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Class Information
Number: 34/86
Name: Drying and gas or vapor contact with solids > Apparatus > With waste gas heat and/or power conservers
Description: Apparatus including means to conserve heat from gases or vapors exhausted from the apparatus as by heat exchangers, means to use exhaust gases or vapors for heating purposes or the use of exhaust or treating gases or vapors to drive engines.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7581334 |
Drying apparatus |
Sep. 1, 2009 |
| 7331118 |
Conditioning system for a vehicle and method of drying an evaporator of an air conditioning unit provided in such a conditioning system |
Feb. 19, 2008 |
| 7325333 |
Heat pump device and drying machine |
Feb. 5, 2008 |
| 7322123 |
Drying machine |
Jan. 29, 2008 |
| 7213349 |
Heat recovery system for clothes dryer |
May. 8, 2007 |
| 7213348 |
Gas burner and air heater assembly for a gas clothes dryer |
May. 8, 2007 |
| 7194822 |
Systems for drying moisture-containing work pieces and methods for drying same |
Mar. 27, 2007 |
| 7100301 |
Combustible grain drying system for producing energy byproduct |
Sep. 5, 2006 |
| 7055262 |
Heat pump clothes dryer |
Jun. 6, 2006 |
| 6996917 |
Two stage apparatus for desolventizing food grain meal |
Feb. 14, 2006 |
| 6997966 |
Lint trap |
Feb. 14, 2006 |
| 6981336 |
Washing/drying machine |
Jan. 3, 2006 |
| 6966124 |
Drum washing machine |
Nov. 22, 2005 |
| 6966126 |
Laundry drier with removable filter |
Nov. 22, 2005 |
| 6922908 |
Vegetable product drying |
Aug. 2, 2005 |
| 6869506 |
Apparatus for dewatering a paper web and associated system and method |
Mar. 22, 2005 |
| 6742284 |
Energy efficient tobacco curing and drying system with heat pipe heat recovery |
Jun. 1, 2004 |
| 6735882 |
Drying apparatus |
May. 18, 2004 |
| 6725563 |
Drying method, drying device, and drying machine |
Apr. 27, 2004 |
| 6691428 |
Air dryer |
Feb. 17, 2004 |
| 6651357 |
Web dryer with fully integrated regenerative heat source and control thereof |
Nov. 25, 2003 |
| 6555013 |
Treatment method for things like sludge and treatment apparatus |
Apr. 29, 2003 |
| 6551461 |
Process for making throughdried tissue using exhaust gas recovery |
Apr. 22, 2003 |
| 6418636 |
Drier for a lacquering line |
Jul. 16, 2002 |
| 6350409 |
Heat disinfection of seeds |
Feb. 26, 2002 |
| 6209223 |
Grain drying system with high efficiency dehumidifier and modular drying bin |
Apr. 3, 2001 |
| 6189228 |
Support/heat valve for dryer |
Feb. 20, 2001 |
| 6173508 |
Sewage organic waste compaction and incineration system integrated optionally with a gas turbine power driver exhaust and/or other separate heat source |
Jan. 16, 2001 |
| 6148599 |
Process and apparatus for gasifying solid carbonaceous material having a high moisture content |
Nov. 21, 2000 |
| 6094835 |
Heat pump dryer with desciccant enhanced moisture removal |
Aug. 1, 2000 |
| 6092300 |
Process for the operation of a regenerator and regenerator |
Jul. 25, 2000 |
| 6085440 |
Process and an apparatus for producing a powdered product by spin flash drying |
Jul. 11, 2000 |
| 6058619 |
Process and apparatus for drying material with indirectly heated driers and for decontaminating waste gas |
May. 9, 2000 |
| 5960559 |
Process and apparatus for drying material |
Oct. 5, 1999 |
| 5950322 |
Drier with exhaust gas purification |
Sep. 14, 1999 |
| 5926968 |
Wood drying system |
Jul. 27, 1999 |
| 5887514 |
Method, filter press and control device for reducing the water content of solid materials and/or sludges |
Mar. 30, 1999 |
| 5820362 |
Fluid control |
Oct. 13, 1998 |
| 5816796 |
Flue gas control |
Oct. 6, 1998 |
| 5806207 |
Stand and heat recycler for laundry dryer |
Sep. 15, 1998 |
| 5752323 |
Ventilator/dryer assembly using moisture adsorber |
May. 19, 1998 |
| 5727330 |
Device for producing and using a hot air jet obtained without electric resistances |
Mar. 17, 1998 |
| 5711086 |
Method and apparatus for continuous drying in superheated steam |
Jan. 27, 1998 |
| 5697167 |
Method for drying a substance, in particular wood shavings |
Dec. 16, 1997 |
| 5695614 |
Method for processing waste liquids in particular industrial waste water having a high solids content |
Dec. 9, 1997 |
| 5689894 |
Cooling system for annealing material continuously moving on a transport means |
Nov. 25, 1997 |
| 5675908 |
Clothes dryer lint receptacle |
Oct. 14, 1997 |
| 5666739 |
Energy conservation coupler |
Sep. 16, 1997 |
| 5659977 |
Integrated microalgae production and electricity cogeneration |
Aug. 26, 1997 |
| 5653042 |
Apparatus for drying crop materials |
Aug. 5, 1997 |
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