| Patents for F28F 21 - Constructions of heat-exchange apparatus characterised by the selection of particular materials (7,928) |
|---|
| 01/06/1982 | EP0043113A2 Ceramic heat recuperative apparatus |
| 01/05/1982 | US4309365 Non-corrosive, non-staining evaporative cooler |
| 12/24/1981 | WO1981003637A1 Method and device for manufacturing a one-piece,closed,hollow body,made of a cold workable material which maybe hardened or is hardenable |
| 12/23/1981 | EP0042028A1 Apparatus for heat exchange between recycling gas leaving an ammonia synthesis reactor and cooling water |
| 12/22/1981 | US4306611 Rotary heat exchanger |
| 12/22/1981 | CA1114875A1 Baseboard heater with internal cable carrier |
| 12/16/1981 | EP0041725A1 Method and apparatus for the manufacture of flashless hollow bodies closed on all sides, made in one piece of cold mouldable and settable or setting material |
| 12/16/1981 | EP0041724A1 A plate allowing through-flow of a fluid |
| 12/09/1981 | EP0041467A1 Process for obtaining bundles of hollow fibres potted at their ends |
| 12/08/1981 | US4304585 Method for producing a thermal stress-resistant, rotary regenerator type ceramic heat exchanger |
| 12/01/1981 | US4303125 Heat exchange structural element |
| 11/25/1981 | EP0032893A4 Apparatus with expandable tube bundle. |
| 11/24/1981 | CA1112964A1 Device for connecting exchanger tubes to perforated plates |
| 11/17/1981 | US4300627 Insulated housing for ceramic heat recuperators and assembly |
| 11/04/1981 | EP0039291A1 Plate heat exchanger constituted by modular elements built up into stacks composed of two rectangular identical plates and a full sheet |
| 11/03/1981 | US4298059 Heat exchanger and process for its manufacture |
| 11/03/1981 | CA1111839A1 Tube mat heat exchanger |
| 10/20/1981 | US4296050 Packing element for an exchange column |
| 10/20/1981 | US4295522 Process for the production of a tubular heat exchanger, and a tubular heat exchanger produced according to this process |
| 10/13/1981 | US4294659 Apparatus for use in a liquid alkali metal environment |
| 10/07/1981 | EP0037243A2 Heat exchange apparatus |
| 10/07/1981 | EP0037236A1 Ceramic recuperative heat exchanger and a method for producing the same |
| 09/23/1981 | EP0036006A1 Heat exchanger unit having tubes made solely from a copper-zinc alloy. |
| 09/15/1981 | US4289507 Expansion tank and water box device for heat exchanger, such as a radiator of a motor vehicle |
| 09/15/1981 | CA1109057A1 Heat-and-moisture exchanger |
| 09/02/1981 | EP0034920A1 Water evaporation process |
| 09/01/1981 | US4286577 Apparatus for containing liquid |
| 08/11/1981 | US4283464 Prefabricated composite metallic heat-transmitting plate unit |
| 08/11/1981 | US4282923 Regenerative heat exchange systems |
| 08/05/1981 | EP0032893A1 Apparatus with expandable tube bundle. |
| 07/21/1981 | US4279297 Housing for ceramic heat recuperators and assembly |
| 07/21/1981 | US4279293 High temperature heat exchanger having porous tube sheet portions |
| 06/10/1981 | EP0029859A1 Heat exchanger for an evaporator, especially for air conditioning systems |
| 06/09/1981 | US4271900 Apparatus with expandable tube bundle |
| 06/03/1981 | EP0029573A2 Heat exchangers, their formation and arrangement in an installation for heat recovery by exchange of air, in particular for dwelling houses and comparable lay-outs |
| 06/02/1981 | US4271110 Method of manufacturing a ceramic unit for indirect heat exchange and a heat exchanger unit obtained thereby |
| 06/02/1981 | US4270596 Tube mat heat exchanger |
| 05/26/1981 | US4269266 Recuperator tube construction |
| 05/13/1981 | EP0028284A1 Heat exchanger of plastics material |
| 05/12/1981 | US4266604 Heat exchanger with fluid tanks made of synthetic resin |
| 05/05/1981 | US4265302 Heat exchanger |
| 04/21/1981 | US4262740 Casings for heat exchangers and burner/recuperator assemblies incorporating such casings |
| 04/14/1981 | USRE30575 Precipitation on layers of spaced asbestos fibers |
| 04/02/1981 | WO1981000860A1 Corrosion resisting copper alloy |
