Patents
Sitemap › F28 - Heat exchange in general › F28D - Heat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact; Heat storage plants or apparatus in general › F28D 7 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
Patents for F28D 7 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall (15,499)
02/1981
02/10/1981CA1095271A1 Cooling air cooler for a gas turbine engine
02/05/1981WO1981000297A1 Apparatus with expandable tube bundle
02/04/1981EP0023317A1 Device for recovering heat from flue gas and heat exchanger therefor
02/03/1981US4248834 Cooling pipes closely connected to cracking tubes; for rapid decoking
01/1981
01/27/1981US4246872 Heat exchanger tube support
01/27/1981CA1094543A1 Leak detection system for duplex tube heat exchangers
01/20/1981US4245696 Apparatus for cooling hot gas
01/13/1981US4244423 Heat exchanger
01/13/1981US4244421 Process and an apparatus for cooling of waste gas bends
01/13/1981CA1093547A1 Heat exchanger with concentric flow tubes
01/13/1981CA1093402A1 Supporting grate for tube plates and relative assembling in a steam generator or the like
01/07/1981EP0021430A1 Internal cooler for a reaction vessel
01/07/1981EP0021111A2 High temperature heat exchanger
01/06/1981US4242986 Independent cryogenic fluid vaporization installation
01/06/1981US4242881 Refrigeration system and thermal exchanger therefor
01/06/1981US4242877 Heat-exchanger element for a freeze drier
12/1980
12/23/1980US4241043 Method for evaporating solvents and reacting components in compound mixtures
12/23/1980US4240501 Heat exchanger with juxtaposed elements
12/16/1980CA1091425A1 Convective power reformer equipment and system
12/11/1980WO1980002726A1 Exhaust device for internal combustion engines combined with a heat pump
12/02/1980US4236576 Heat exchangers with tube bundles
12/02/1980CA1090778A1 Exhaust gas heat exchanger
12/02/1980CA1090777A1 Heat exchanger
12/02/1980CA1090599A1 Condenser and hot water system
11/1980
11/25/1980US4235284 Heat exchanger with auxiliary cooling system
11/25/1980US4235081 Compressed air dryer
11/25/1980CA1090100A1 Exchanger reactor
11/11/1980US4232729 Air-cooled heat exchanger for cooling industrial liquids
11/04/1980US4231418 Cryogenic regenerator
11/04/1980CA1088766A1 Heat exchanger for stirling engine
10/1980
10/28/1980US4230527 Steam generator for use in nuclear power plants
10/28/1980US4230178 Heat exchanger with pump
10/28/1980US4230177 Heat exchange with separately supported and separately removable tubular coils
10/21/1980US4228848 Leak detection for coaxial heat exchange system
10/15/1980EP0017202A2 Heat exchanger
10/15/1980EP0017105A1 Solar-energy water heater
10/15/1980EP0017101A1 Heat exchanger, especially for heat pump systems
10/14/1980CA1087606A1 Heat exchangers
10/07/1980US4226283 Multitubular heat exchanger
10/07/1980US4226012 Method of repairing a heat exchanger and body for use in this method
10/01/1980EP0015952A1 A method for manufacturing a tube array for a heat exchanger
10/01/1980EP0015915A1 Device for heat exchange and manufacturing process thereof.
09/1980
09/30/1980US4224983 Heat exchange apparatus for a reactor
09/30/1980CA1086897A1 Polymerization column and method of polymerizing vinylidene compounds
09/30/1980CA1086714A1 Heat exchanger apparatus and method for regulating the temperature of blood in an extracorporeal circuit
09/17/1980EP0015262A1 Heat exchanger and boiler comprising such a heat exchanger.
