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Class Information
Number: 165/88
Name: Heat exchange > Movable heating or cooling surface > Rotor carrying separate chambers for two exchanging fluents
Description: Apparatus including a rotatable device having within it separate flow paths for exchanging fluent materials.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8211371 Device and process for heat transfer Jul. 3, 2012
8146380 Rocker chiller with improved product moisture retention Apr. 3, 2012
8113109 Machine for heat exchange with a product Feb. 14, 2012
7078003 Device for the transfer of energy and/or matter between a soluble solid and a liquid Jul. 18, 2006
6846387 Rotating fluid evaporator and condenser Jan. 25, 2005
6695038 Heat exchanger type fan Feb. 24, 2004
6261419 Rotating plate heat exchanger Jul. 17, 2001
6238524 Rotating plate heat exchanger May. 29, 2001
6161528 Recirculating exhaust gas cooling device Dec. 19, 2000
6143137 Cooling pocket for a rotary drum cooler having a flexible vent pipe assembly Nov. 7, 2000
5832992 Heat exchanger and method for manufacturing same Nov. 10, 1998
5513697 Method and device for transfer of heat May. 7, 1996
5445216 Heat exchanger Aug. 29, 1995
5366596 Dry thermal processor Nov. 22, 1994
5295533 Heat exchanger Mar. 22, 1994
5277242 Pipe casting machine having improved pipe mold stabling rings Jan. 11, 1994
5264079 Film-type evaporator Nov. 23, 1993
5259927 Apparatus for thickening liquids Nov. 9, 1993
4994294 Temperature controlled food processing apparatus and method Feb. 19, 1991
4863567 Fluid distillation apparatus Sep. 5, 1989
4747913 Cooling apparatus for granular coke material May. 31, 1988
4731159 Evaporator Mar. 15, 1988
4711297 Rotary tube cooler construction Dec. 8, 1987
4707220 Thin-film evaporators Nov. 17, 1987
4693304 Submerged rotating heat exchanger-reactor Sep. 15, 1987
4683026 Thin layer evaporator Jul. 28, 1987
4667731 Coke cooler May. 26, 1987
4627890 Centrifugal device Dec. 9, 1986
4626202 Rotary kiln Dec. 2, 1986
4597835 Still Jul. 1, 1986
4588429 Method of heating particulate material with a particulate heating media May. 13, 1986
4567941 Device for processing a flow solid products by means of a flow of liquid, more particularly for cooling vegetables Feb. 4, 1986
4565562 Two-stage heating media feeder for a glass batch preheating drum Jan. 21, 1986
4557804 Coke cooler Dec. 10, 1985
4482096 Apparatus for producing cementitious product from quenched fly ash Nov. 13, 1984
4441906 Method of preheating glass batch Apr. 10, 1984
4431048 Heat-exchange fan apparatus Feb. 14, 1984
4425147 Preheating glass batch Jan. 10, 1984
4409011 Preheating glass batch Oct. 11, 1983
4401453 Preheating glass batch Aug. 30, 1983
4386951 Method and apparatus for preheating glass batch Jun. 7, 1983
4319903 Method and apparatus for preheating glass batch Mar. 16, 1982
4302888 Rotary steam dryer control Dec. 1, 1981
4184540 Rotary heat exchanger Jan. 22, 1980
4178766 Thermodynamic compressor method Dec. 18, 1979
4107944 Heat pump with two rotors Aug. 22, 1978
4103605 Meatball cooker Aug. 1, 1978
4050897 Reactor apparatus Sep. 27, 1977
4045881 System for venting the heating pipes of a tubular rotary dryer Sep. 6, 1977
4044824 Heat exchanger Aug. 30, 1977

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