Patents for F28F 13 - Arrangements for modifying heat transfer, e.g. increasing, decreasing (9,394) |
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04/28/1981 | US4263878 Boiler |
04/14/1981 | CA1099252A1 Boiling heat transfer surface, method of preparing same and method of boiling |
04/01/1981 | EP0026163A1 Turbulent transport contactor and method of its use |
03/31/1981 | US4258783 Boiling heat transfer surface, method of preparing same and method of boiling |
03/31/1981 | US4258782 Heat exchanger having liquid turbulator |
03/24/1981 | CA1098113A1 Heat transfer elements |
03/18/1981 | EP0025308A1 A process and apparatus for catalytically reacting steam with a hydrocarbon in endothermic conditions |
03/10/1981 | US4255168 Turbulent transport contactor and method of operation |
03/10/1981 | US4254758 Vortex heat reclaiming system |
03/10/1981 | CA1097335A1 Heat exchanger having internal fittings |
03/03/1981 | US4253519 Enhancement for film condensation apparatus |
02/24/1981 | US4252613 Nuclear fuel assembly guide tube with integral intermittent projections |
02/24/1981 | CA1096147A1 Heat transfer tube and method of making same |
02/10/1981 | CA1095507A1 Method and equipment for heat exchange |
02/10/1981 | CA1095271A1 Cooling air cooler for a gas turbine engine |
02/03/1981 | US4248179 Internally grooved heat transfer conduit |
01/27/1981 | CA1094544A1 Heat exchanger |
01/20/1981 | US4246057 Heat transfer surface and method for producing such surface |
01/20/1981 | US4245695 Heat transfer tube for condensation and method for manufacturing same |
01/20/1981 | US4245469 Heat exchanger and method of making |
01/07/1981 | EP0021430A1 Internal cooler for a reaction vessel |
12/16/1980 | CA1091425A1 Convective power reformer equipment and system |
12/09/1980 | CA1091222A1 Enhanced tube inner surface heat transfer device and method |
12/02/1980 | CA1090778A1 Exhaust gas heat exchanger |
11/25/1980 | US4235277 Method of forming three-dimensional network porous metallic structure having continuous internal cavity |
11/11/1980 | US4232728 Method for enhanced heat transfer |
11/04/1980 | US4232056 Thermospray method for production of aluminum porous boiling surfaces |
11/04/1980 | US4231979 High surface area permeable material |
10/30/1980 | WO1980002322A1 Heat exchanger |
10/29/1980 | EP0017944A1 Thermospray method for production of aluminium porous boiling surfaces |
10/21/1980 | CA1088047A1 Boiling heat transfer surface and method |
10/15/1980 | EP0017202A2 Heat exchanger |
09/23/1980 | US4224368 Reflective heat insulating shield, screen, or panel |
09/23/1980 | US4223723 Heat transfer in boiling liquified gas |
09/23/1980 | CA1086154A1 Oriented graphite layer and formation |
09/16/1980 | US4222434 Ceramic sponge heat-exchanger member |
09/09/1980 | CA1085382A1 Direct expansion jacket for horizontal dough mixers |
09/02/1980 | US4220195 Ion drag pumped heat pipe |
09/02/1980 | US4220193 Method and equipment for heat exchange |
08/26/1980 | US4219078 Heat transfer surface for nucleate boiling |
08/12/1980 | US4216826 Heat transfer tube for use in boiling type heat exchangers and method of producing the same |
08/12/1980 | US4216825 Plate type evaporator |
08/12/1980 | US4216819 Enhanced condensation heat transfer device and method |
08/06/1980 | EP0014109A1 Method of and apparatus for performing reactions in a fluid medium |
08/05/1980 | US4215743 Coaxial heat exchanger device |
08/05/1980 | CA1083263A1 Prefabricated composite metallic heat-transmitting plate unit |
07/29/1980 | US4214455 Hood with a cooling device and a precipitator |
07/08/1980 | US4211277 Heat exchanger having internal fittings |
