Patents
Patents for F28D 1 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators (15,886)
05/1979
05/31/1979WO1979000301A1 Hot water radiator
05/29/1979CA1055481A1 Heat exchangers with integral surge tanks
05/08/1979US4153106 Parallel flow type evaporator
03/1979
03/20/1979US4144933 Heat exchanger
03/06/1979CA1049924A1 Cooling tower
02/1979
02/27/1979US4141426 Support assembly for radiators and air conditioning condensors
02/27/1979CA1049493A1 Convector containing a flattened plastic tube spiral, and a method of manufacturing same
02/20/1979US4140174 Radiator assembly for fluid filled electrical apparatus
02/13/1979US4138857 Cooling system bracket assembly for automotive vehicles
02/08/1979WO1979000056A1 Autonomous vaporization station for cryogenic fluids
02/06/1979US4137982 Reinforced radiator mounting for heavy vehicles
01/1979
01/23/1979CA1046878A1 Heat exchanger with self-adjusting snap-on fan shroud
01/16/1979CA1046499A1 Air side turbulizer
12/1978
12/12/1978US4129178 Heat exchange installation for heating and cooling a liquid heat carrier medium
11/1978
11/21/1978US4126268 Portable room-temperature controller
10/1978
10/31/1978CA1041380A1 Process for improving the adhesion of poly-1,3,4-oxadiazole filaments to rubber
10/17/1978CA1040618A1 Heat exchangers
10/10/1978US4119144 Improved heat exchanger headering arrangement
10/03/1978US4117902 Engine cooling system for a skid-steer loader
09/1978
09/26/1978US4116269 Engine radiator with means for noise reduction
09/26/1978US4116265 Heat exchanger having controllable cleaning means
09/19/1978US4114397 Evaporator
08/1978
08/29/1978CA1037465A1 Radiator made of aluminium for central-heating plants
08/22/1978US4108240 Heat exchanger system
08/15/1978CA1036591A1 Keel cooler with spiral fluted tubes
07/1978
07/11/1978US4099555 Convector having a flattened plastic tube spiral
07/04/1978US4098327 Radiator with dual heat exchange for heating installations
05/1978
05/16/1978US4089302 Cast metal heat exchanger, as well as mould therefor
03/1978
03/28/1978US4081025 Multiple fluid stacked plate heat exchanger
03/21/1978US4079781 Radiant heater
03/21/1978CA1028271A1 Device for processing dairy products, particularly a cream tank
02/1978
02/28/1978US4076072 Modular heat exchanger with pivotal cores
02/14/1978US4073045 Convector for heating rooms
01/1978
01/10/1978US4067384 Heat exchanger core assembly for engine cooling system
01/03/1978US4066047 Toroidal heat exchanger having a hydraulic fan drive motor
12/1977
12/20/1977US4063431 Compact cooling system for automotive vehicles
12/13/1977US4062401 Toroidal multifluid segmented heat exchanger
12/06/1977US4061187 Dual cooling system
12/06/1977US4061184 Heat exchanger for a refrigerated water cooler
10/1977
10/11/1977US4053732 Portable electric room air heater
08/1977
08/30/1977US4044443 Method for assembling tubes and tube plates and product resulting therefrom
08/23/1977US4043289 Marine keel cooler
08/16/1977US4041594 Brazed core radiator in aluminum alloy and added header boxes
08/09/1977US4040476 Keel cooler with spiral fluted tubes
08/09/1977US4040268 Multi-circuited A-coil heat exchanger
07/1977
07/26/1977US4038455 Using n-glycidyl compounds
07/19/1977US4036288 Radiator, especially for the air-conditioning system of an automobile
07/19/1977US4036287 Radiator for heating plants with elements
07/12/1977US4034804 Motor-car radiator
07/12/1977US4034802 Radiator made of aluminum for central-heating plants
06/1977
06/14/1977US4029144 Heat exchanger assemblies
06/14/1977US4028892 Turbocharged two-cycle engine with positive blower and internally mounted aftercooler
05/1977
05/24/1977US4024623 Manufacture of isostress contoured dies
05/24/1977US4024619 Method of manufacturing a flat heat-exchanger tube from thin, flexible metal strip material
05/17/1977US4023618 Heat exchanger headering arrangement
05/03/1977US4020899 Atmospheric cooling tower with dry-type heat exchangers
04/1977
04/26/1977US4019572 Radiator assembly for fluid filled electrical apparatus
04/19/1977US4017953 Heat exchangers
03/1977
03/15/1977US4011905 Heat exchangers with integral surge tanks
01/1977
01/11/1977US4002201 Multiple fluid stacked plate heat exchanger
01/11/1977US4002200 Extended fin heat exchanger panel
01/11/1977US4002198 Finned tube heat exchanger used as a desublimator for isolating sublimation products, especially phthalic anhydride, from reaction gases
11/1976
11/30/1976US3994337 Cooling system
11/09/1976US3990504 Two stage operation for radiator
10/1976
10/12/1976US3985295 Heat collector and diffuser
09/1976
09/28/1976US3982680 Soldering method
09/28/1976US3982311 Convector for heating buildings and tools and method for manufacturing convector modules for such convectors
09/21/1976US3981354 Built-up tube and tubesheet assembly for multi-conduit heat exchangers
09/14/1976US3980132 Heat exchanger with self-adjusting snap-on fan shroud
09/07/1976US3978919 Cooler-cum-blower assembly for internal combustion engines
09/07/1976US3978918 Heating and cooling device for an agitator tank serving as a fermentor
09/07/1976US3978687 Modified evaporator for automobile air conditioning systems
08/1976
08/24/1976US3976128 Plate and fin heat exchanger
08/24/1976US3976127 Heat exchanger assemblies
08/24/1976US3976126 Air cooled surface condenser
06/1976
06/29/1976US3967093 Heating apparatus with heat medium vapor
06/01/1976US3960210 Device for fixing tube plates and lateral flanges of heat exchangers
04/1976
04/20/1976US3951175 External internal channels in glass tubing
03/1976
03/09/1976US3942588 Cooling tower
03/09/1976US3942587 Heat convector for use in buildings
02/1976
02/24/1976US3939908 Method for equalizing differential heat expansions produced upon operation of a heat exchanger and heat exchanger embodying said method
02/24/1976US3939906 Air cooled exchanger
02/17/1976US3938587 Cooler fastening system
02/17/1976US3938350 Freeze tunnel
01/1976
01/20/1976US3933200 Temperature conditioning means
01/20/1976US3933196 Movable openings shutting up elements for the reduction of wind activity at cooling equipments