Cantilevered and decoupled framing
View Patent ↗Steel Framing members for use in load bearing and non-load bearing applications which use less steel, yet provide structural integrity with increased acoustic, thermal, and moisture control performances while supporting cantilevered loads outside of the wall assembly and having higher pull-out and strip resistance of fasteners.
1. A cantilevered, decoupled and resilient framing system, said system comprising:
a unitary dual nailing flanged stud, said stud comprising a first closed end, a second closed end and a central web positioned therebetween, and further including:
a first inner nailing flange extends perpendicularly to a first return, said first return extends perpendicularly to a first outer nailing flange parallel to said first inner nailing flange creating a space therebetween, said first outer nailing flange extends perpendicularly to a first outer web, said first outer web extends to said central web, thereby defining the first closed end,
a second inner nailing flange extends perpendicularly to a second return, said second return extends perpendicularly to a second outer nailing flange parallel to said second inner nailing flange creating a space therebetween, said second outer nailing flange extends perpendicularly to a second outer web, said second outer web extends to said central web, thereby defining the second closed end,
a plurality of double U notches with inner tabs, provided along an entirety of a length of said first outer web and said second outer web, configured to permanently fix a location of said first inner nailing flange and said second inner nailing flange,
a plurality of aligned slots located along an edge of each return, configured to allow said first and second inner nailing flanges to be bent into position from external tooling, so that said inner tabs are pushed into said stud and adjacent to both sides of said first and second inner nailing flange thereby to prevent movement of said first and second inner nailing flanges perpendicularly to length of said stud.
2. The system of claim 1 , further comprises at least one fastener configured to penetrate via said first or second outer nailing flange, said first or second inner nailing flange, and through said space therebetween, in order to place cantilevered loads thereupon, away from said dual nailing flanged stud with deflection of said fastener.
3. The system of claim 1 , wherein said stud further comprises a first crease along an entirety of a length between said first outer web and said central web, configured to help stiffen said first outer web and said central web.
4. The system of claim 1 , wherein said stud further comprises a second crease along an entirety of a length between said second outer web and said central web, configured to help stiffen said second outer web and said central web.
5. The system of claim 1 , wherein said stud further comprises a plurality of holes along an entirety of a length of said central web.