| Patents for F28F 21 - Constructions of heat-exchange apparatus characterised by the selection of particular materials (7,928) |
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| 08/24/1999 | US5941091 Low cost ice making evaporator |
| 08/24/1999 | CA2185124C Wound heat exchanger oxygenator |
| 08/19/1999 | DE19911177A1 Heat exchanger for exchange of heat between gases |
| 08/18/1999 | CN2334007Y Double-face metal insulating plate structure |
| 08/11/1999 | CN2332991Y 冷凝器 Condenser |
| 08/03/1999 | US5932044 Method of fabricating a honeycomb structure |
| 07/27/1999 | US5930458 High efficiency ultra-pure fluid heater |
| 07/27/1999 | US5930135 Heat sink apparatus and method for making the same |
| 07/27/1999 | US5927387 Heat exchanger |
| 07/21/1999 | EP0930480A2 Heat exchanger |
| 07/21/1999 | EP0930124A1 Aluminium components coated with zinc-antimony alloy for manufacturing assemblies by controlled atmosphere brazing |
| 07/21/1999 | CN1044201C 热交换器元件 Heat exchanger elements |
| 07/20/1999 | CA2110701C Heat source lagging |
| 07/14/1999 | EP0928406A1 Dimensionally stable tube-type plastic heat exchangers |
| 07/14/1999 | CN1222583A Austenitic stainless steel with good oxidation resistance |
| 07/13/1999 | US5922281 Surface treatment for micro-conduits employed in blood heat exchange system |
| 07/13/1999 | CA2120829C Hollow fiber blood oxygenator |
| 07/01/1999 | WO1999032837A1 Process components, containers, and pipes suitable for containing and transporting cryogenic temperature fluids |
| 06/30/1999 | EP0925182A1 Polymeric multilayer heat exchangers containing a barrier layer |
| 06/30/1999 | EP0925181A1 Heat exchangers containing liquid crystalline polymer layers |
| 06/24/1999 | WO1999031452A1 Counterflow evaporator for refrigerants |
| 06/23/1999 | CN1220649A Open-cell expanded ceramic with high level of strength,and process for production thereof |
| 06/22/1999 | US5914860 Small volume heat sink/electronic assembly |
| 06/10/1999 | WO1999028560A1 Ground thawing apparatus and method |
| 06/10/1999 | DE19751883A1 Plastic capillary tube mat of distribution and collector pipes |
| 06/09/1999 | EP0921206A1 Austenitic stainless steel with good oxidation resistance |
| 05/27/1999 | WO1999010694A3 Method for producing a heat exchanger |
| 05/25/1999 | US5907761 Brazing composition, aluminum material provided with the brazing composition and heat exchanger |
| 05/25/1999 | US5906897 Al metal joined body |
| 05/25/1999 | US5906741 For minimizing blood flow turbulence and internal volume of oxygenator; medical equipment |
| 05/25/1999 | US5906236 Heat exchange jacket for attachment to an external surface of a pump motor |
| 05/25/1999 | US5906045 Method of manufacturing a condenser for a refrigerator |
| 05/11/1999 | US5901783 Cryogenic heat exchanger |
| 05/06/1999 | WO1999021679A1 Flux-free hard solder paste |
| 05/06/1999 | DE19747675A1 Heat exchanger production process |
| 05/04/1999 | US5899267 Heat exchanger sealed tank and header assembly with gasket displacement prevention |
| 05/04/1999 | CA2107613C Exchanger and method for manufacturing the same |
| 04/29/1999 | DE19747525A1 Tinning bath for continuous production plant for spiral finned copper heat transfer tube |
| 04/29/1999 | DE19747041A1 Hard solder paste, free of fluxing agent |
| 04/28/1999 | CN1043139C Process for vaporizing hydrazine hydrate solution |
| 04/22/1999 | WO1999019908A1 Thermal conductive unit and thermal connection structure using same |
| 04/22/1999 | WO1999019270A1 High thermal conductivity carbon/carbon honeycomb structure |
| 04/20/1999 | US5894887 Ceramic dome temperature control using heat pipe structure and method |
| 04/20/1999 | US5894649 Heat exchanger assembly utilizing grommets and integral cast tanks |
| 04/14/1999 | EP0908265A2 Nickel-based brazing material, method of brazing with the brazing material, process for producing EGR cooler with the brazing material, and EGR cooler |
| 04/14/1999 | EP0907621A1 Open-cell expanded ceramic with a high level of strength, and process for the production thereof |
| 04/14/1999 | CN1213984A Cleaning ambient air by movement of vehicle having pollutant treating surface |
| 04/13/1999 | US5894054 Aluminum components coated with zinc-antimony alloy for manufacturing assemblies by CAB brazing |
| 04/08/1999 | WO1999017070A1 Plates of an array of heat transfer plates |
| 04/07/1999 | EP0907064A2 Heat exchanger, more particularly air cooler for power plant, and method for manufacturing same |
| 04/06/1999 | CA2060518C Active composite and use thereof as the reaction medium |
| 04/01/1999 | WO1999015848A1 Heat exchange apparatus |