07/08/1980 | US4211276 Method of making fin elements for heat exchangers |
07/08/1980 | US4211088 Internal cooling of heat exchanger tubes |
07/08/1980 | CA1081207A1 Heat exchanger and method of constructing the same |
07/08/1980 | CA1081069A1 Radiant heat recouperation |
06/24/1980 | US4209061 Heat exchanger |
06/24/1980 | CA1080212A1 Heat exchanger core for recuperator |
06/10/1980 | CA1079264A1 Enhanced condensation heat transfer device and method |
05/20/1980 | US4203186 Heat transfer |
05/13/1980 | US4202408 Jet type heat exchanger |
05/06/1980 | US4201736 Fluid distribution and contacting elements |
05/06/1980 | US4201263 Refrigerant evaporator |
04/30/1980 | EP0010499A1 Improvements in heat exchangers |
04/29/1980 | US4200149 Heat exchanger with fluid turbulator |
04/29/1980 | US4199937 Heat exchanger and method of making |
04/22/1980 | US4199414 Method of producing finned heat transfer tube with porous boiling surface |
04/01/1980 | US4195688 Heat-transfer wall for condensation and method of manufacturing the same |
04/01/1980 | US4195686 Heat exchanger air deflectors |
03/25/1980 | US4194966 Apparatus and method for improved fluid distribution in a tube of a direct fired heater |
03/25/1980 | US4194557 Cooler for mixtures of crystals and crystallizing liquid in the production of sugar and related products |
03/25/1980 | US4194384 Method of manufacturing heat-transfer wall for vapor condensation |
02/26/1980 | US4190106 Optimized cooler dewar |
02/26/1980 | US4190105 Heat exchange tube |
02/20/1980 | EP0008268A1 Plate heat exchanger-evaporator |
02/20/1980 | EP0007929A1 Heat transfer elements and method for the manufacture of such elements |
02/19/1980 | CA1072016A1 Fluid-cooled element |
02/06/1980 | EP0007688A1 Nuclear reactor fuel assembly |
01/29/1980 | US4186063 Mechanically forming pits on wall surface, electrodepositing metal to produce dendrites and honeycomb-like nucleate boiling surfaces, plating the dendrites |
01/09/1980 | EP0006795A1 Intermediate heat exchanger for a nuclear reactor with fast neutrons |
01/08/1980 | US4182412 Finned heat transfer tube with porous boiling surface and method for producing same |
01/08/1980 | US4182411 Plate type condenser |
01/08/1980 | US4182410 Plate type condenser |
01/01/1980 | CA1069116A Turbulator |
12/18/1979 | US4179222 Flow turbulence generating and mixing device |
12/11/1979 | US4177816 Heat exchanger for blood |
12/04/1979 | CA1067484A1 Economizer |
11/27/1979 | US4175416 Apparatus for manufacturing heat transfer tubes |
11/27/1979 | CA1066887A1 Drying cylinder |
11/13/1979 | CA1066148A1 Apparatus for radiant heat transfer |
11/06/1979 | CA1065583A1 Finned tube heat exchanger used as a desublimator for isolating sublimation, products, especially phthalic anhydride, from reaction gases |
10/23/1979 | CA1064902A1 Heat exchange device |
09/25/1979 | US4168743 Heat exchanging wall and method for the production thereof |
09/11/1979 | US4167209 Boilers |
09/04/1979 | US4166498 Vapor-condensing, heat-transfer wall |
09/04/1979 | US4166434 Vertical tube fired heater and process |
08/21/1979 | USRE30077 Surface for boiling liquids |
08/07/1979 | US4163473 Heat exchanger |
07/31/1979 | US4162617 Pulsed crystallizer with strips of reduced heat exchange |
07/31/1979 | CA1059500A1 Liquid heat exchanger interface and method |
07/17/1979 | US4161212 Pneumatically controlled wide heat load space radiator |
07/11/1979 | EP0002996A1 Solid-state means carrier, its manufacture and its use in a fluid cooling system of such means |
07/11/1979 | EP0002883A1 A thermal interface between surfaces of a heat source and heat sink |
07/11/1979 | EP0002687A1 Apparatus using heat exchange |