Static structures (e.g. – buildings) – Machine or implement
Patent
1991-02-28
1992-07-14
Ridgill, Jr., James L.
Static structures (e.g., buildings)
Machine or implement
52573, E04C 332
Patent
active
051292041
ABSTRACT:
An integral metal stud with a main wall and two lateral walls is provided with an accordionated region which allows the stud to deflect under heavy axial load by shortening the distance between its ends, rather than by buckling in the middle region of the stud.
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