Patents for F28F 25 - Component parts of trickle coolers (3,069) |
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01/15/2004 | US20040007349 Heat exchanger |
01/14/2004 | CN1467450A 热交换器 Heat exchanger |
01/08/2004 | WO2004003450A1 Device and system for cooling water in industrial workings |
12/30/2003 | CA2284353C Cryogenic rectification system with high strength and high capacity packing |
12/17/2003 | EP0963235B1 Open contact reactor |
12/17/2003 | CN2593146Y Connection apparatus of rotary water distributor and external pipe |
11/19/2003 | EP1212576B1 Contact bodies and method and apparatus of making same |
11/11/2003 | US6644566 Water distribution conduit |
11/06/2003 | WO2003091633A1 Dewpoint cooler |
11/04/2003 | US6641739 Process of forming an oxidizing agent in liquid by use of ringing magnetic flux |
11/04/2003 | US6640427 Apparatus for making contact bodies |
10/28/2003 | US6637503 Arranged such that reduced height is possible |
10/28/2003 | CA2065705C Perforated arch-shaped fill bar for splash type water cooling towers |
10/22/2003 | CN1124878C Low temp rectifying system with high strength and high capacity of packing |
10/14/2003 | US6631860 Guide member for a liquid jet to be deflected |
10/08/2003 | CN2578762Y Uniform raying devices |
10/08/2003 | CN2578761Y Improved spraying devices |
10/08/2003 | CN1446623A Filling thin board of cooling tower |
10/02/2003 | US20030183956 Fill film sheet for cooling tower |
09/18/2003 | US20030173688 Hybrid type cooling tower |
09/16/2003 | CA2290497C Film fill-pack for inducement of spiraling gas flow in heat and mass transfer contact apparatus with self-spacing fill-sheets |
09/09/2003 | CA2290503C Film fill-pack for inducement of spiraling gas flow in heat and mass transfer contact apparatus with self-spacing fill-sheets |
09/03/2003 | EP1340954A1 Distribution system |
09/03/2003 | CN2570421Y Inner-cooling type fireproof roller shutter |
08/06/2003 | CN1117203C Rigid evaporation heat-exchanger |
07/16/2003 | CN1114461C Open Contact reactor |
07/08/2003 | CA2346625C Column packing and method for manufacturing the same |
07/01/2003 | US6585237 Fluid contacting device used as structured packing and static mixer |
06/26/2003 | WO2003051779A1 Process of forming an oxidizing agent in liquid by use of ringing magnetic flux |
06/19/2003 | WO2003049844A1 Method and plate apparatus for dew point evaporative cooler |
06/19/2003 | US20030111744 Device for guiding the flow of a liquid used for material and/or energy exchange in a wash column |
06/19/2003 | US20030111420 Process of forming an oxidizing agent in liquid by use of ringing magnetic flux |
06/18/2003 | CN1424124A Internal flap of liquid distributor |
06/10/2003 | US6574975 Dual evaporative pre-cooling system and method therefor |
06/05/2003 | WO2003045849A1 Method for controlling legionella in cooling towers |
06/05/2003 | CA2468051A1 Method for controlling legionella in cooling towers |
06/04/2003 | EP1316345A1 Liquid distributor internal baffling |
05/29/2003 | US20030098515 Heat transfer core for water cooling tower |
05/22/2003 | WO2003041952A1 Contact media for evaporative cooler |
05/22/2003 | US20030094709 Liquid distributor internal baffling |
05/15/2003 | WO2003039786A1 Patterned sheets for making heat exchangers and other structures |
04/30/2003 | CN1106879C Composite spiral filling |
04/17/2003 | US20030071374 Fill packs for use in heat and mass transfer devices |
04/16/2003 | CN2545278Y Sunshading temp-decrearing water bed room |
04/09/2003 | EP1299310A1 Cooling tower maintenance |
04/08/2003 | US6544628 Contact bodies and method and apparatus of making same |
04/02/2003 | CN2543019Y Trickling device of cooling tower |
03/19/2003 | EP1293744A1 Apparatus of making contact bodies |
