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)
06/2003
06/04/2003CN2554584Y Multipurpose steam heat-exchange boiler for oil field
06/04/2003CN2554583Y Compound heat-exchange equipment
06/04/2003CN1422377A Rapid cooling device and method of rapidly cooling the device
06/04/2003CN1110685C Support plate for tube heat exchanger and a tube heat exchanger
06/04/2003CN1110682C 热交换器 Heat exchanger
06/04/2003CN1110642C Process components, containers and pipeline for containing and transporting cryogenic temperature fluids
05/2003
05/30/2003WO2003044344A1 Heat exchange device
05/30/2003WO2003043727A1 Modular chemical reactor
05/30/2003WO2003008326A3 Beverage cooler
05/28/2003EP1314947A2 Heat exchanger, more particularly for heating unit
05/28/2003CN2553321Y Split phase change combined heater
05/28/2003CN2553300Y Secondary heat-exchanging water heater
05/27/2003US6569323 Apparatus for separation media by centrifugal force
05/27/2003US6568467 Helical type heat exchanger having intermediate heating medium
05/27/2003US6568205 Air-conditioner for a motor vehicle
05/22/2003US20030094268 Helical type heat exchanger having intermediate heating medium
05/21/2003CN2551953Y Energy converter
05/21/2003CN2551952Y Convection heat exchanger
05/20/2003US6564755 Preheating assembly for hot water system
05/20/2003CA2224685C Method and apparatus for treating pulp in an indirect heat exchanger after pulping
05/15/2003WO2003040641A1 A heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger
05/15/2003US20030089491 Shell-and-tube type heat exchanger and method for production of (meth) acrylic acid by use of the exchange
05/15/2003CA2466564A1 A heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger
05/14/2003EP1310758A2 Connection of an uncooled pipe and a cooled pipe in particular for double pipe heat exchangers
05/14/2003CN1417552A New-core heat exchanger and its making process
05/14/2003CN1417525A Wind exchange radiator
05/13/2003US6561266 Homogenization and heating container for a mixing head
05/13/2003US6561265 Heat exchanger having intermediate heating medium
05/13/2003US6560981 Mixed refrigerant temperature control using a pressure regulating valve
05/08/2003WO2003037799A2 Point of use water purification method and apparatus
05/08/2003WO2003022417A3 Modular micro-reactor architecture and method for fluid processing devices
05/08/2003US20030086843 Thin tube plate and chamber support for a chemical reactor or heat exchanger
05/08/2003US20030085028 Heat exchanger of an auxiliary heater
05/08/2003DE20217155U1 Warm water supply has the water feed via a heat exchanger behind a heating radiator
05/08/2003CA2457757A1 Point of use water purification method and apparatus
05/07/2003EP1307697A1 Air/air exchanger, particularly for dryers of granulated plastics for molding
05/02/2003EP1306640A2 End plate for exhaust gas heat exchanger
05/02/2003EP1306629A1 Refrigeration cycle device
05/01/2003WO2003036214A1 Thermal conductor
05/01/2003WO2003036178A1 Improved heat pump water heater
05/01/2003WO2003035544A1 Compact shift reactor
05/01/2003US20030080460 Manufacturing method for double tube having a hole formed therein, and mold for implementation thereof
05/01/2003US20030079869 Tube plate for exhaust heat exchanger
04/2003
04/30/2003DE20302200U1 Snap-fit locking arrangement for gas effluent pipe in central heating boiler has burner chamber with hot gas inner draw-pipe with transverse cross-piece supporting L-shaped locking flange against end-stop
04/30/2003CN2548104Y High-pressure shell-type heat-exchanger
04/30/2003CN2548103Y 蒸汽冷却装置 Steam cooling device
04/30/2003CN2548102Y Condensator
04/29/2003US6553782 Apparatus for cooling fluids
04/24/2003WO2003033985A1 Method and equipement for feeding two gases into and out of a multi-channel monolithic structure
04/24/2003US20030075310 Heat exchanger system
04/24/2003US20030075309 Multiple tube bundle heat exchanger