| 03/31/1999 | EP0905212A1 Method for repairing and/or reinforcing a bulkhead for a bulkhead type heat exchanger |
| 03/31/1999 | CN1042703C Method of making brazeable metal pipe having tube-insertion apertures formed with guide lugs |
| 03/30/1999 | US5888393 Liquid propellents, liquid oxygen and liquid hydrogen, used in aircrafts, spacecrafts, controlling turbulance |
| 03/16/1999 | US5882461 Concentric radial flow hollow fiber module and method of manufacture |
| 03/16/1999 | US5881775 Heat exchanger tube and method for making |
| 03/11/1999 | WO1999011421A1 Heat exchanger assembly utilizing grommets and integral cast tanks |
| 03/09/1999 | US5879818 Nickel-based alloy excellent in corrosion resistance and workability |
| 03/09/1999 | US5878807 Fluid channeling unit |
| 03/04/1999 | WO1999010694A2 Method for producing a heat exchanger |
| 03/04/1999 | DE19737158A1 Hocheffizienter Wärmetauscher zur Anwendung in Sensor- oder zeitgesteuerter Stoßbelüftung mit Wärmerückgewinnung Highly efficient heat exchanger for use in sensor or time-controlled shock ventilation with heat recovery |
| 03/03/1999 | EP0899515A2 Heat exchanger especially for space heating element |
| 03/03/1999 | EP0899350A1 High extrudability and high corrosion resistant aluminium alloy |
| 03/03/1999 | EP0899050A1 Bonding method of dual phase stainless steel |
| 03/02/1999 | US5876667 Blood heat exchange system employing micro-conduit |
| 03/02/1999 | US5875830 Metallic articles having heat transfer channels and method of making |
| 02/28/1999 | CA2246804A1 Bonding method of dual phase stainless steel |
| 02/25/1999 | WO1999009231A1 Austenitic stainless steel excellent in resistance to sulfuric acid corrosion and workability |
| 02/23/1999 | US5873485 Heat exchanger tank and method of producing the same |
| 02/23/1999 | US5873250 Non-polluting open Brayton cycle automotive power unit |
| 02/16/1999 | US5872711 Low impedance contoured laminated bus assembly and method for making same |
| 02/04/1999 | WO1999004835A1 Prevention of electrical discharges in polymeric heat exchangers |
| 02/03/1999 | EP0894547A2 Al alloy composite tube for refrigerant passages and method for producing the same |
| 02/02/1999 | US5865244 Plastic header tank matrix and method of making same |
| 01/28/1999 | WO1999004213A1 Heat exchanger |
| 01/28/1999 | WO1999004211A1 Cryogenic heat exchanger |
| 01/28/1999 | WO1999004051A1 Corrosion resistant aluminium alloy containing titanium |
| 01/28/1999 | WO1999004050A1 High corrosion resistant aluminium alloy containing zirconium |
| 01/28/1999 | CA2297116A1 High corrosion resistant aluminium alloy containing zirconium |
| 01/28/1999 | CA2297111A1 Corrosion resistant aluminium alloy containing titanium |
| 01/27/1999 | EP0893512A1 High extrudability and high corrosion resistant aluminium alloy |
| 01/27/1999 | CN1206458A Ceramic packing with channels for thermal and catalytic beds |
| 01/26/1999 | US5864743 Multi-channel structures and processes for making structures using carbon filler |
| 01/26/1999 | US5862854 Radiant heating panel |
| 01/26/1999 | US5862800 Molten nitrate salt solar central receiver of low cycle fatigue 625 alloy |
| 01/21/1999 | WO1999002935A1 Folded tube for heat-exchanger, in particular for motor vehicle |
| 01/21/1999 | DE19730389A1 Wärmetauscher Heat exchanger |
| 01/20/1999 | EP0891530A1 Carbon/carbon heat exchanger and manufacturing method |
| 01/12/1999 | US5858233 Transition manifold for blood oxygenator apparatus |
| 01/12/1999 | US5857515 A passive heat exchanger using waste hot fluid as a heat source; pvc tubing, circular portions having a defined radius curve coupled to the object to be warmed; bathrooom shower installations |
| 01/12/1999 | US5857346 Reactant for thermochemical systems and thermochemical system intended to employ such a reactant |
| 01/12/1999 | US5857266 Forming header from a core alloy of aluminum containing manganese, magnesium and copper, forming a tube from with core alloy clad with an aluminum silicide, brazing, connecting charge-air cooler to an outlet of compressor |
| 01/05/1999 | US5855313 Two-step brazing process for joining materials with different coefficients of thermal expansion |
| 12/30/1998 | EP0822026B1 Method of manufacturing corrosion resistant heat exchangers |
| 12/30/1998 | CN1203356A Resin radiator storage tank mechanism and its manufacturing method |
| 12/24/1998 | DE19725948A1 Production of joint between e.g. ceramic or powdered metal green product |
| 12/23/1998 | EP0885618A1 Exchanger and method for manufacturing the same |
| 12/23/1998 | EP0848987B1 Hollow fiber module |
| 12/22/1998 | US5851636 Ceramic packing with channels for thermal and catalytic beds |