Structures having at least one polymeric fiber tension element
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United States of America Patent
Stats
-
Aug 28, 2018
Grant Date -
May 11, 2017
app pub date -
Jun 29, 2015
filing date -
Jul 1, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Structures are provided with rigid elements connected together by interconnecting elements in such a way to form a statically determined or statically over-determined structure. The structure includes at least one tension element formed of polymeric fibers having a stabilizing creep of at least 0.3% and at most 10% and a minimum creep rate lower than 1×10−5% per second, wherein the said stabilizing creep and minimum creep are measured at a tension of 900 MPa and a temperature of 30° C. The structures may include, for example, framing structures (e.g., a space frame), suspended bodies, platforms, (e.g., a marine platform), or spoked wheels.
First Claim
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International Classification(s)
- 2015 Application Filing Year
- E04B Class
- 1071 Applications Filed
- 860 Patents Issued To-Date
- 80.30 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- E04B Class
- 0 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 28, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 28, 2030 |
