| 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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| 12/16/1999 | WO1999064806A1 Heat exchanger |
| 12/16/1999 | WO1999064768A1 Fluid cooler particularly for mechanical seal |
| 12/16/1999 | DE19824881A1 Refrigerant evaporator for cooling a liquid medium, in particular water |
| 12/15/1999 | CN2354101Y Multifunction domestic heat-exchanger |
| 12/15/1999 | CN2354100Y 换热热水器 Heat water heater |
| 12/15/1999 | CN2354099Y Water heater |
| 12/14/1999 | US6001306 Integrated oxygenator and heat exchanger |
| 12/09/1999 | WO1999062318A2 Vertical falling film shell and tube heat exchanger |
| 12/08/1999 | EP0962734A2 Heat exchanger |
| 12/08/1999 | EP0777845B1 Heat exchangers |
| 12/08/1999 | CN2352915Y High efficiency and combination type heat exchanger |
| 12/08/1999 | CN2352914Y Heat energy exchanger |
| 12/07/1999 | US5996356 Parallel type refrigerator |
| 12/07/1999 | US5996217 Heat exchanging tube assembling apparatus for heat exchanger and assembling method thereof |
| 12/02/1999 | WO1999061850A1 Ice thermal storage coil systems and methods |
| 12/02/1999 | WO1999061767A1 Recuperator for gas turbine engine |
| 12/02/1999 | DE19849099A1 Tempering column for chocolate mass has spiral passages sandwiching |
| 12/02/1999 | CA2332819A1 Recuperator for gas turbine engine |
| 12/01/1999 | EP0960311A1 Freezing and thawing vessel with thermal bridges |
| 12/01/1999 | CN2351733Y Reinforced positive displacement heat exchanger |
| 12/01/1999 | CN2351732Y Domestic radiator water heater |
| 12/01/1999 | CN2351731Y Integrated domestic heat exchanger |
| 12/01/1999 | CN2351730Y Heat exchanging apparatus |
| 12/01/1999 | CN2351729Y Dust-collecting energy-saving chimney water heater |
| 12/01/1999 | CN2351728Y Laminated heat exchanger |
| 12/01/1999 | CN1236888A Quickly heating container |
| 11/30/1999 | US5992171 Heat exchanger for evaporating cooling refrigeration system |
| 11/24/1999 | EP0959317A1 A heat exchanger and a method of producing the same |
| 11/24/1999 | CN2350709Y Double screw deflector-type cooler |
| 11/24/1999 | CN2350682Y Electric water heater capable of heat exchanging with radiator to heat water |
| 11/24/1999 | CN1236089A Heat-exhange coil assembly |
| 11/23/1999 | US5989500 In polymerization reactors for uniform heat exchanging, enhanced mixing for quicker reactions |
| 11/23/1999 | CA2192732C Radial flow fuel processor |
| 11/23/1999 | CA2127772C Indirect contact chiller air-precooler method and apparatus |
| 11/23/1999 | CA2125753C Combined heat exchanger and ammonia injection process |
| 11/17/1999 | EP0957329A1 High temperature high pressure air-to-air heat exchangers and assemblies useful therein |
| 11/17/1999 | EP0957327A1 Heat-exchanger coil assembly |
| 11/17/1999 | EP0855010A4 Miniature mixed gas refrigeration system |
| 11/17/1999 | CN2349525Y Energy-saving heat-exchanger |
| 11/15/1999 | CA2270800A1 Heat-exchange coil assembly |
| 11/11/1999 | DE19820412A1 Heat transfer cooling systems for a motor vehicle engine |
| 11/09/1999 | US5979548 Heat exchanger having heat exchange tubes with angled heat-exchange performance-improving indentations |
| 11/09/1999 | US5979440 Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator |
| 11/04/1999 | WO1999047843A3 Tube having an expansion area and method for producing such a tube |
| 11/03/1999 | CN2347131Y Anode protecting tube shell heat exchanger with by-pass flow butterfly ring guard |
| 10/28/1999 | WO1999054675A2 Multiphase heat exchanger |
| 10/28/1999 | DE19907163A1 Exhaust gas heat exchanger |
| 10/28/1999 | CA2328207A1 Multiphase heat exchanger |
| 10/27/1999 | EP0952421A2 Multipath heat exchanger |
| 10/27/1999 | EP0951371A1 Method of producing a cooling plate for iron and steel-making furnaces |
| 10/27/1999 | CN2345938Y Split air-conditioner with water heater |