| 04/01/1981 | EP0025980A1 A static monolithic cylindrical honeycomb structure with large contact surface |
| 03/31/1981 | US4258784 Heat exchange apparatus and method of utilizing the same |
| 03/25/1981 | EP0025743A1 Method of making alveolar modules |
| 03/25/1981 | EP0025735A1 Method of selectively closing the ends of a honeycomb structure |
| 03/25/1981 | EP0025435A1 Transfer membrane assembly. |
| 03/24/1981 | CA1098113A1 Heat transfer elements |
| 03/17/1981 | US4256178 Coaxial heat exchanger and method for constructing a heat exchanger |
| 03/10/1981 | CA1097336A1 Weldment heat exchanger |
| 02/17/1981 | CA1095893A1 Bellows sealing arrangement |
| 02/17/1981 | CA1095892A1 Packing element for an exchange column |
| 02/05/1981 | WO1981000297A1 Apparatus with expandable tube bundle |
| 02/04/1981 | EP0023317A1 Device for recovering heat from flue gas and heat exchanger therefor |
| 02/03/1981 | US4248297 Glass-ceramic article and method of making same |
| 01/13/1981 | US4244756 Corrosion resistant |
| 01/13/1981 | US4244423 Heat exchanger |
| 01/13/1981 | US4244194 Evaporator, particularly for air conditioning devices |
| 01/07/1981 | EP0021137A2 Heat exchanging element shaped as a hollow plate |
| 01/07/1981 | EP0021111A2 High temperature heat exchanger |
| 01/06/1981 | CA1093067A1 Packing element of foil-like material for an exchange column |
| 01/06/1981 | CA1093031A1 Beverage dispenser |
| 01/06/1981 | CA1092775A1 Mounting clip for a tube sheet |
| 11/26/1980 | EP0019603A2 Porous hygroscopic heat exchanger wall element |
| 11/25/1980 | US4235617 Fabrication of rotary heat exchangers made of magnesium aluminum silicate glass-ceramic |
| 11/12/1980 | EP0018824A1 Fluid heater and process of heating a fluid |
| 11/12/1980 | EP0018823A2 Thermoplastic heat exchanger |
| 11/11/1980 | US4233369 Fuel cell cooler assembly and edge seal means therefor |
| 11/11/1980 | US4233351 Ceramic honeycomb structure |
| 11/04/1980 | US4231979 High surface area permeable material |
| 11/04/1980 | CA1088920A1 Heat exchanger element |
| 11/04/1980 | CA1088766A1 Heat exchanger for stirling engine |
| 10/28/1980 | US4230651 Method of fabricating a heat exchanger for Stirling engine |
| 10/28/1980 | US4230175 Heat exchanger element |
| 10/15/1980 | EP0017410A1 Heat exchanger and method of manufacturing the same |
| 10/14/1980 | US4227571 Plate heat exchanger |
| 10/14/1980 | CA1087606A1 Heat exchangers |
| 10/01/1980 | EP0015915A1 Device for heat exchange and manufacturing process thereof. |
| 09/30/1980 | US4225354 Crystalline additive for magnesium alumina silicate |
| 09/23/1980 | CA1086154A1 Oriented graphite layer and formation |
| 09/17/1980 | EP0015799A1 Apparatus for revaporizing liquefied gases and process for manufacturing such an apparatus |
| 09/16/1980 | US4222434 Ceramic sponge heat-exchanger member |
| 09/16/1980 | CA1085818A1 Tubular heat exchanger and process for its manufacture |
| 09/16/1980 | CA1085714A1 Humidity and heat exchanger apparatus, method for its manufacture |
| 08/20/1980 | EP0014481A2 Heat exchange wall member, heat exchange channel element and heat exchanger employing same |
| 08/05/1980 | US4215744 Heat exchanger |
| 08/05/1980 | CA1083263A1 Prefabricated composite metallic heat-transmitting plate unit |
| 07/22/1980 | US4213498 Low-cost flexible plastic heat exchanger |
| 07/15/1980 | US4212350 Modular element radiator-convector |
| 07/15/1980 | CA1081567A1 Device for the transmission of solar energy to a liquid medium |
| 07/08/1980 | US4211827 Al-Si-Sn Alloy clad composite |
| 07/08/1980 | CA1080946A1 Method of winding a tube coil, and an arrangement for performing said method |
| 07/01/1980 | CA1080692A1 Warm water heater |
| 06/25/1980 | EP0012491A1 Heat-and-moisture exchanger, and ventilating device and air-conditioner including such heat-and-moisture exchanger |
| 06/17/1980 | US4207942 Plate heat exchangers |
| 05/20/1980 | US4203490 Heat exchanger core having fin members serving as sacrificial anodes |
| 05/15/1980 | WO1980000920A1 Transfer membrane assembly |
| 05/14/1980 | EP0010819A1 Apparatus for the storage of heat and use of said apparatus in heating systems |