| Patents for F26B 23 - Heating arrangements (5,797) |
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| 10/13/1992 | CA1308648C Air/air heat exchanger using water as heat exchange medium |
| 10/07/1992 | EP0118535B1 Combined oven and fume incinerator and method of operating same |
| 10/01/1992 | WO1992016805A1 Air conditioning system for pasta and the like |
| 09/30/1992 | EP0505957A2 Method and apparatus for waste water treatment in connection with a paint and powder coating plant |
| 09/29/1992 | US5150531 Sludge drying apparatus and method |
| 09/16/1992 | EP0503911A1 System for rapidly drying parts |
| 09/16/1992 | EP0420859B1 Process and apparatus for low-emission drying of wood chips |
| 09/15/1992 | US5146857 Process for the production of electrical energy and/or heating and process heat |
| 09/15/1992 | CA1307521C Aggregate drying system with improved aggregate dryer and mass flow apparatus |
| 09/03/1992 | DE4106553A1 Cooling of hot solids by direct contact solvent flashing - includes recycling of condensed solvent |
| 09/02/1992 | EP0500636A1 Heating device for heating a continuously, fluidized material flow with infrared radiation and preheated air. |
| 09/01/1992 | US5142795 Infra-red lamp module |
| 09/01/1992 | US5142794 Process and apparatus for drying grain |
| 08/27/1992 | DE4103463A1 Burning dried sewage sludge to give liq. ash - using air enriched with oxygen for combustion |
| 08/26/1992 | CN1017967B Process and apparatus for condensation of water vapor under vacuum |
| 08/18/1992 | US5139749 For preheating incoming solids by use of hot exhaust gases |
| 08/16/1992 | WO1992014530A1 Process and apparatus for producing concentrated aqueous slurries and spray dried particulate products |
| 08/16/1992 | CA2079687A1 Process and apparatus for producing concentrated aqueous slurries and spray dried particulate products |
| 08/12/1992 | EP0498295A1 Mixer-dryer |
| 08/12/1992 | EP0265490A4 Pulse combustion energy system |
| 08/11/1992 | US5136793 Heat recovery system for a pulse combustion drying apparatus |
| 08/05/1992 | EP0497584A1 High temperature control damper with sealing flange |
| 08/04/1992 | US5134787 Catalytic dryer |
| 07/30/1992 | CA2058342A1 High temperature control damper with sealing flange |
| 07/29/1992 | EP0496290A2 Process and power plant for utilising sewage sludge |
| 07/28/1992 | US5134270 Heater assembly for use in clothes dryers |
| 07/28/1992 | US5133297 Pulsed atmospheric fluidized bed combustor apparatus and process |
| 07/23/1992 | WO1992011983A1 AGGREGATE DRYER FOR USE WITH ASPHALT PLANT HAVING REDUCED NOx EMISSIONS |
| 07/23/1992 | DE4101354A1 Inductive heated roller - has monitors and controls for each embedded heater to give the required temp. profile |
| 07/22/1992 | EP0393179B1 Process for generating electrical energy and/or drying and process heat |
| 06/24/1992 | EP0491461A1 Raw sewage disposal apparatus |
| 06/23/1992 | US5124531 Electric heater for heating a selected portion of workpiece and method of heating the workpiece by the heater |
| 06/20/1992 | CA2054418A1 Raw sewage disposal apparatus |
| 06/17/1992 | EP0489962A1 Method and device for impregnating and/or coating of objects |
| 06/10/1992 | EP0489720A2 Method and apparatus for uniformly drying moving webs |
| 06/10/1992 | EP0489366A1 Drying apparatus and its control device for rotary printing press |
| 06/10/1992 | EP0489147A1 Process for drying fuels, especially raw lignite |
| 06/02/1992 | US5117563 Heat recuperator from clothes dryer |
| 05/12/1992 | US5112220 Air flotation dryer with built-in afterburner |
| 05/12/1992 | US5111596 Drying process and tower for products in grain form |
| 04/22/1992 | EP0481841A1 Gas-gas heat exchanger |
| 04/22/1992 | CN1060522A System for drying green woods |
| 04/21/1992 | US5105558 Apparatus and process for drying cellulosic and textile substances with superheated steam |
| 04/21/1992 | US5105557 System for rapidly drying parts |
| 04/15/1992 | EP0480445A1 System for drying green woods |
| 04/15/1992 | CN1016270B Energy-saving free of smoke range for tea curing |
| 04/07/1992 | US5102329 High intensity burner |
| 03/26/1992 | DE4032764A1 Prepn. of bituminous mixture - involves two heat exchangers connected through separator to heating and drying drum |