| 10/27/1999 | CN2345937Y Heat exchanger for left and right hand double floating coiler |
| 10/27/1999 | CN2345936Y 热辐射热水器 Thermal radiation heater |
| 10/27/1999 | CN1233321A Support plate for tube heat exchangers and a tube heat exchanger |
| 10/26/1999 | US5972300 Method and means for recovering heat in the pyrolysis of 1,2-dichloroethane |
| 10/26/1999 | US5970729 Cooling apparatus |
| 10/21/1999 | WO1999053561A1 Catalyzed wall fuel gas reformer |
| 10/21/1999 | DE19817031A1 Device for heat recovery from waste water |
| 10/21/1999 | CA2328862A1 Catalyzed wall fuel gas reformer |
| 10/20/1999 | EP0950162A1 Mixed gas refrigeration method |
| 10/20/1999 | EP0890061A4 Heat recovery system |
| 10/20/1999 | CN2344940Y Insulating electrothermal tube thermal superconducting device |
| 10/20/1999 | CN2344741Y High finned tube water-cooled cooler |
| 10/19/1999 | US5968312 Liquid flow distribution and flow control with dual adjustable orifice plates or overlapping orifices |
| 10/13/1999 | EP0949466A1 Liquid refrigerant dropping apparatus for absorption type refrigerators |
| 10/13/1999 | CN2343564Y Flat cover sealed detachable screw plate heat exchanger |
| 10/13/1999 | CN2343563Y Spiral-flow float coiler heat exchanger |
| 10/13/1999 | CN1231418A Liquid cooling type two-phase heat-exchanger |
| 10/12/1999 | US5964278 Heat exchanger |
| 10/12/1999 | US5964206 Fuel supply cooling system for an internal combustion engine |
| 10/07/1999 | WO1999050609A1 Stackable heat exchanger for processing carbonaceous material |
| 10/07/1999 | WO1999050574A1 Apparatus and method for cooling an axle assembly |
| 10/06/1999 | CN2342341Y Vortex open type high efficiency energy saving water feeder |
| 09/30/1999 | DE19813413A1 Heating exchanger for warming heat transport fluid |
| 09/30/1999 | DE19811599A1 Rohr mit einem Aufweitbereich Tube with an expansion region |
| 09/29/1999 | EP0944790A1 Apparatus and method for cooling an axle assembly |
| 09/29/1999 | EP0944431A1 Device for continuously carrying out chemical reactions |
| 09/29/1999 | CN2341107Y Volumetric heat exchanger with flow guides and floating coiled pipes |
| 09/29/1999 | CN2341106Y Water heater on heat radiator |
| 09/29/1999 | CN2341105Y Coiled pipes water to water heat exchanger |
| 09/28/1999 | US5958364 Having boundary means provided with seal tubes in sliding engagement with heat exchange tubes to accommodate differential expansion, arranged so that predominant leakage is of heat exchange medium into process fluid |
| 09/28/1999 | US5956958 Gas mixture for cryogenic applications |
| 09/23/1999 | WO1999047843A2 Tube having an expansion area and method for producing such a tube |
| 09/23/1999 | DE19812227A1 Circular heat transmitter with fluid fed axially to its inner face surface |
| 09/21/1999 | US5954128 High pressure ceramic heat exchanger |
| 09/21/1999 | US5954125 Multi-row heat exchanger |
| 09/21/1999 | US5954094 End cap for providing a fluid-tight seal between dissimilar materials |
| 09/15/1999 | EP0942250A1 Cryogenic heat exchanger |
| 09/15/1999 | EP0942159A2 Internal combustion engine having combustion heater |
| 09/15/1999 | EP0941444A1 Heat exchanger tube and method of manufacturing same |
| 09/15/1999 | CN2338713Y Heat-exchanger with tube of different sectional area |
| 09/15/1999 | CN2338712Y High efficiency fin type shell-and-tube exchanger |
| 09/15/1999 | CN1228717A Device for continuously carrying out chemical reaction |
| 09/14/1999 | US5950716 Oil cooler |
| 09/14/1999 | US5950712 Method and apparatus for cooling and warming pole-mounted electronics |
| 09/10/1999 | WO1999045264A1 Device for cooling gases |
| 09/09/1999 | DE19809859A1 Vorrichtung zur Kühlung von Gasen Device for cooling gases |
| 09/09/1999 | DE19802670A1 Heat exchanger for absorption refrigeration machine |
| 09/08/1999 | CN2337505Y Double-tube sheet U-shape heat exchanger |
| 09/08/1999 | CN2337504Y Air-air type heat exchanger |