| Patents for F26B 25 - Details of general application not covered by group or (12,433) |
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| 06/25/1991 | US5025570 Modular convective oven with anti-contamination features |
| 06/19/1991 | EP0432964A1 Vapor recovery system |
| 06/13/1991 | WO1991008275A1 Process for recovery and treatment of a diverse waste stream |
| 06/13/1991 | WO1991008274A1 Process for recovery and treatment of hazardous and non-hazardous components from a waste stream |
| 06/06/1991 | DE4035782A1 Safe disposal of rubber coating soln. with tolueneharmful gases - in which soln. is coated onto heated drum in inert atmos. and cured to rubber strip while toluene is evaporated and collected |
| 06/05/1991 | EP0429947A1 Control process for wood drying |
| 06/04/1991 | US5020246 Grain drying system |
| 06/04/1991 | US5020241 Sieve drum device with screen cover |
| 05/30/1991 | WO1991007261A1 Drying method for wood or the like |
| 05/30/1991 | WO1991007239A1 Drying method and apparatus therefor |
| 05/29/1991 | EP0429348A1 Apparatus for loading and/or unloading the shelves of a freeze drying enclosure |
| 05/28/1991 | US5018966 Strip drying or curing oven |
| 05/23/1991 | DE4013707C1 Housing for industrial heating furnace - contains switchgear, control and indicators in one plane via module boards secured to housing wall |
| 05/16/1991 | WO1991006816A1 Transportable flow drying plant |
| 05/15/1991 | EP0427308A1 Control of the concentration of solvents in a dryer |
| 05/15/1991 | EP0427122A1 Device for drying of sheets, or respectively of plane single parts |
| 05/14/1991 | US5015302 System and method for recovering and recycling of adhering surface-treatment solutions from barrels and their loads |
| 05/14/1991 | CA1284028C Device for subsequent treatment of a coated or printed material web |
| 05/08/1991 | EP0426591A1 Process for controlling the operating conditions of an UV dryer |
| 05/08/1991 | EP0425535A1 Aggregate drying system with improved aggregate dryer and mass flow apparatus |
| 05/07/1991 | US5012594 Web drying unit |
| 05/02/1991 | DE3936009A1 Plasticising plant for making plastics - uses drying air return flow pipe to deliver plastics to plasticising machine |
| 04/30/1991 | US5010659 Infrared drying system |
| 04/25/1991 | DE3935032A1 Cleaning of articles by immersing them in organic solvent - and then drying them with warm dry air |
| 04/16/1991 | US5007183 Vacuum drier apparatus |
| 04/16/1991 | US5007180 Method of and an apparatus for the separation of condensable harmful substances |
| 04/11/1991 | DE3936216C1 Box-section drier for e.g. agricultural products - has conduit at bottom sepd. by removable grille from drying chamber, removable bottom sections, and drier walls mounted on beams |
| 04/10/1991 | CN1050606A Agitator |
| 04/03/1991 | EP0420499A2 Portable toilet |
| 03/29/1991 | CA2023497A1 Raw sewage drying apparatus |
| 03/26/1991 | US5003143 Microwave sludge drying apparatus and method |
| 03/26/1991 | US5001845 Control system for an industrial dryer |
| 03/26/1991 | CA1281893C Method and apparatus for reducing the moisture content of wet yarns |
| 03/20/1991 | EP0417592A2 Device and process of the recuperation of solvents |
| 03/20/1991 | EP0417591A2 Solvent condenser for a solvent recuperation device |
| 03/13/1991 | EP0416944A1 Infrared drying system |
| 03/09/1991 | CA2024820A1 Infrared drying system |
| 03/07/1991 | WO1991002702A1 Process for drying and/or burning sludge |
| 02/28/1991 | DE3928325A1 Verfahren zum trocknen und/oder verbrennen von klaerschlamm A method of drying and / or burning of sludge |
| 02/26/1991 | US4995172 Method for high-frequency drying of combustible goods and, with fire suppression |
| 02/21/1991 | DE3940412A1 Schuettgutreaktor Schuettgutreaktor |
| 02/20/1991 | WO1991002586A1 Bulk materials reactor |
| 02/20/1991 | EP0413519A2 Zoned cylindrical dryer |
| 02/20/1991 | EP0413517A2 Control system for an industrial dryer |
| 02/20/1991 | CA2039146A1 Bulk materials reactor |
| 02/18/1991 | CA2023105A1 Zoned cylindrical dryer |
| 02/17/1991 | WO1991002550A1 Process and plant for producing heat treated growth substrate and manure |
| 02/17/1991 | CA2064700A1 Process and plant for producing heat treated growth substrate and manure |
| 02/14/1991 | DE3926689A1 Control of drying time in a container - where 2 probes determine contents level and allow calculation of an operational dwell time which is compared with a preset dwell period |
| 02/08/1991 | WO1991002204A1 Continuous conveyor for pasta products inside a dryer |
