| Patents for F28F 9 - Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings (21,398) |
|---|
| 08/05/1981 | EP0033201A2 Heat exchanger frame components |
| 07/28/1981 | US4280556 Heat exchanger-tank assembly for hot water heating system |
| 07/22/1981 | EP0032371A1 Support device for a heat exchanger tubes panel |
| 07/21/1981 | US4279297 Housing for ceramic heat recuperators and assembly |
| 07/21/1981 | US4279296 Segmented ring header |
| 07/21/1981 | US4279293 High temperature heat exchanger having porous tube sheet portions |
| 07/14/1981 | CA1104890A1 Pipe element for heating surface groups |
| 07/14/1981 | CA1104797A1 Fluidized bed reactor |
| 07/08/1981 | EP0031587A1 Support for a radiator |
| 07/07/1981 | US4276930 Tube nest for a heat exchanger |
| 07/07/1981 | US4276929 Heat exchanger |
| 07/07/1981 | US4276928 Superheater inlet/outlet header |
| 07/07/1981 | US4276927 Plate type heat exchanger |
| 06/24/1981 | EP0030821A1 Heat exchanger core and heat exchanger comprising such a core |
| 06/23/1981 | US4274482 Laminated evaporator |
| 06/23/1981 | US4274477 Radiator for low-pressure steam heating systems |
| 06/23/1981 | CA1103658A1 Method and apparatus for the construction of a baffled heat exchanger |
| 06/16/1981 | US4273074 Cooling device for hot gases in pipes |
| 06/16/1981 | CA1103235A1 Floating radiator tank top |
| 06/11/1981 | WO1981001608A1 Heat exchanger core with end covers |
| 06/10/1981 | EP0030025A2 Heat exchanger tube support |
| 06/10/1981 | EP0030012A2 Process for improving heat transfer coefficient, method of constructing a tube bundle and apparatus having a plurality of parallel tubes |
| 06/10/1981 | EP0029859A1 Heat exchanger for an evaporator, especially for air conditioning systems |
| 06/09/1981 | US4272237 Radiant heating |
| 06/09/1981 | US4272006 Method of soldering tube to plate |
| 06/02/1981 | US4270599 Tube support structure for a fluidized bed heat exchanger |
| 06/02/1981 | US4270596 Tube mat heat exchanger |
| 05/27/1981 | EP0029373A1 Self-purging heat-exchanger for engine cooling circuits |
| 05/26/1981 | US4269266 Recuperator tube construction |
| 05/26/1981 | CA1101838A1 Separately removable tubes in a heavy duty heat exchanger assemblies |
| 05/26/1981 | CA1101815A1 Energy saving device for habitable building enclosures having a heat changing system |
| 05/20/1981 | EP0028951A2 Heat exchanger comprising a bundle of tubes opening into collector panels mechanically associated with water vessels |
| 05/20/1981 | EP0028626A1 Flat plate heat exchanger modules |
| 05/14/1981 | WO1981001327A1 Heat exchange structure |
| 05/13/1981 | EP0028284A1 Heat exchanger of plastics material |
| 05/12/1981 | US4267020 Nuclear steam generator wrapper and shell assembly and method for assembling |
| 05/12/1981 | US4266604 Heat exchanger with fluid tanks made of synthetic resin |
| 05/12/1981 | US4266602 Heat exchanger for cooling electrical power apparatus |
| 05/12/1981 | US4266600 Heat exchanger with double walled tubes |
| 05/12/1981 | CA1100832A1 Apparatus and method for installing rows of u-shaped tubes in a heat exchanger |
| 05/05/1981 | US4265763 Permeator apparatus |
| 05/05/1981 | US4265301 Heat exchanger support construction |
| 05/05/1981 | CA1100479A1 Radiator caps |
| 04/28/1981 | US4264801 Method of welding tube to header of heat exchanger |
| 04/28/1981 | US4263964 Heat exchanger support system |
| 04/21/1981 | US4262741 Header support for heat exchanger |
| 04/21/1981 | US4262705 Internal support structure for heat exchanger |
| 04/15/1981 | EP0027094A1 Steam generator water chambers |
