Patents for F28B 9 - Auxiliary systems, arrangements, or devices (1,591) |
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03/20/1990 | US4909309 Air condenser installation |
03/06/1990 | US4905474 Air-cooled vacuum steam condenser |
02/08/1990 | DE3826761A1 Heat exchanger having a degasification device |
01/09/1990 | US4892140 Condenser vent siphon line |
12/20/1989 | EP0346848A2 Air-cooled vacuum steam condenser |
11/15/1989 | EP0342005A1 Cooling system for condensing the exhaust steam of steam turbine plants, particularly of power plants |
08/02/1989 | EP0325844A1 Evaporator with improved condensate collection |
08/02/1989 | EP0325758A1 Steam condenser |
08/01/1989 | US4852643 Vacuum condensor with condensate catch |
07/19/1989 | EP0324403A1 A process and system for protection against freezing of large air-cooled steam condensers |
05/23/1989 | CA1254520A1 Method and apparatus for removing extraneous matter from a cooling water system |
05/16/1989 | US4829780 Evaporator with improved condensate collection |
04/26/1989 | CN1004029B Detecting leakage of heat exchanger in operation |
04/06/1989 | DE3732633A1 Condenser for the water/steam circuit of power station installations |
03/28/1989 | US4815296 Heat exchanger for condensing vapor containing non-condensable gases |
03/01/1989 | CN1031415A Barometric direct-contact condenser |
02/23/1989 | WO1989001597A1 Barometric direct-contact condenser |
10/11/1988 | US4776384 Method for monitoring copper-alloy tubes for maintaining corrosion resistance and cleanliness factor of their inner surfaces |
10/11/1988 | US4776170 Device for degassing the condensate in the cycle of an electricity generating plant |
08/30/1988 | US4766730 Gas ejecting system for main condenser in geothermal steam turbine plant |
08/30/1988 | CA1241204A1 Means for degassifying and superheating hotwell condensate in a recycling steam system |
08/23/1988 | US4765399 Method and plant for the condensation of excess steam |
08/09/1988 | US4762168 Injection of ferrous ions, sponge balls to remove deposits |
08/09/1988 | CA1240159A1 Process for purifying and deaerating the condensate/feed water in the circulation system of a power-generating plant |
06/28/1988 | US4753016 Condensation process and apparatus for water vapor that is under a vacuum |
06/07/1988 | US4749030 Device for condensing organic solvents |
06/07/1988 | US4748815 Steam turbine system |
05/31/1988 | US4747980 Operated by ambient air; without danger of freeze-up in cold weather |
03/22/1988 | US4732004 Process for purifying and deaerating the condensate/feed water in the circulation system of a power-generating plant |
03/22/1988 | CA1234358A1 Apparatus for deaerating condensate in a condenser |
03/15/1988 | US4731164 Prevention of blowby between stages; vapor lift system |
03/15/1988 | US4730663 Passive cooling arrangement |
02/24/1988 | EP0256243A1 Steam turbine plant |
02/23/1988 | US4726418 Vacuum condensor with condensate trap |
01/28/1988 | DE3622452A1 Complex local condensed water treatment device having a collecting, evaporating and feedback unit in a pumpless design of a steam cushion return (recirculation, feedback) system |
01/13/1988 | CN87102717A Condensation process for water vapor that is under a vacuum |
12/29/1987 | US4715433 Reboiler-condenser with doubly-enhanced plates |
12/29/1987 | US4715431 Reboiler-condenser with boiling and condensing surfaces enhanced by extrusion |
11/18/1987 | CN86209818U Automatic condensed water recovering pump |
10/14/1987 | EP0240793A2 Condensation process for hypoboric water vapour |
09/23/1987 | CN86101658A Detecting leakage of heat exchanger in operation |
09/15/1987 | CA1226860A1 Condensate draining system for temperature regulated steam operated heat exchangers |
09/08/1987 | US4692253 Method and apparatus for removing extraneous matters |
08/26/1987 | EP0233826A1 Method and device for the recovery of heat from installations emitting steam-laden hot air and steam, and for increasing the productivity of these installations |
08/18/1987 | CA1225528A1 Multiple pressure condenser for steam turbines, with heating devices for suppressing condensate undercooling |
