| Patents for F28F 1 - Tubular elements; Assemblies of tubular elements (16,334) |
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| 03/05/2003 | CN2539124Y Bellows heat exchanger |
| 03/05/2003 | CN2539123Y Spiral-tube heat exchanger |
| 03/05/2003 | CN1401011A Method of manufacturing aluminum alloy fin material for brazing |
| 03/05/2003 | CN1102733C Sealed tubular heat radiator |
| 03/05/2003 | CN1102726C Fan-coil component |
| 03/04/2003 | US6526898 Furnace with radiant reflectors |
| 02/27/2003 | WO2003016812A1 A heat exchanger and a manufacturing method for said heat exchanger |
| 02/27/2003 | WO2003016809A1 Reheater |
| 02/27/2003 | WO2003016795A1 Condenser, evaporator, and cooling device |
| 02/27/2003 | US20030039849 Odor suppression; heat exchangers overcoated with polyvinyl alcohol-polyoxyethylene glycol copolymer |
| 02/27/2003 | US20030037917 Cooler and method of cooling a medium |
| 02/27/2003 | DE10156374C1 Heat exchange tube structured on both sides has inner fins crossed by secondary grooves at specified rise angle |
| 02/26/2003 | EP1285213A1 Microstructured heat exchanger and method for producing the same |
| 02/26/2003 | EP1087850B1 Bimetallic corrugated tube and process for its manufacturing |
| 02/26/2003 | CN2537948Y 铝合金散热器 Aluminum Radiator |
| 02/26/2003 | CN2537947Y Heat pipe radiator for communication machine station |
| 02/26/2003 | CN2537946Y Heat conduit structure |
| 02/26/2003 | CN1399714A Arrangement in tube heat exchanger |
| 02/25/2003 | US6523606 Heat exchanger tube block with multichamber flat tubes |
| 02/25/2003 | US6523603 Double heat exchanger with condenser and radiator |
| 02/20/2003 | WO2003014649A1 Heat transfer device |
| 02/20/2003 | WO2003014647A2 Low surface temperature heating device |
| 02/20/2003 | US20030034155 Refrigeration evaporator |
| 02/19/2003 | WO2002021056A1 Heat exchanger for stirling refrigerating machine, heat exchanger body, and method of manufacturing heat exchanger body |
| 02/19/2003 | EP1023568B1 Modular heat exchanger and method of making |
| 02/19/2003 | CN2536982Y Radiator inner sheet |
| 02/19/2003 | CN1101923C Fin-tube integral type heat exchanger |
| 02/13/2003 | WO2003012358A1 Unit-built heating body |
| 02/13/2003 | WO2003011507A1 Improved centrifugally-cast tube and related method and apparatus for making same |
| 02/13/2003 | WO2002093073A3 Apparatus and process for heating steam |
| 02/13/2003 | WO2002046678A3 Multivoid heat exchanger tubing with ultra small voids and method for making the tubing |
| 02/13/2003 | US20030029608 Heat exchanger |
| 02/13/2003 | DE10212309C1 Separation method for aluminium or aluminium alloy flat tubular profiles has solder coating removed from flat tubular profile at separation point before separation |
| 02/12/2003 | EP1283402A2 Radiator with radiant plates having at least one convective surface, sheet band and procedure for realising the aforementioned convective surface |
| 02/12/2003 | CN2535753Y Heat-pipe radiator |
| 02/12/2003 | CN2535752Y New-type cooling tube |
| 02/12/2003 | CN1396850A Method of linking steel tubes with aluminium ribs |
| 02/12/2003 | CN1396431A Arranging equipment and method for tube of heat exchanger |
| 02/12/2003 | CN1396418A 热交换器 Heat exchanger |
| 02/06/2003 | WO2003010482A1 Heat transfer plate, plate pack and plate heat exchanger |
| 02/06/2003 | US20030024695 Heat exchanger having parallel connected refrigerant coil pipes |
| 02/06/2003 | US20030024687 Radiation fin set for heat sink |
| 02/06/2003 | US20030024121 Method of fabricating a heat exchanger tube |
| 02/05/2003 | CN2534545Y M shape teeth inner thread seamless high-efficiency heat transfer pipe |
| 02/05/2003 | CN2534544Y Surface-cooler for wall hanging air conditioner fan coil pipe |
| 02/05/2003 | CN2534543Y Easy-to-defrost high efficiency heat-exchange tube |
| 02/05/2003 | CN1100970C Heat exchanger for air conditioner |
| 02/04/2003 | US6513587 Fin collar and method of manufacturing |
| 01/30/2003 | US20030019915 Layer of a zinc-aluminum alloy is applied onto surface of the steel tube or the aluminum rib, and then a fluxing agent of cesium-aluminum tetrafluoride is deposited between the steel tube and the rib then heated to solder |