03/12/2003 | EP1152983B1 Controlling the outflow in cooling circuits |
03/05/2003 | CN2538931Y Mist-type fire-proof rolling curtain with safety door |
02/20/2003 | US20030035928 Method of making contact bodies |
02/20/2003 | US20030033708 Apparatus for making contact bodies |
02/19/2003 | CN1398193A Liquid distribution in contact device |
02/12/2003 | CN1101539C Water-cooled blower for cooling tower |
02/11/2003 | US6517058 Fill packs for use in heat and mass transfer devices |
02/04/2003 | CA2230697C Cooling tower |
01/30/2003 | WO2003008092A1 Ordered packing for mass and heat transfer |
01/29/2003 | CN1393677A Efficient combined cooling tower with double heat exchanges |
01/28/2003 | US6511051 Ordered column packing with a fine structuring |
01/16/2003 | US20030011083 Cooling tower support grid |
01/15/2003 | EP1275435A1 Ordered packing for mass and heat transfer |
01/15/2003 | EP0931239B1 Built-in packing for substance and/or heat exchange between gases and liquids |
01/07/2003 | US6502807 Evaporative media unit for cooling tower |
01/02/2003 | US20030001293 Column packing and method for manufacturing the same |
01/02/2003 | US20030001292 Column packing and method for manufacturing the same |
01/01/2003 | CN2529191Y Packing of vertical cooling tower |
12/31/2002 | US6499728 Cooling tower |
12/25/2002 | CN1387618A Contact bodies end method and apparats of making same |
12/11/2002 | EP0968397B1 Hybrid cooling tower |
11/20/2002 | EP0907794B1 Method for reducing the consumption of fresh water in a paper mill by means of a cooling tower |
11/20/2002 | CN2521355Y Double-side supplying water steel steam fog fireproof rolling curtain |
10/30/2002 | CN2519232Y Filling material for cooling tower |
10/30/2002 | CN2518993Y Automatic water-discharging fireproof door |
10/08/2002 | US6460832 Nested, expandable, liquid film fill sheet bundle for expedited installation as a film fill pack |
10/02/2002 | EP1244505A1 Liquid distribution in a contact device |
10/02/2002 | CN1091632C Improved liquid distributor for padding tower |
09/26/2002 | US20020136885 Contact media for evaporative cooler |
09/18/2002 | CN2511935Y Diverter |
09/11/2002 | CN1090525C Dual layered drainage collection system |
09/05/2002 | US20020121360 Direct-contact steam-to-water condenser |
09/04/2002 | CN2509547Y Water accumulator for cooling tower |
08/22/2002 | WO2002065043A1 Cell layer for cooling tower and installation and servicing device for such a layer |
08/21/2002 | CN2506756Y Horizontal steel steam fire-resistant coiling curtain |
07/30/2002 | CA2052687C Gas and liquid contact body |
07/17/2002 | CN2501016Y Spray head for cooling tower |
06/27/2002 | DE10063562A1 Evaporation heat exchanger has evaporation structure in form of metal sheet with half-capillaries formed by stress-free deformation for carrying and evaporating liquid |
06/25/2002 | US6409157 Air treatment unit |
06/20/2002 | US20020073720 Dual evaporative pre-cooling system and method therefor |
06/19/2002 | CN2495974Y Buffer type heat exchanger resisting fluid scouring |
06/12/2002 | EP1212576A2 Contact bodies and method and apparatus of making same |
05/30/2002 | US20020063344 Fluid contacting device used as structured packing and static mixer |
05/23/2002 | US20020060375 Cooling tower construction |
05/08/2002 | EP1025404B1 Method for supplying make-up water and refrigeration system carrying out the method |
05/08/2002 | EP0794829B1 Cooling tower and method of construction |
04/25/2002 | US20020047219 Cooling tower |
04/17/2002 | CN1344905A Water distribution conduit |
03/27/2002 | EP1191301A2 Water distribution conduit |
03/21/2002 | CA2355223A1 Water distribution conduit |
03/19/2002 | US6357481 Flow control valve for cooling tower |
03/14/2002 | WO2002021062A1 Cooling towers |