Drying and gas or vapor contact with solids – Apparatus – Solar
Reexamination Certificate
2007-04-10
2009-12-29
Lu, Jiping (Department: 3743)
Drying and gas or vapor contact with solids
Apparatus
Solar
C034S072000, C034S202000, C034S223000, C034S224000, C034S230000, C034S232000, C034S235000
Reexamination Certificate
active
07637030
ABSTRACT:
A fully passive-type solar lumber drying house classified into two models, one is an east-west model configured as a half Quonset hut that lumber's axis loaded is parallel to the east-west direction, and another is a north-south model configured as a Quonset hut that lumber's axis loaded is parallel to the north-south direction and the house is fully surrounded by a triple transparent film and a carbon fiber sheet and is available to be used through all year in which stacked lumber can be dried due to solar energy being assisted by auxiliary heat for one or two weeks under leaving the dry process controlled automatically, and besides moist air inside the house is exhausted through an insulated cylinder.
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An English language Abstract and of the corresponding JP 2003-245906 A.
English Language Abstract of JP 63-070048.
English Language Abstract of JP 50-156750.
English Language Abstract of JP 8-042970.
English Language Abstract of JP 2001-293294.
English Language Abstract of JP 2001-336838.
Norota et al. “Studies of Solar Drying of Lumber,” Report of the Hokkaido Forest Products Research Institute, No. 72, Mar. 1983, pp. 97-125.
U.S. Appl. No. 11/733,529 to Sugawara et al., filed Apr. 10, 2007.
Baba Hiromu
Kanayama Kimio
Koga Shinya
Nakajima Masahiro
Seto Hidehiko
Greenblum & Bernstein P.L.C.
Lu Jiping
Marusho-Giken Co., Ltd.
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