09/09/1980US4221763 Multi tube high pressure, high temperature reactor
09/09/1980US4221262 Heat exchanger for the transmission of heat produced in a high temperature reactor to an intermediate circuit gas
09/09/1980US4221261 Brazeless heat exchanger of the tube and shell type
09/02/1980US4220200 Heat exchanger system
09/02/1980US4220193 Method and equipment for heat exchange
08/1980
08/26/1980US4219345 Salvaging and restraining recuperator from collapse
08/26/1980US4219077 Multitubular heat exchanger used in a power plant
08/26/1980US4218999 Inline fuel heater
08/20/1980EP0014197A1 Autonomous vaporization station for cryogenic fluids.
08/19/1980US4217861 Flue gas reheat system
08/12/1980US4216821 Pump/heat exchanger
08/06/1980EP0013700A1 Modules for heat exchanger or the like and heat exchanger thus obtained
08/05/1980US4215743 Coaxial heat exchanger device
07/1980
07/29/1980US4214443 Marine engine manifold
07/24/1980WO1980001468A1 Element of a dryer for compressed air
07/23/1980EP0013621A1 Heat exchanger with increased radius on the inner row U-tubes
07/22/1980US4213499 Supporting grate for tube plates and relative assembling in a steam generator or the like
07/15/1980US4212171 Device in the form of a double-walled pipe for cooling continuous profiles
07/15/1980CA1081565A1 Watercooled exhaust manifold and method of making same
07/08/1980US4211277 Heat exchanger having internal fittings
07/08/1980CA1080946A1 Method of winding a tube coil, and an arrangement for performing said method
07/01/1980US4210203 Heat exchanger apparatus
07/01/1980US4210199 Heat exchange system
07/01/1980US4210101 Heat exchange devices for cooling the wall and refractory of a blast furnace
06/1980
06/25/1980EP0012691A1 Improvements to a heat exchanger
06/25/1980EP0012654A1 Heater furnishing steam and hot gas and application to a refinery installation
06/25/1980EP0012533A1 System for increasing the temperature of an air/fuel mixture delivered to an internal combustion engine
06/25/1980EP0012410A1 Apparatus for the admission of heat energy or the eduction of heat of reaction during the polymerisation of monomers
06/24/1980CA1080212A1 Heat exchanger core for recuperator
06/17/1980US4208529 Continuous flow of liquid in olefin polymerization process
06/17/1980US4207944 Heat exchanger for withstanding cyclic changes in temperature
06/17/1980CA1079715A1 Heat exchanger apparatus
06/11/1980EP0011959A1 Apparatus and method for installing rows of U-shaped tubes in a heat exchanger
06/11/1980EP0011834A1 Liquid-metal heated steam generator with integrated reheater
06/10/1980US4206875 Heat recovery apparatus
06/10/1980US4206807 Cylindrical heat exchanger using heat pipes
06/10/1980US4206738 Heat exchanger
05/1980
05/29/1980WO1980001101A1 Steam generator heated by liquid metal and provided with an integrated superheater
05/28/1980EP0011104A1 Flue gas reheat system
05/27/1980US4204573 Heat exchanger with concentric flow tubes
05/27/1980US4204570 Helical spacer for heat exchanger tube bundle
05/27/1980CA1078276A1 Aftercooler assembly for internal combustion engine
05/20/1980US4203186 Heat transfer
05/15/1980WO1980000999A1 Heat exchanger for gas mixed boiler
05/14/1980EP0010818A1 Apparatus for transferring heat by means of hollow filaments, and its use in various heating systems
05/14/1980EP0010817A1 Apparatus for the exchange of heat by means of channels having a small diameter, and the use of this apparatus in different heating systems
05/14/1980EP0010679A1 Heat exchanger for high-temperature gases
05/13/1980US4202407 Apparatus for cooling gases from coke plants
05/13/1980US4202085 Apparatus and method for installing rows of U-shaped tubes in a heat exchanger
04/1980
04/30/1980EP0010499A1 Improvements in heat exchangers
04/30/1980EP0010175A1 Method for servicing a steam generator
04/29/1980US4200061 Steam generator for nuclear power plants, especially for pressurized water reactors
04/29/1980CA1076554A1 Heat exchanger
04/16/1980EP0009638A1 Process for the continuous mass polymerisation of alkenylaromatic monomers
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