Patents for F28F 25 - Component parts of trickle coolers (3,069) |
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10/23/1979 | CA1064815A1 Water distribution system for heat exchangers |
10/17/1979 | EP0004682A1 Nozzle of the return-flow type |
10/16/1979 | US4171334 Apparatus for securing assembly plates in spraying installations of heat exchangers |
08/21/1979 | CA1060623A1 Contact packing |
08/14/1979 | US4164256 Cooling tower with forced ventilation and natural draft |
08/14/1979 | CA1060431A1 Liquid distributor for thin-film, tube-bundle apparatus |
06/19/1979 | CA1056715A1 Grids for fluid contact apparatus |
05/29/1979 | US4156706 Heat exchanging equipment |
04/17/1979 | CA1052685A1 Removal of mass or energy from a gas in a packed column with fibrous bed |
04/10/1979 | CA1052261A1 Flow control apparatus |
03/20/1979 | US4144722 Air conditioning system with side stream filtering |
03/06/1979 | CA1050085A1 Non-clog water distribution nozzle |
03/06/1979 | CA1049924A1 Cooling tower |
02/13/1979 | US4139584 Stack of corrugated plates |
02/06/1979 | CA1047724A1 Method of corrugating a web of thin thermoplastic material in continuous production |
01/16/1979 | US4134939 Liquid distributor for thin-film, tube-bundle apparatus |
01/09/1979 | US4133851 Cooling tower splash bar fill assembly and method |
12/19/1978 | US4130613 Low noise cooling tower |
12/05/1978 | US4128684 Method of producing a packing and a packing layer made thereby |
11/21/1978 | CA1042934A1 Fin tube seal |
10/17/1978 | CA1040402A1 Method of producing a packing |
09/26/1978 | CA1039206A1 Mist eliminator |
09/19/1978 | US4115484 Cooling tower fill assembly |
09/19/1978 | US4115269 Random packing materials |
09/05/1978 | US4111366 Spinner nozzle for use in cooling tower |
08/29/1978 | CA1037379A1 Cooling tower design |
08/15/1978 | US4106244 Cooling tower |
08/08/1978 | US4105724 Cellular |
07/11/1978 | US4099675 Sprinkler head for water spray cooling installations |
04/18/1978 | US4085171 Spray cooling system |
02/28/1978 | US4076771 Bottom vented wet-dry water cooling tower |
11/29/1977 | US4060575 Cooling tower and wall structure therefor |
10/25/1977 | US4055305 Non-clog water distribution nozzle |
10/18/1977 | US4054623 Cooling system |
10/04/1977 | US4052491 Modular gas and liquid contact means |
09/27/1977 | US4050634 Fin tube distribution nozzle |
08/30/1977 | US4045193 Cooling tower design |
08/16/1977 | US4042651 Supporting framework for heat transfer surfaces for cooling tower |
08/09/1977 | US4040824 Dual path drift eliminator structure and method for crossflow cooling tower |
07/19/1977 | US4035894 Air conditioning apparatus and method for making the same, particularly for automotive vehicles |
06/28/1977 | US4032604 Hot water supply and distribution structure for cooling towers |
06/21/1977 | US4031173 Efficiency and utilization of cooling towers |
05/10/1977 | US4022593 Mist elimination |
04/26/1977 | US4020130 Splash bar for cooling tower fill assembly |
03/29/1977 | US4014962 Heat and/or mass exchanger operating by direct contact between a liquid and a gas |
02/22/1977 | US4009229 Apparatus for heat- and mass transfer between liquids and gases |
02/08/1977 | US4007241 Combination humidifying and cooling apparatus and method |
12/21/1976 | US3998394 Water flow control valve and diffuser for crossflow cooling towers |
12/21/1976 | US3998389 Apparatus for gas treatment of liquids |
12/14/1976 | US3997635 Method and device for evaporative cooling |
12/14/1976 | US3997632 Monofil fabric for use as a perpendicular trickle wall in exchange columns |
12/07/1976 | US3996314 Cooling apparatus |
12/07/1976 | US3995332 Fin tube seal |
11/30/1976 | US3994999 Combination wet-dry cooling tower |
10/26/1976 | US3987845 Air-cooling tower |
09/28/1976 | US3983190 Liquid-gas contact apparatus and method for making the same |
08/31/1976 | US3977431 Flow control apparatus |
07/13/1976 | US3969473 Method of corrugating a web of thin thermoplastic material in a continuous production |
07/13/1976 | US3969447 Grids for fluid contact apparatus |
07/06/1976 | US3967699 Hoisting apparatus, particularly for a cooling tower |
06/22/1976 | US3965225 Spacer-turbulator |
06/15/1976 | US3963810 Contact body for cooling towers |
06/15/1976 | US3963464 Gas washer and liquid treatment system |
05/11/1976 | US3956435 Flow grate structure for cooling towers |
04/20/1976 | US3952077 Liquid cooler devices |
03/30/1976 | US3947532 Liquid distribution strip |
03/23/1976 | US3945106 Method of mounting a natural draft cooling tower |
03/16/1976 | US3944636 Cooling tower |
01/20/1976 | US3933196 Movable openings shutting up elements for the reduction of wind activity at cooling equipments |