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)
08/1982
08/04/1982EP0056927A1 Piston engine
08/03/1982US4342721 Fast nuclear reactor
08/03/1982US4342362 Counterflow heat exchanger having two fixed tube plates
08/03/1982CA1129150A1 Process for the continuous mass polymerization of alkenyl-aromatic compounds
07/1982
07/28/1982EP0056746A1 Heat exchanger with an array of tubes, having undulations for dilatation, and not subjected to vibration
07/28/1982EP0056744A2 Heat exchangers with bundles of straight or undulating tubes, especially on systems of supporting tubes, and method of realising such systems
07/27/1982CA1128497A1 Tube sheet accommodating differential expansion
07/27/1982CA1128495A1 Gas cooler for cooling hot gases charged with finely granular solid particles
07/14/1982EP0055737A1 Heat exchanger for flowing media
07/13/1982US4339249 Heat exchanger for recovery of heat energy from dust-containing waste gases
07/13/1982CA1127628A1 Heat exchange system or automatic steam transfer station
07/07/1982EP0055413A1 Orificing of steam separators for uniform flow distribution in riser area of steam generators
07/07/1982EP0055263A1 Heat pump
07/06/1982CA1127144A1 Pipe spiral bundle for a heat exchanger and a method for manufacturing the same
06/1982
06/29/1982US4336770 Waste heat boiler
06/29/1982US4336642 Method of enlarging the heat exchange surface of a tubular element
06/24/1982WO1982002004A1 Thermally controlled mixer and apparatus and methods of operating same
06/22/1982US4336614 Tube-in-shell heat exchangers
06/22/1982CA1126107A1 Radiation boiler
06/16/1982EP0053604A1 Method of producing multiple coil, multiple tube heat exchanger.
06/10/1982WO1982001937A1 Process for the refrigeration of liquids and/or gases
06/09/1982EP0053248A2 Heat exchanger
06/08/1982CA1125276A1 Recuperator tube construction
06/08/1982CA1125041A1 Unitized refrigeration and water heating system
05/1982
05/26/1982EP0052522A2 An enhanced surface tube
05/26/1982EP0052422A2 Heat exchanger
05/25/1982US4331200 Passive flow mixing for osmotically pumped heat pipes
05/25/1982CA1124230A1 Recuperator
05/25/1982CA1124170A1 Heat exchange unit in particular for an atmospheric heat exchanger
05/18/1982US4330035 Heat exchanger
05/18/1982US4330031 Ceramic tube recuperator
05/18/1982US4330030 Heat exchanger isolation mounting arrangement
05/13/1982WO1982001582A1 Heat exchanger for domestic central heating boilers
05/13/1982WO1982001490A1 Method of making heat transfer coil
05/12/1982EP0051492A2 Method of making heat transfer coil
05/11/1982US4328860 Recuperator for heat exchange between flow media of dissimilar temperatures
05/11/1982CA1123423A1 Heat exchanger and method of making
05/11/1982CA1123422A1 Process and apparatus for carrying out exothermal and endothermal reactions in a container under commercial conditions
05/05/1982EP0051036A1 Surface heat exchanger for the recuperation of heat
05/05/1982EP0050696A1 Heat exchanger for domestic central-heating boilers
05/04/1982US4327802 Multiple fluid heat exchanger
05/04/1982US4327561 High coefficient of performance heat pump
05/04/1982CA1122970A1 Heat recuperating water heating system
04/1982
04/27/1982US4326582 Single element tube row heat exchanger
04/20/1982US4325428 Heat exchanger
04/20/1982US4325425 Method for limiting heat flux in double-wall tubes
04/20/1982CA1122309A1 Method for servicing a steam generator
04/20/1982CA1122202A1 Heat exchanger having improved tube layout
04/13/1982US4324649 Heating hydrocarbons by heat exchanging with combustion gases
04/13/1982US4324617 Intermediate heat exchanger for a liquid metal cooled nuclear reactor and method
04/13/1982US4324213 Lubrication fluid filtering and cooling assembly
04/13/1982CA1121801A1 Concentric tube heat exchange assembly with improved internal fin structure
04/13/1982CA1121799A1 Heat exchanger of the tube and plate type
04/07/1982EP0049116A2 Feedwater heater
04/07/1982EP0048873A2 Heat transfer device
04/07/1982EP0048831A2 A heat exchange apparatus and a warmer apparatus
04/06/1982US4323114 Cluster heat exchanger
04/06/1982CA1121335A1 High temperature heat exchanger
03/1982
03/31/1982EP0048326A2 Hot-gas cooler for a coal gasification plant
03/31/1982EP0048325A2 Hot-gas cooler with a pressure container
03/30/1982US4321963 Single layer volute heat exchanger
03/24/1982EP0048049A1 Method of operating heat exchanger apparatus comprising a plurality of heat exchanger units connected in series
03/24/1982EP0048048A1 Heat exchanger having a plurality of vertical pipes for upward passage of a first heat-exchanging medium
03/23/1982US4321234 Chemical process and apparatus therefor
03/23/1982US4320566 Method of retrofitting a heat exchanger
03/17/1982EP0047359A1 Heating hydrocarbons in a tubular heater
03/16/1982US4319630 Tubular heat exchanger
03/10/1982EP0047152A2 Heat exchanger
03/09/1982US4318441 Counterflow heat exchanger
03/09/1982US4318368 Orificing of steam separators for uniform flow distribution in riser area of steam generators
03/09/1982US4318367 Energy recovery device
03/03/1982EP0046600A1 Heat exchanger for a gaseous and a liquid medium
03/02/1982US4317787 Device for distributing a liquid in thin-film form in vertical heat-exchangers
03/02/1982US4317268 Process for making a heater exchanger
02/1982
02/23/1982US4316502 Helically flighted heat exchanger
02/23/1982US4316501 Heat exchanger with leakage collector
02/23/1982US4316436 Heat exchanger
02/23/1982CA1118761A1 Heat exchanger
02/23/1982CA1118758A1 Cooling device for hot gases pipes
02/18/1982WO1982000511A1 Heat pump
02/17/1982EP0045993A1 A device and a method for recovering heat from the soil
02/16/1982CA1118403A1 Apparatus for a treatment of flowing media which causes heat exchange and mixing
02/09/1982US4314606 Apparatus for a treatment of flowing media which causes heat exchange and mixing
02/09/1982US4314397 Method of making a solar heat exchanger
02/04/1982WO1982000343A1 Heat exchanger for flowing media
02/02/1982US4313491 Coiled heat exchanger
02/02/1982US4313490 Heat exchanger
02/02/1982US4313427 Heat exchanger
01/1982
01/27/1982EP0044349A1 Condensor, particularly for refrigeration plants and/or heat pumps
01/26/1982US4312703 Cooling circuit
01/26/1982US4312303 Recirculating steam generator with super heat
01/26/1982US4312184 Fluid circulation system for heat exchangers
01/26/1982CA1117101A1 Heat exchanger
01/13/1982EP0043383A1 Evaporator for liquid and/or gaseous media, especially for refrigeration plants and heat pumps
01/07/1982WO1982000053A1 Heat pump
01/06/1982EP0042902A1 Hot gas piston engine and use of the same in heat, cold and power plants
01/06/1982EP0042892A1 Apparatus for recovery of flared condensible vapors
01/05/1982US4308914 Double plate flow distributor
12/1981
12/29/1981US4307578 Heat exchanger efficiently operable alternatively as evaporator or condenser
12/23/1981EP0042028A1 Apparatus for heat exchange between recycling gas leaving an ammonia synthesis reactor and cooling water
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