Drying and gas or vapor contact with solids – Process – Gas or vapor contact with treated material
Reexamination Certificate
2007-08-28
2007-08-28
Rinehart, Kenneth (Department: 3749)
Drying and gas or vapor contact with solids
Process
Gas or vapor contact with treated material
C034S428000, C034S429000, C034S566000, C034S571000, C034S210000, C034S217000
Reexamination Certificate
active
10521337
ABSTRACT:
The invention relates to a device for controlling the temperature of objects, especially for drying or cooling objects, said device comprising a housing containing at least two tempering units which are arranged in a functionally parallel manner. Each tempering unit comprises a tunnel-type usable space in which tempered air is applied to the objects. Said objects can be displaced through the usable spaces by means of a respective transport system. According to the invention, the at least two tempering units are superimposed in the housing essentially above the same base surface.
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patent: 2002/0056710 (2002-05-01), Rehm
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International Search Report dated Oct. 10, 2003.
Eisenmann Maschinenbau GmbH & Co. KG
Rinehart Kenneth
Young & Basile
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