| 02/08/1991 | CA2064011A1 Continuous conveyor for pasta products inside a dryer |
| 02/06/1991 | EP0411847A2 An on-line drying control method for powdered or granular materials and a system to execute the method |
| 02/02/1991 | CA2022387A1 On-line drying control method for powdered or granular materials and a system to execute the method |
| 01/10/1991 | DE3914509A1 Aufnahmevorrichting / kassette zum trocknen von im querschnitt winkel-oder bogenfoermigen keramischen dachziegel-formlingen Aufnahmevorrichting / cassette for drying in the cross-sectional angle or ceramic tile bogenfoermigen-preforms |
| 01/08/1991 | US4982512 Solvent |
| 12/27/1990 | EP0403538A1 Process for treatment of drilling mud |
| 12/18/1990 | US4977839 Process and apparatus for separating organic contaminants from contaminated inert materials |
| 12/06/1990 | DE3932391C1 Endless chain conveyor system - has frames connected to chain to hold workpieces standing on edge |
| 12/01/1990 | WO1990015294A1 Air treatment plant and method for balancing pressure differences in such a plant |
| 11/27/1990 | US4972604 Method and apparatus for regulating drying kiln air flow |
| 11/20/1990 | CA1276435C Product drying and cooking installations |
| 11/14/1990 | EP0397101A1 Continuous vacuum treatment system |
| 11/14/1990 | EP0397066A1 Apparatus for continuous drying of panels having a coating on both sides |
| 11/10/1990 | CA2016362A1 Method and apparatus for continuously drying boards coated on both sides |
| 11/07/1990 | EP0395897A2 Tunnel for cooling, heating or drying of food products, especially of the confectionary industry |
| 11/06/1990 | US4967488 Method of handling baled goods and a container as well as drying plant for carrying out the method |
| 10/31/1990 | DE3913601A1 Band control for screen band dryer - uses auxiliary control rollers and ultrasonic measurement of band edge position |
| 10/25/1990 | DE3943366A1 Fluidising indirectly heated drying bed - by evolved vapour before processing vapour to fitness for emission |
| 10/24/1990 | CN2064491U Indoor storage viberation stuff loosing device |
| 10/23/1990 | US4964228 Dryer door mechanism |
| 10/10/1990 | EP0391208A1 Freeze-drying apparatus |
| 10/09/1990 | US4961705 Fluidized bed reactor having a housing case from steel |
| 10/09/1990 | US4961271 Apparatus for treating furniture |
| 10/04/1990 | DE3910163A1 Device and method for drying the varnishing of printed surfaces of sheet-like printing units |
| 10/02/1990 | USRE33358 Drying bin floor |
| 09/19/1990 | EP0330666B1 Fluidized bed reactor with housing cast in special steel |
| 09/18/1990 | CA1274186A1 Centrifugal drying basket for granular materials |
| 09/13/1990 | DE3907246A1 Method and device for measuring the drying time when drying material treated with an organic solvent |
| 09/12/1990 | EP0387149A1 Fruit and vegetable drying apparatus |
| 09/05/1990 | EP0385372A1 Process and apparatus for drying wood chips |
| 09/05/1990 | EP0385088A2 A barrel structure for supporting long pasta through dryers |
| 09/04/1990 | US4953308 Filter system for a fluid bed granulator/dryer |
| 08/29/1990 | EP0384909A1 Modular apparatus for drying pieces of chalk |
| 08/29/1990 | EP0384332A1 Sieve drum device with a sieve cover |
| 08/29/1990 | EP0194293B1 Wall element for dough product dryers |
| 08/28/1990 | CA1273195A1 Web dryer with control of air infiltration |
| 08/23/1990 | DE3905235A1 Process and apparatus for the drying of dry articles, in particular alcohol-dressed foundry cores |
| 08/23/1990 | DE3903798A1 Container for the drying, transportation and storage of stalk crop and for the metered distribution of the latter at a fodder |
| 08/22/1990 | EP0383484A1 Drying |
| 08/21/1990 | US4949735 Treatment of particulate materials |
| 08/21/1990 | US4949473 Freeze drying apparatus with additional condensation surface and refrigeration source |
| 08/16/1990 | EP0382378A2 Pressure relief mechanism for a furnace |
| 08/11/1990 | WO1990009621A1 Drying |
| 08/11/1990 | CA2046912A1 Drying |
| 08/08/1990 | EP0381001A2 Drying system for pasta or similar products |
| 08/07/1990 | US4945652 Controlled steam drying of veneer sheets |
| 08/04/1990 | CA2008952A1 Safety apparatus |
| 08/01/1990 | EP0380433A1 Device to arrange, to disinfect and to dry shoes |
| 08/01/1990 | EP0379891A2 Continuous dryer for web-fed rotary presses and its operating process |
| 08/01/1990 | CN1044334A Technology and its facility for drying electrical porcelain element by microwave |