04/23/2003CN2546834Y Overlap corrugated tube heat exchanger
04/23/2003CN2546833Y Heating system afterheat water heater
04/23/2003CN1412517A Pressure-free high-temp. heat-conducting heat exchanger
04/23/2003CN1106216C Heat exchange appts. and method of use
04/22/2003US6552545 Gradient coil with direct cooling
04/17/2003US20030070794 Heat exchanger having intermediate heating medium
04/16/2003EP0800048B1 Heat exchanger
04/16/2003CN2545556Y Composite casing type double-cooling oil cooler
04/16/2003CN1410708A High temperature solid matter cooling apparatus
04/10/2003WO2003029775A2 Thermoplastic apparatus for conditioning the temperature of a fluid
04/10/2003WO2003029744A2 A thermoplastic heat exchanger and method of making the same
04/10/2003WO2002092928A8 Modular building structure
04/10/2003US20030068261 Exothermic reactions; uniform cross-section
04/10/2003US20030066636 Tube and heat exchanger having the same
04/10/2003US20030066632 Corrosion-resistant heat exchanger
04/10/2003US20030066624 Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid
04/09/2003EP1300636A2 Heat exchanger for a gas fired heater, especially a condensing boiler
04/09/2003CN1409810A Falling film evaporator for vapor compression refrigeration chiller
04/09/2003CN1409082A Device with thin tube plate often used for chemical reactor or heat exchanger
04/09/2003CN1408699A Shell and tube heat exchanger and method for producing (melhyl) propenoic acid using said heat exchanger
04/09/2003CN1105288C Heat exchanger for liquid petroleum gas
04/09/2003CN1105271C High-temperature generator
04/08/2003US6543675 Method for soldering an exhaust gas heat exchanger
04/02/2003EP1298404A1 Heat exchanger
04/02/2003EP1298402A1 Device used as a chemical reactor or heat exchanger in general, with a thin tube plate
04/02/2003EP1214869B1 Shift-control housing
04/02/2003EP1073537B1 Method for soldering an exhaust gas heat exchanger
04/02/2003CN1407307A Hig efficiency thin tube heat exchanger
04/02/2003CN1104625C Apparatus for cooling solids laden hot gases
04/01/2003US6540975 The key to the invention is a thermal distance defined on a cross sectional plane through the vessel inclusive of a heat transfer chamber, reaction chamber and a wall between the chambers
04/01/2003US6540015 Heat exchanger and method for manufacturing the same
04/01/2003US6539746 High pressure gas cooler for a refrigerant circuit of a motor-vehicle air-conditioning system
04/01/2003CA2096035C Panel heat exchanger formed from tubes and sheets
03/2003
03/27/2003WO2003025491A1 Heat exchanger fabrication by polymer extrusion and structures formed thereby
03/27/2003US20030056943 Heat transfer
03/27/2003US20030056369 Heat exchanger fabrication by polymer extrusion and structures formed thereby
03/27/2003CA2458653A1 Heat exchanger fabrication by polymer extrusion and structures formed thereby
03/26/2003EP1295070A1 Nonflammable mixed refrigerants (mr) for use with very low temperature throttle-cycle refrigeration systems
03/26/2003CN2541806Y Pipeline exchange heating appts.
03/26/2003CN1405525A Lamina-type heat-exchanger and refrigerating circulation
03/25/2003US6536513 Heat exchange apparatus and method of use
03/25/2003US6536231 Tube and shell heat exchanger for multiple circuit refrigerant system
03/20/2003WO2003023306A1 Draft tube and air bubble tower
03/20/2003WO2003022418A1 Reactor arrangement for carrying out catalytic gas phase reactions, especially to obtain phthalic acid anhydride
03/20/2003WO2003022417A2 Modular micro-reactor architecture and method for fluid processing devices
03/20/2003WO2003022415A2 Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid
03/20/2003US20030051501 Laminated heat exchanger and refrigeation cycle
03/20/2003US20030051488 Beverage cooler
03/20/2003US20030051405 Compact fuel processor for producing a hydrogen rich gas
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