| 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) |
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| 08/05/2004 | WO2004017007A3 Reduced volume heat exchangers |
| 08/05/2004 | DE10355936A1 Wärmetauscher Heat exchanger |
| 08/04/2004 | EP0927075B1 Heat exchange apparatus and method of use |
| 08/04/2004 | CN2630781Y Heat exchanger for obtaining suitable temperature hot water |
| 08/04/2004 | CN2630780Y Heating water heater |
| 08/04/2004 | CN2630734Y 多功能热水器 Multifunctional water heater |
| 08/04/2004 | CN1518653A Steam heating apparatus |
| 08/04/2004 | CN1517661A 热交换器 Heat exchanger |
| 07/29/2004 | WO2004063655A1 A multi-spiral heat exchanger |
| 07/29/2004 | US20040144833 Method for producing a head element for heaters |
| 07/29/2004 | DE10302708A1 Device for exchanging heat used especially for cooling combustion air in IC engines of vehicles has flow units arranged in a two-part profiled housing |
| 07/28/2004 | EP1439901A1 Reactor arrangement for carrying out catalytic gas phase reactions, especially to obtain phthalic acid anhydride |
| 07/28/2004 | CN2628980Y Sleeve type heat exchanger |
| 07/28/2004 | CN1516802A Method for producing head element for heater, and head element using this method |
| 07/28/2004 | CN1159562C Shell-and-tube heat exchanger iwth parallel split-flow baffles and its installation process |
| 07/22/2004 | WO2004061998A2 Fuel cell end unit with integrated heat exchanger |
| 07/22/2004 | US20040143149 Method for reducing nitrogen oxide emissions in industrial process |
| 07/22/2004 | US20040140083 Vibration-type heat exchanger |
| 07/22/2004 | US20040139761 Cooling unit and manufacturing method of the same |
| 07/22/2004 | DE20320443U1 Fluid flow tempering device, e.g. for cooling water or steam samples in a power station, whereby the device comprises at least two coils that are interwoven or arranged coaxially with one coil inside the other |
| 07/22/2004 | DE10300363A1 High temperature heat exchanger for gasses has concentric ceramic tubes with fitting flanges secured with compression fit |
| 07/22/2004 | DE10059806B4 Temperiereinrichtung Tempering |
| 07/21/2004 | EP1009783B1 Quench cooler |
| 07/21/2004 | CN1158516C Prestressed shell-and-tube heat exchanger and its manufacturing method |
| 07/15/2004 | WO2004059232A1 Fuel conversion reactor |
| 07/15/2004 | WO2004059231A1 Large-diameter labyrinthine tube heat exchanger |
| 07/15/2004 | WO2004058918A1 Double-fired processing furnace and bi-pivotal support column therefor |
| 07/15/2004 | WO2004058430A2 Method for producing heat exchanger tubes, which consist of half tubes or complete tubes and which are provided for a recuperative exhaust gas heat exchanger |
| 07/15/2004 | WO2004029523A3 Method and apparatus for highly efficient compact vapor compression cooling |
| 07/15/2004 | US20040134648 Working medium feed and control device for heat exchanger |
| 07/15/2004 | US20040134640 Multitubular heat exchanger |
| 07/15/2004 | DE10261922A1 Kältetrockner Refrigeration dryer |
| 07/15/2004 | CA2529082A1 Fuel conversion reactor |
| 07/14/2004 | EP1015825A4 Precooler/chiller/reheater heat exchanger for air dryers |
| 07/14/2004 | CN2625832Y Multi-path superheater |
| 07/14/2004 | CN1513102A Refrigerating device and refrigeratory, and evaporator thereof |
| 07/14/2004 | CN1512911A Reactor for testing catalyst systems |
| 07/08/2004 | WO2004056463A1 Process for manufacturing ethylene oxide |
| 07/08/2004 | US20040129018 Method and apparatus for highly efficient compact vapor compression cooling |
| 07/08/2004 | DE10359697A1 Heat exchanger heat pump for hot water supply system has first and second fluid pipes and a partitioned corrugated panel |
| 07/08/2004 | DE10294713T5 Akkumulator für interne Wärmeaustauscher Accumulator for internal heat exchanger |
| 07/08/2004 | DE10260535A1 Verfahren zur Herstellung von aus Halbrohren oder Rohren bestehenden Wärmetauscherrohren für Rekuperativ-Abgaswärmetauscher A process for the production of pipes consisting of half-tubes or heat exchange tubes for recuperative exhaust gas heat exchanger |
| 07/08/2004 | DE10222974B4 Wärmeübertrager Heat exchanger |
| 07/07/2004 | CN2624155Y 火管式换热器 Fire-tube heat exchangers |
| 07/07/2004 | CN2624154Y 热水器 Water Heater |
| 07/07/2004 | CN2624153Y Cistern arrangement having heat-exchanger device |
| 07/01/2004 | US20040126285 Multilayer tubes; welded interior plates; discharging through caps; calibration of oxidation catalyst |
| 07/01/2004 | US20040125691 Assembly of crossing elements and method of constructing same |
