Building structure folding and unfolding under the effect of the weight of the same and along vertical joint axes
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United States of America Patent
Stats
-
Jan 13, 2009
Grant Date -
Nov 9, 2006
app pub date -
Oct 16, 2003
filing date -
Jan 27, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A structure that can be folded and unfolded to construct buildings, for example, horse stables, includes frames made from welded profiles and covered with panels having doors, windows or ventilators, covered by a roof. After deployment and installation, the structure forms a parallelepipedal volume with rigid front and rear façades and two folding lateral walls. Each of the lateral walls has a central axis, and joints receiving four rectangular leaves which can be folded accordion-style. The distance between the two central axes remains constant and the structure has two anchoring points on each lateral wall which are positioned on top of the structure and symmetrically relative to the central axis. A lifting beam is used to raise the structure, which folds or unfolds under the influence of the weight of the structure due to forces exerted on cables fixed between the lifting beam and the structure.
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Family
International Classification(s)
Cited Art Landscape
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