| 03/24/1992 | US5098481 Hydrocarbon impurities in soils, agitation, gas flow and recovering the hydrocarbons |
| 03/24/1992 | CA1297761C Pulse combustion energy system |
| 03/18/1992 | EP0474890A1 Process and apparatus for sewage sludge treatment |
| 03/18/1992 | EP0360824B1 Method and plant for drying wood products |
| 03/18/1992 | CN1059469A Method and apparatus for desiccation and shapping of donkey-hide gelatin |
| 03/17/1992 | US5095695 Method and apparatus for converting heat energy of hot exhaust gases of a textile machine |
| 03/05/1992 | DE4023518A1 Verfahren und anlage zum trocknen von feuchtem gut Method and system for drying of wet well |
| 03/04/1992 | EP0473005A2 Apparatus for producing a strip of sealing varnish on a tube |
| 03/03/1992 | US5092766 Pulse combustion method and pulse combustor |
| 03/01/1992 | CA2024098A1 Dryer heat energy saver |
| 02/20/1992 | WO1992002773A1 Rotary heat-treatment apparatus |
| 02/06/1992 | WO1992001897A1 Process and installation for drying moist material |
| 01/29/1992 | CN2094711U Hot wind roasting stove |
| 01/29/1992 | CN2094710U Far infrared heater |
| 01/23/1992 | WO1992001199A1 Process for drying fuels, especially raw lignite |
| 01/22/1992 | CN2093822U Multi-purpose box |
| 01/22/1992 | CN2093521U Electric air-heating stove of tea-leaf drier |
| 01/15/1992 | EP0466362A1 Method and apparatus for drying powdered or granular materials |
| 01/14/1992 | US5079852 Sludge treating apparatus |
| 01/09/1992 | WO1992000252A1 Fluidized calcining process |
| 01/09/1992 | DE4020994A1 Verfahren zum trocknen von brennstoffen, insbesondere von rohbraunkohle Method for drying fuels, especially raw lignite |
| 01/02/1992 | DE4019741A1 Paper machine - has surrounding insulated housing to prevent condensn. affecting the prod. |
| 12/27/1991 | EP0462612A1 Device for curing cement mixes |
| 12/24/1991 | US5074476 Method of manufacturing fibre material containing lignocellulose for the production of fibre boards |
| 12/20/1991 | CA2044757A1 Process and apparatus for dehumidifying wet air |
| 12/04/1991 | EP0459603A1 Process and apparatus for continuous drying of wood chips, wood fibres or other bulk materials |
| 12/03/1991 | US5070232 Optical coating pyrolizer |
| 12/03/1991 | US5069801 Odorless conversion to fertilizer |
| 12/02/1991 | CA2043681A1 Process and apparatus for the continuous drying of wood shavings, wood fibres or other bulk materials |
| 11/27/1991 | EP0458221A1 Process for drying sludge |
| 11/21/1991 | EP0457203A1 Process for the emission-free drying of a substance in a drying drum |
| 11/12/1991 | CA1291871C Condensation process for water vapor that is under a vacuum |
| 11/06/1991 | CN1055990A Waste treatment system and method |
| 10/31/1991 | WO1991016573A1 Waste treatment system and method |
| 10/31/1991 | DE4013811A1 Heat treatment device for loose material - uses HF electrode inserted in rotary drum containing loose material |
| 10/22/1991 | CA1290937C Process and device for conditioning bulk material |
| 10/16/1991 | EP0451346A2 Plate treating apparatus using a caterpillar |
| 10/02/1991 | EP0448766A2 Mixer-dryer, or apparatus for working or processing liquid, pasty, moist and dry products |
| 10/01/1991 | US5052313 Waste treatment system and method |
| 09/25/1991 | EP0447671A1 Process and apparatus for drying wet materials in a fluidised bed |
| 09/24/1991 | US5050315 Apparatus for solvent recovery from induction heated coated drums |
| 09/24/1991 | CA1289355C Drying furnace for use in coating drying |
| 09/17/1991 | US5048200 Process and apparatus for dehumidifying wet air |
| 09/11/1991 | EP0445723A2 Apparatus for drying beltlike article, and induction heater having rotary drums |
| 09/07/1991 | WO1991013698A1 Soil remediation process and system |
| 08/14/1991 | EP0440751A1 Process for drying and/or burning sludge |
| 08/14/1991 | EP0288524B1 Procedure and means for drying moving web material |
| 08/06/1991 | US5037561 Method for drying biological sludge |
| 07/31/1991 | EP0438410A1 Drying element. |
| 07/30/1991 | CA1287118C Dielectric drying process for honeycomb structures |
| 07/24/1991 | CN1013334B High power electrothermal convertor and processing technique thereof |
| 07/03/1991 | EP0435842A1 Heating process using heat pumps |