Bay-type greenhouse with optimal performance
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United States of America Patent
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Nov 11, 2014
Issued Date -
N/A
app pub date -
Oct 6, 2011
filing date -
Oct 14, 2010
priority date (Note) -
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status (Latency Note)
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Abstract
A span type greenhouse has structural units installed parallel to one another over an entire length of a bay defined under a span. The ratio of a distance between a top of the greenhouse and a horizontal straight line passing through top ends of side posts over the bay width is less than 1/5. This greenhouse also has central double opening windows. In a transverse profile of the greenhouse, and angle formed between a straight line tangential to an arch segment in a transverse plane of the greenhouse at a side lintel, and a straight line intersecting a hinge axis and the end of a closed side window in the transverse plane of the greenhouse is non-zero in the direction of a concave side of the greenhouse profile, this break in slope procuring a slope for the closed window that is at least 15°.
First Claim
Family
International Classification(s)
Cited Art Landscape
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