Collapsible shelters with and without a floating hub
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United States of America Patent
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Dec 27, 2011
Grant Date -
Jul 14, 2011
app pub date -
Jan 27, 2009
filing date -
Oct 14, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Collapsible portable self-supporting shelter structures having from at least two component quad sections to seven or more component quad sections, which joined end to end form the width of the structure; and, said entire component sections optionally being joined side to side form a desired depth of the portable shelter. The resulting structure is a collapsible self-supporting prefabricated deployable shelter having a clear span interior without supporting columns.Some versions of the collapsible portable self-supporting shelter structure due to its configuration may optionally contain a floating hub which is a top element extending above the structure's standard exterior matrix frame. The floating hub forms a high pitch atop the shelter, which high pitch causes the fabric, which covers the matrix frame, to be maintained in a taut downward-sloping condition over the shelter top surface so no rain or snow collects in the fabric at the top of the shelter.
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