Patents
Patents for F26B 21 - Arrangements for supplying or controlling air or gases for drying solid materials or objects (13,393)
12/1980
12/09/1980US4237620 Contactor
12/09/1980CA1091006A1 Method and apparatus for drying lumber
12/02/1980CA1090562A2 Grain drying bin
11/1980
11/27/1980WO1980002573A1 A method and an arrangement for storing organic fibrous material in a stack
11/25/1980US4236063 Dehydrator
11/25/1980US4235023 High heat transfer oven
11/25/1980CA1090131A1 Air drying apparatus of the condensation type
11/18/1980US4233914 Pressurized waste wood furnace system
11/04/1980US4231165 Process for heat-treating a fabric web
10/1980
10/29/1980EP0017665A1 Apparatus for the rhythmical drying of shaped ceramic articles
10/14/1980US4227375 Desiccant thermal energy storage system for compact heating and cooling
10/01/1980EP0016737A1 Ventilation device for drying bricks
09/1980
09/30/1980US4224743 Food dehydrating machine
09/30/1980CA1086492A1 Method for drying timber
09/23/1980US4223452 Drying process and apparatus for accomplishing the same
09/23/1980US4223451 Method for drying timber
09/23/1980US4223450 Methods and apparatus for controlling gas flows
09/23/1980CA1086052A1 Method and apparatus for controlling the drying and cooling of field harvested seeds in storage
09/09/1980US4221058 Humidity responsive control for dryers
09/03/1980EP0015109A1 Drying process and apparatus therefor
09/02/1980US4219942 Continuous drying chamber
08/1980
08/21/1980WO1980001716A1 Vapor recompression drying process and apparatus
08/05/1980US4215489 Roller dryer
07/1980
07/15/1980US4212112 Method for drying solid carbonaceous materials
07/09/1980EP0013081A2 Method of and apparatus for drying products with a closed gas stream and a desiccant liquid; and products prepared thereby
07/01/1980US4209914 Method and device for drying machine parts
06/1980
06/26/1980WO1980001315A1 Apparatus for drying granulated material and a valve means for use with said apparatus
06/24/1980CA1079959A1 Process and apparatus for drying and heating nylon granules
06/10/1980US4206554 Heat cycling apparatus and method for bulk curing tobacco
06/03/1980US4205460 Apparatus for drying fruit
05/1980
05/28/1980EP0011450A1 Air flow reverser apparatus
05/27/1980US4204340 Installation for treating a product in a gaseous medium
05/27/1980US4204337 Method and apparatus for monitoring and controlling the drying profile in a continuous-operation multi-zone drier
05/20/1980US4203229 Dryer system and method of controlling the same
05/20/1980CA1077826A1 Condenser apparatus
05/20/1980CA1077709A1 Film dryer
05/13/1980US4202492 Air circulation system
05/13/1980CA1077260A1 Bed clothes drying device
05/06/1980USRE30266 Animal dryer
05/06/1980US4201499 Material treatment system
04/1980
04/30/1980EP0010419A1 Duct apparatus for treating bulk material
04/22/1980US4198763 Drying method and apparatus
04/15/1980US4197657 Procedure for drying an organic, most appropriately axylogenic material, such as veneers for instance
04/08/1980US4196527 Drying apparatus
04/08/1980US4196526 Drying plant, particularly for timber
04/01/1980US4195415 Air driers and control circuits therefor
04/01/1980CA1074555A1 Facility for the continuous thermal treatment of a product resting in an enclosed space
03/1980
03/25/1980CA1074108A2 Grate preheater kiln system
03/25/1980CA1074107A2 Grate preheater kiln system
03/25/1980CA1074106A2 Grate preheater kiln system
03/25/1980CA1074104A1 Waste heat recycling system
03/18/1980US4193205 Columnar contaminant remover
03/11/1980US4192081 Food dehydrating machine
03/04/1980US4191525 Aspiration circulation system and method
02/1980
02/26/1980US4189848 Energy-efficient regenerative liquid desiccant drying process
02/26/1980CA1072321A1 Process for drying large pieces of wood at subatmospheric pressure or in vacuo, particularly for drying delicate wood and/or wood which is easily split
02/12/1980US4187617 Spray dryer
02/07/1980WO1980000183A1 Dryer
01/1980
01/29/1980US4185397 Arrangement for the drying of solvent at a drying channel
01/08/1980US4182049 Method and apparatus for the conditioning of products
01/08/1980CA1069295A1 Process for drying encapsulated fissile and non-fissile bodies
12/1979
12/11/1979CA1067692A1 Oven for a procession of containers
12/04/1979US4176466 Apparatus for drying timber
11/1979
11/13/1979US4173831 Egg drying apparatus
11/13/1979US4173830 Dryer for mesh baskets
11/06/1979US4173079 Method and apparatus for drying investment casting molds
10/1979
10/16/1979US4171243 Spray drying method
10/09/1979US4170075 Nozzle for web processing apparatus
10/02/1979US4169322 Material treatment
09/1979
09/25/1979US4168579 Drying apparatus incorporating an air-moistening device
09/18/1979CA1062456A1 Concurrent-countercurrent flow grain dryer with air recycling means
09/11/1979CA1062002A1 Method and device for equalizing the moisture content of porous material
08/1979
08/07/1979CA1060091A1 Method for drying negative plates
08/07/1979CA1059736A1 Method of producing fibre-containing building members
07/1979
07/24/1979US4162141 Variable air flow oven
07/11/1979EP0002784A1 Variable air flow oven
06/1979
06/19/1979CA1056713A1 Heater
06/12/1979US4157620 Method of producing bleached, dried fruit
05/1979
05/22/1979US4155178 Tube for impinging jet air drier
05/15/1979US4154005 Drying apparatus
05/08/1979US4152840 Grain dryer control system
05/08/1979CA1054074A1 Apparatus for regenerating a drying agent in driers for gases or air under positive pressure
05/01/1979US4151658 Bed clothes drying device
05/01/1979US4151657 Film dryer
04/1979
04/24/1979US4150495 LEL (lower explosive limit) control with automatic calibration capability
04/24/1979US4150494 Methods and apparatus for recovering solvents
04/10/1979US4148147 Method for controlling the curing of field-harvested grains with minimum energy consumption
03/1979
03/27/1979US4145821 Rug dryer
03/27/1979US4145820 Moisture remover for produce
03/27/1979US4145818 Method and apparatus for removing a vaporized liquid from a gas, for use in e.g. a process based on the fluidized bed principle
03/13/1979US4143468 For continuous curing of oxygen-sensitive coating compositions
02/1979
02/27/1979CA1049235A1 Manufacture of ceramic construction elements
02/27/1979CA1049234A1 Automatic plant for the drying and fast single-phase firing of ceramic tiles
02/20/1979US4140893 Ball warming apparatus and methods of constructing and utilizing same
02/20/1979US4140478 Process and apparatus for heating solid materials containing volatile matters
02/06/1979US4137646 Drum-type drier for fabric
01/1979
01/30/1979US4137041 Heaters
01/30/1979US4136636 Solvent vapor collector
01/23/1979US4135312 Film dryer
01/23/1979CA1046758A1 Superheat apparatus and method for drying textile products