means and wall means, said second member including a bottom wall and side walls extending along the side edges thereof, said bottom and side walls of said second member having corresponding end edges outwardly of and facing said open side of said channel, said plate means including a plate component having a portion in said channel and a mounting portion overlying said bottom wall of said second member, and means interengaging the latter bottom wall and mounting portion.
A structural joint assembly comprising, a first member including wall means defining a channel having a longitudinal axis and an open side, a second member having end means and a longitudinal axis at an angle with respect to said channel axis, said end means including plate means in said channel and having opposite sides in the direction of said channel axis, at least one pair of resilient tabs on said wall means, said tabs having first ends fixed with respect to said wall means and second ends within said channel spaced apart in said direction and receiving said opposite sides of said plate means therebetween to restrain displacement of said second member longitudinally of said first member, and means interengaging said plate means and wall means against separation of said members in the direction outwardly of said open side, said wall means of said first member including a bottom wall opposed side walls extending along the side edges of said bottom wall and flange means on each of said side walls projecting inwardly of said channel, said plate means including means underlying each of said flange means for engagement therewith, said flange means and said underlying means together defining said means interengaging said plate means and wall means, said plate means having side edges adjacent said flange means, and said underlying means being a pair of fingers each mounted on said plate means for pivotal movement laterally inwardly and outwardly of a corresponding one of said side edges.
A structural joint assembly comprising, a first member including wall means defining a U-shaped channel having a bottom wall, side walls and flange means extending inwardly of the channel from said side walls, a second member having end means and a longitudinal axis at an angle with respect to the longitudinal axis of said channel, said end means including plate means in said channel and having opposite sides in the direction of said channel axis, displaceable finger means on said plate means underlying each of said flange means to restrain displacement of said end means from said channel longitudinally of said second member, said finger means being displaceable laterally inwardly of said channel to release said end means for displacement from said channel longitudinally of said second member, and means interengaging said wall means and plate means to restrain displacement of said second member longitudinally within said channel.
A structural joint assembly comprising, a first member including wall means defining a U-shaped channel having a bottom wall, side walls and flange means extending inwardly of the channel from said side walls, a second member having end means and a longitudinal axis at an angle with respect to the longitudinal axis of said channel, said end means including plate means in said channel and having opposite sides in the direction of said channel axis, means on said plate means underlying each of said flange means to restrain displacement of said end means from said channel longitudinally of said second member, means interengaging said wall means and plate means to restrain displacement of said second member longitudinally within said channel, said plate means having side edges facing a corresponding one of said side walls of said first member, said means underlying said flange means including a pair of fingers each mounted on said plate means for pivotal movement laterally of a corresponding one of said side edges, and spring means biasing said fingers laterally outwardly of the corresponding edge.
A structural joint assembly comprising, a first member including wall means defining a U-shaped channel having a bottom wall, side walls and flange means extending inwardly of the channel from said side walls, a second member having end means and a longitudinal axis at an angle with respect to the longitudinal axis of said channel, said end means including plate means in said channel and having opposite sides in the direction of said channel axis, means on said plate means underlying each of said flange means to restrain displacement of said end means from said channel longitudinally of said second member, said end means of said second member including second plate means, said second plate means having wall means parallel to each of said side walls of said first member, each said wall means having an edge facing the corresponding flange means on said side walls, each said flange means having an opening therethrough, and each said wall means having a projection thereon extending from said edge through said opening, said projections and openings interengaging to restrain displacement of said second member longitudinally within said channel.
A structural joint assembly comprising, a first member including wall means defining a U-shaped channel having a bottom wall, side walls and flange means extending inwardly of the channel from said side walls, a second member having end means and a longitudinal axis at an angle with respect to the longitudinal axis of said channel, said end means including plate means in said channel and having opposite sides in the direction of said channel axis, means on said plate means underlying each of said flange means to restrain displacement of said end means from said channel longitudinally of said second member, said second member having a bottom wall and side walls extending along the side edges thereof, said edges thereof, said walls of said second member having end edges facing said channel, said plate means including first and second plate components, means interconnecting said plate components with said bottom wall of said second member for said plate components to be slidable relative to said second member longitudinally thereof, said first plate component extending into said channel and including said means underlying said flange means, said second plate component including wall means overlying said flange means, said flange means having openings therethrough, and said wall means having projections thereon received in said openings and interengaging therewith to restrain displacement of said second member longitudinally of said channel.
Dependencies are inferred from the claim text.