| 01/30/2003 | US20030019614 Heat transfer pipe for liquid medium having grooved inner surface and heat exchanger employing the same |
| 01/30/2003 | US20030019533 Centrifugally-cast tube and related method and apparatus for making same |
| 01/30/2003 | US20030019214 Gas turbine installation |
| 01/29/2003 | EP1279911A1 Refrigerant tubing for a vehicle air conditioning system |
| 01/29/2003 | EP1228337A4 Evaporator device for an ice maker and method of manufacture |
| 01/29/2003 | CN2533442Y Copmosite sections heat radiator |
| 01/29/2003 | CN1100238C Outdoor unit of air conditioner |
| 01/28/2003 | CA2225023C Method and apparatus for treating pulp in an indirect heat exchanger in connection with bleaching |
| 01/23/2003 | WO2003006911A1 Heat transfer plate, plate pack and plate heat exchanger |
| 01/23/2003 | US20030015573 Method for manufacturing an aluminum alloy fin material for brazing |
| 01/23/2003 | US20030015316 Heat exchange tube having increased heat transfer area |
| 01/22/2003 | EP1276571A1 Gilled pipe |
| 01/22/2003 | CN2532443Y Conductive medium same side lower in/out radiator for heating |
| 01/22/2003 | CN1392768A 热控制系统 Thermal control system |
| 01/21/2003 | US6508073 Hot water supply system with heat pump cycle |
| 01/16/2003 | WO2001053755A9 Modular climate control unit |
| 01/16/2003 | US20030010481 Perforated fin heat exchangers and catalytic support |
| 01/16/2003 | US20030009883 Method of making an improved heat transfer tube with grooved inner surface |
| 01/15/2003 | EP1274964A1 Notched finned heat sink structure |
| 01/15/2003 | CN2531345Y Heating radiator |
| 01/15/2003 | CN1391080A Heat transferring tube for downward flow fluid membrane distiller |
| 01/15/2003 | CN1391079A Multi-stage heat supplying heat exchanger with spiral tube |
| 01/15/2003 | CN1099022C Header cooler |
| 01/15/2003 | CN1099019C 热交换器 Heat exchanger |
| 01/15/2003 | CN1098987C Method of producing aluminium alloy tube |
| 01/09/2003 | WO2003002282A1 Method of manufacturing heat transfer tubes |
| 01/09/2003 | US20030006031 Internally finned heat transfer tube with staggered fins of varying height |
| 01/09/2003 | US20030006030 Heat exchanger tube with integral restricting and turbulating structure |
| 01/09/2003 | US20030006027 Three-layer condenser |
| 01/08/2003 | EP1273858A1 Heat exchanger |
| 01/08/2003 | EP0936432B1 Heat exchanger for air conditioners |
| 01/08/2003 | CN2530234Y Semi-contact high efficiency freezing board |
| 01/08/2003 | CN1389898A Device and method for heat treatment |
| 01/08/2003 | CN1389524A Hydrophilic modifier, hydropilic modifying method and modifying gydrophilic aluminium material or aluminium alloy material by using the same |
| 01/07/2003 | US6502447 Device and method for manufacturing turbulators for use in compact heat exchangers |
| 01/07/2003 | US6502405 Fluid heat exchanger assembly |
| 01/07/2003 | US6502305 Method of manufacturing a heat-exchanger fin, fins according to the method and exchange module including these fins |
| 01/03/2003 | WO2003001861A1 Heat management system |
| 01/03/2003 | WO2003001135A1 Plate-tube type heat exchanger |
| 01/03/2003 | CA2451560A1 Plate-tube type heat exchanger |
| 01/02/2003 | US20030002935 Tool provided high-efficiency cooling ducts |
| 01/02/2003 | US20030001000 Method of manufacturing heat transfer tubes |
| 01/02/2003 | US20030000686 High-V plate fin for a heat exchanger and method of manufacturing |
| 01/02/2003 | US20030000213 Heat engine |
| 01/02/2003 | EP1271089A2 Laminar flow optional liquid cooler |
| 01/02/2003 | EP1271087A1 Heating tube with inner surface grooves |
| 01/02/2003 | EP1270123A1 A tool provided with high-efficiency cooling ducts |
| 01/02/2003 | EP1269099A2 Method for manufacturing a double-walled heat exchanging tube with leak detection |
| 01/02/2003 | EP1269097A1 A heat exchanger |
| 01/01/2003 | CN2529187Y Radiator with compound pipe |
| 01/01/2003 | CN2529163Y Gasification refrigeration eqiupment |