| 07/01/2004 | US20040124075 Double-fired processing furnace |
| 07/01/2004 | US20040123979 Multi-stage thermoacoustic device |
| 07/01/2004 | US20040123621 Refrigeration cycle device |
| 07/01/2004 | US20040123523 Shell, tube chemical reactos; controlling temperature |
| 07/01/2004 | DE4317441B4 Wärmetauscher zur Übertragung der von einer Wärmepumpe bereitgestellten thermischen Energie Heat exchanger to transfer the thermal energy provided by a heat pump |
| 07/01/2004 | DE202004000332U1 Heat exchanger to cool waste water has vertical inner pipe with undulating cross section to prevent laminar flow of drainage water |
| 07/01/2004 | DE10260251A1 Kühlelement für Gase Cooling element for gases |
| 06/30/2004 | EP1434023A2 Cold dryer |
| 06/30/2004 | EP1434022A2 Heat exchanger |
| 06/30/2004 | EP1433036A2 Apparatus for conditioning the temperature of a fluid |
| 06/30/2004 | EP1432955A2 A thermoplastic heat exchanger and method of making the same |
| 06/30/2004 | EP1432647A2 Point of use water purification method and apparatus |
| 06/30/2004 | CN2622651Y Cartridge condenser with spiral return draw-aff pan |
| 06/30/2004 | CN1508505A Process condensate recovery method |
| 06/30/2004 | CA2415536A1 Reformer for converting fuel to hydrogen |
| 06/29/2004 | US6756023 Having heat exchange circuit passed through; cocurrent operation without pump system design modifications |
| 06/24/2004 | WO2004052526A1 Jacketed tube reactor comprising a bypass line for the heat transfer medium |
| 06/24/2004 | WO2004052525A1 Ring channel for supplying or evacuating the heat transfer medium in a shell-and-tube type reactor |
| 06/24/2004 | WO2004052524A1 Shell-and-tube type reactor for catalytic gas phase reactions |
| 06/24/2004 | US20040121205 Fuel cell end unit with integrated heat exchanger |
| 06/24/2004 | US20040118389 Heat exchanger for a supercharger |
| 06/24/2004 | DE10356447A1 Refrigeration cycle system for vehicle air conditioning system, has throttle valve reducing and increasing degree of valve hole throttle opening as level of refrigerant subcooling increases and decreases, respectively |
| 06/23/2004 | EP1431693A1 Double-pipe heat exchanger |
| 06/23/2004 | EP1431527A1 Cooling device for gases |
| 06/23/2004 | CN1506647A Double-layer tube type heat exchanger |
| 06/23/2004 | CN1506646A 热交换器 Heat exchanger |
| 06/23/2004 | CN1154833C Liquid cooling type two-phase heat-exchanger |
| 06/22/2004 | US6752529 Methods and apparatus for materials processing |
| 06/22/2004 | US6751983 Air conditioning unit with an inner heat transfer unit |
| 06/17/2004 | WO2004051168A2 Tube-tube heat exchangers |
| 06/17/2004 | WO2004051148A1 Heat exchange apparatus, system, and methods regarding same |
| 06/17/2004 | WO2004051147A1 Heat exchanger and device producing domestic hot water |
| 06/17/2004 | US20040112073 Refrigeration cycle system |
| 06/17/2004 | DE10334754A1 Industrial heat exchanger for chemical or pharmaceutical industry has double-helical arrangement of contra-flow pipes |
| 06/17/2004 | CA2507211A1 Heat exchange apparatus, system, and methods regarding same |
| 06/16/2004 | EP1427979A1 Heat exchanger fabrication by polymer extrusion and structures formed thereby |
| 06/16/2004 | CN2620848Y Reversable recuperative compact heat exchanger |
| 06/16/2004 | CN1153947C Method and apparatus for improving heat transfer |
| 06/15/2004 | US6749747 Filter membrane module comprising an integrated heat exchanger |
| 06/15/2004 | US6748736 Device for selectively cooling a motor vehicle engine exhaust gases |
| 06/13/2004 | CA2450053A1 Combined intercooler and flame arrester |
| 06/10/2004 | US20040109788 pump, a processor assembly, and a process control system with a flow splitter, first and second flow restrictors, and a pressure relief valve |
| 06/10/2004 | US20040108096 Geothermal loopless exchanger |
| 06/10/2004 | US20040108095 Recuperative exhaust-gas heat exchanger for a gas turbine engine |
| 06/09/2004 | CN2620238Y Double head float pipe type graphite heat exchanger |
| 06/09/2004 | CN2620236Y Tube heat exchanger of one transverse row of heat exchange pipe as one pipeline |
| 06/09/2004 | CN1503692A Single chamber compact fuel processor |
| 06/09/2004 | CN1503690A Methods and apparatus for materials processing |
| 06/09/2004 | CN1153029C Chiller with hybrid falling film evaporator |
| 06/09/2004 | CN1152738C Reactor, in particular for exothermic reactions |
| 06/08/2004 | US6745459 Heat exchanging tube assembling apparatus for heat exchanger and assembling method thereof |
| 06/03/2004 | WO2004046630A1 High pressure heat exchanger |