06/03/1987 | EP0224271A1 Condenser having apparatus for monitoring conditions of inner surface of condenser tubes |
06/03/1987 | EP0224270A1 Method of monitoring the inner surface of copper-alloy condensor tubes |
05/06/1987 | EP0220607A1 Cooling apparatus |
03/31/1987 | US4653277 Connection between a steam turbine and a condenser |
03/25/1987 | EP0215230A1 Device for degassing the condensate in the circuit of an electricity power unit |
03/03/1987 | CA1218573A1 Furnace having water vapor-condensing secondary heat exchanger |
01/28/1987 | CN85103118A Apparatus for deaerating condensate in a condenser |
01/13/1987 | US4635468 Gas monitoring method and device |
12/30/1986 | US4631925 Apparatus for deaerating condensate in a condenser |
12/30/1986 | EP0206587A1 Gas monitoring method and device |
12/30/1986 | EP0206135A1 Joining device between a steam turbine and a condenser |
11/25/1986 | US4624686 Apparatus for degassing a liquid fluid |
11/11/1986 | US4621686 Water vapor-condensing secondary heat exchanger |
11/11/1986 | US4621685 Heat exchanger comprising condensed moisture drainage means |
08/12/1986 | CA1209351A1 Air-cooled, vacuum steam condenser |
07/08/1986 | US4598767 Multiple pressure condenser for steam turbines, with heating devices for suppressing condensate overcooling |
06/18/1986 | EP0184689A1 Degasification apparatus of liquids |
06/04/1986 | EP0182987A2 Arrangement for condensing superfluous steam |
06/03/1986 | US4592419 Condenser |
04/29/1986 | US4584837 Method of and apparatus for deaerating condensate in power generating steam turbine plant |
04/01/1986 | US4578954 Means for degassifying and superheating hotwell condensate in a recycling steam system |
12/17/1985 | US4558734 Heat exchanger having a set of pipes |
12/03/1985 | CA1197384A1 Condensation system for power plant |
11/26/1985 | CA1197209A1 In-tube condensation process |
10/22/1985 | US4548262 Condensing gas-to-gas heat exchanger |
10/22/1985 | US4548257 Bayonet tube heat exchanger |
09/25/1985 | EP0155772A1 Heat exchanger |
08/28/1985 | EP0152920A2 Apparatus for deaerating condensate in a condenser |
08/27/1985 | US4537248 Air-cooled heat exchanger |
08/06/1985 | US4532775 Air cooler with condensate trap |
08/06/1985 | CA1191421A1 Vent condenser |
07/23/1985 | US4530212 Turbine condenser with at least one bypass steam inlet leading into the steam dome |
07/23/1985 | CA1190816A1 Method of regulating an outdoor steam condensor and apparatus for performing said method |
05/29/1985 | EP0142598A2 Condensate evacuation system for steam condensors heat exchangers |
05/28/1985 | US4519450 Vacuum producing condenser |
05/21/1985 | US4518035 Air-cooled, vacuum steam condenser |
05/21/1985 | US4517805 Vacuum producing condenser |
04/09/1985 | US4509591 Vacuum producing condenser |
03/26/1985 | US4506508 Apparatus and method for condensing steam |
03/20/1985 | EP0134457A1 Steam power plant |
01/22/1985 | US4494599 Vacuum producing condenser |
01/08/1985 | US4492268 Condenser |
01/02/1985 | EP0129781A2 Tube-bundle heat exchanger with a non-condensable gas removing arrangement |
12/19/1984 | EP0128346A1 Multi-stage steam generator condenser with reheating arrangements for the suppression of condensate under cooling |
10/23/1984 | US4478206 Furnace having water vapor-condensing secondary heat exchanger |
10/23/1984 | CA1176518A1 Condensing apparatus and method for pressurized gas |
10/09/1984 | US4476070 For central air-conditioning |
10/03/1984 | EP0120630A1 In-tube condensation process |
09/18/1984 | US4471836 Vent condenser |
08/29/1984 | EP0116946A1 Deaerating steam condensate apparatus installed in a hot well of an electric power plant condenser |
08/15/1984 | EP0115865A1 Condenser |
07/24/1984 | US4461346 Feedwater heater |
06/13/1984 | EP0110545A1 Heat transfer process |
05/29/1984 | US4450899 Method of regulating an outdoor steam condensor and apparatus for performing said method |
05/16/1984 | EP0108298A1 Turbine condenser with at least one steam bypass conduit entering the steam dome |