| 04/15/1981 | EP0027092A1 Spacing grid for tubular bundles |
| 04/08/1981 | EP0026558A1 Heat exchanger assembly |
| 04/08/1981 | EP0026271A2 Heat exchanger, particularly for gas or oil fired water heaters |
| 04/02/1981 | WO1981000907A1 Heat exchanger core mounting apparatus |
| 03/31/1981 | US4258785 Heat exchanger interplate fitting |
| 03/31/1981 | US4258781 Suspension for a thermally heavy load cylindrical pipe assembly |
| 03/31/1981 | US4258460 Method of making a heat exchanger |
| 03/24/1981 | US4257554 Fan assembly |
| 03/24/1981 | US4257360 Feed water preheater |
| 03/17/1981 | US4256783 Fixed bed shell, tubular heat exchanger, restricting formation of hot spots |
| 03/17/1981 | US4256170 Heat exchanger |
| 03/10/1981 | US4254825 Multitubular heat exchanger |
| 03/10/1981 | CA1097336A1 Weldment heat exchanger |
| 03/10/1981 | CA1097334A1 Multitubular heat exchanger used in a power plant |
| 03/03/1981 | US4253516 Modular heat exchanger |
| 03/03/1981 | US4253224 Fixtureless method of making tube joints |
| 02/24/1981 | US4252186 Condenser with improved heat transfer |
| 02/24/1981 | US4252182 Tube sheet shield |
| 02/24/1981 | CA1096250A1 Radiator tank headsheet and method |
| 02/19/1981 | WO1981000449A1 Improved fluid distributor for condenser tubes |
| 02/10/1981 | US4249593 Heat exchanger with leak detecting double wall tubes |
| 02/10/1981 | US4249375 Heat exchanger |
| 02/03/1981 | US4248296 Fluid distributor for condenser tubes |
| 02/03/1981 | CA1094900A1 Support for heat exchange tubes |
| 01/28/1981 | EP0022774A1 Control for direct-current motor with separately excited field |
| 01/27/1981 | US4247309 Floating bubbles |
| 01/27/1981 | US4246959 Method and apparatus for isolation of external loads in a heat exchanger manifold system |
| 01/27/1981 | US4246958 Tube to tubesheet connection system |
| 01/27/1981 | US4246872 Heat exchanger tube support |
| 01/27/1981 | CA1094544A1 Heat exchanger |
| 01/27/1981 | CA1094543A1 Leak detection system for duplex tube heat exchangers |
| 01/20/1981 | US4245696 Apparatus for cooling hot gas |
| 01/20/1981 | US4245694 Supports for closely spaced tubes |
| 01/14/1981 | EP0022235A2 Radiator for heater-fans, particularly for passenger car air-conditioning systems |
| 01/14/1981 | EP0022234A2 Radiator, particularly for passenger car thermo-ventilation and air-conditioning systems |
| 01/13/1981 | US4244423 Heat exchanger |
| 01/13/1981 | US4244421 Process and an apparatus for cooling of waste gas bends |
| 01/13/1981 | US4244194 Evaporator, particularly for air conditioning devices |
| 01/13/1981 | CA1093402A1 Supporting grate for tube plates and relative assembling in a steam generator or the like |
| 01/07/1981 | EP0021597A2 Heat transfer apparatus for releasably securing heating or cooling means to pipe |
| 01/07/1981 | EP0021161A1 Connection device for flat hollow bodies |
| 01/07/1981 | EP0021111A2 High temperature heat exchanger |
| 01/06/1981 | CA1092775A1 Mounting clip for a tube sheet |
| 12/30/1980 | US4241845 Radiator caps |
| 12/30/1980 | US4241843 Lined metal tank with heat shield and method of making same |
| 12/30/1980 | CA1092596A1 Cross-flow radiator deaeration system |
| 12/23/1980 | US4240502 Condensing heat exchanger |
| 12/16/1980 | CA1091433A1 Welded heat exchanger and method of making |
| 12/16/1980 | CA1091425A1 Convective power reformer equipment and system |
| 12/12/1980 | EP0022774A4 Control for direct-current motor with separately excited field. |
| 12/10/1980 | EP0020265A1 Heat exchanger for nuclear reactor |
| 12/09/1980 | US4237968 Heat exchanger with double wall tubes and three tube sheets |