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)
06/1981
06/11/1981WO1981001608A1 Heat exchanger core with end covers
06/10/1981EP0030072A2 Heat exchanger and method of fabricating it
06/10/1981EP0029859A1 Heat exchanger for an evaporator, especially for air conditioning systems
06/02/1981US4270596 Tube mat heat exchanger
05/1981
05/20/1981EP0028951A2 Heat exchanger comprising a bundle of tubes opening into collector panels mechanically associated with water vessels
05/14/1981WO1981001327A1 Heat exchange structure
05/12/1981US4266604 Heat exchanger with fluid tanks made of synthetic resin
04/1981
04/29/1981EP0027701A1 Domestic space-heating systems and radiators therefor
04/15/1981EP0027055A1 Hot-water boilers
04/14/1981US4261415 Method and apparatus for cooling a pressure vessel
04/08/1981EP0026558A1 Heat exchanger assembly
04/02/1981WO1981000907A1 Heat exchanger core mounting apparatus
04/01/1981EP0025959A1 Method for manufacturing a stone panel for surface heating
03/1981
03/31/1981US4258785 Heat exchanger interplate fitting
03/31/1981US4258460 Method of making a heat exchanger
03/31/1981CA1098510A1 Heat exchanger
03/17/1981US4256475 Heat transfer and storage system
03/17/1981US4256177 Heat exchanger
03/10/1981CA1097336A1 Weldment heat exchanger
03/03/1981CA1096855A1 Formed coil assembly
02/1981
02/24/1981US4252000 Apparatus and process for cooling and muffling industrial equipment
02/10/1981US4249626 Liquid cooling system
02/04/1981EP0023317A1 Device for recovering heat from flue gas and heat exchanger therefor
01/1981
01/28/1981EP0022774A1 Control for direct-current motor with separately excited field
01/27/1981US4246961 Plate heat exchanger
01/20/1981US4245469 Heat exchanger and method of making
01/14/1981EP0022235A2 Radiator for heater-fans, particularly for passenger car air-conditioning systems
01/07/1981EP0021651A1 Louvred fins for heat exchangers
01/07/1981EP0020375A1 Heat exchanger having inclined tubes.
01/06/1981US4242986 Independent cryogenic fluid vaporization installation
12/1980
12/30/1980US4241843 Lined metal tank with heat shield and method of making same
12/30/1980US4241785 Heat exchangers and method of making same
12/12/1980EP0022774A4 Control for direct-current motor with separately excited field.
12/10/1980EP0020264A1 Semi-modular type heat exchanger for nuclear reactor
12/09/1980US4237969 Heat transfer element to replace electrical heating element
12/09/1980US4237850 System for heating fuel oil
12/09/1980CA1091112A1 Radiator top tank with plural sump lines
12/02/1980US4236492 Internal combustion engine having a supercharger and means for cooling charged air
12/02/1980CA1090780A1 Modular heat exchanger with resilient mounting and sealing element
11/1980
11/18/1980US4233719 Method for manufacturing a heat transfer assembly
11/12/1980EP0018388A1 Arrangement of plate heat exchanger.
11/11/1980CA1089441A1 Heat exchanger assembly and method
10/1980
10/28/1980US4230177 Heat exchange with separately supported and separately removable tubular coils
10/16/1980EP0020375A4 Heat exchanger having inclined tubes.
10/01/1980EP0016016A1 Plate heat exchanger.
09/1980
09/23/1980US4223924 Tube joint between two intersecting tubes
09/23/1980CA1086303A1 One-piece radiator-convector
09/16/1980US4222350 Efficient heating and domestic hot water apparatus
09/09/1980US4221922 Water cooled panel used in an electric furnace
08/1980
08/20/1980EP0014481A2 Heat exchange wall member, heat exchange channel element and heat exchanger employing same
08/20/1980EP0014197A1 Autonomous vaporization station for cryogenic fluids.
08/19/1980US4217953 Parallel flow type evaporator
08/12/1980US4216823 Baseboard heating apparatus with cable carrier
08/06/1980EP0013800A1 Improvements relating to heat exchangers
07/1980
07/24/1980WO1980001526A1 Control for direct-current motor with separately excited field
07/22/1980US4213498 Low-cost flexible plastic heat exchanger
07/15/1980US4212350 Modular element radiator-convector
07/08/1980US4211278 Header structure for a panel-type radiator and method of making said structure
07/08/1980CA1081277A1 Reinforced radiator mounting for heavy vehicles
07/01/1980US4210203 Heat exchanger apparatus
07/01/1980CA1080693A1 Heat exchanger having controllable cleaning means
07/01/1980CA1080692A1 Warm water heater
06/1980
06/25/1980EP0012691A1 Improvements to a heat exchanger
06/25/1980EP0012410A1 Apparatus for the admission of heat energy or the eduction of heat of reaction during the polymerisation of monomers
06/24/1980US4209064 Panel-type radiator for electrical apparatus
06/17/1980CA1079715A1 Heat exchanger apparatus
06/10/1980US4207187 Apparatus for filtering and cooling oil or other fluids
06/10/1980US4206805 Heat recovery unit
06/03/1980US4205720 Heat transfer conduit
06/03/1980CA1078821A1 Plate heat exchanger
05/1980
05/29/1980WO1980001105A1 Self purging heat exchanger
05/29/1980WO1980001104A1 Heat exchanger having inclined tubes
05/14/1980EP0010818A1 Apparatus for transferring heat by means of hollow filaments, and its use in various heating systems
05/13/1980US4202296 Cooling system for internal combustion engines
04/1980
04/16/1980EP0009804A1 Method for manufacturing a heat transfer assembly
04/08/1980CA1075025A1 Cooling tower
04/01/1980US4195687 Space heating panels
04/01/1980CA1074542A1 Method of manufacturing an assembly consisting of a metal housing, a heat-insulated inner jacket and a metal outer cooling jacket
03/1980
03/04/1980US4191244 Modular heat exchanger with resilient mounting and sealing element
02/1980
02/26/1980US4190105 Heat exchange tube
01/1980
01/23/1980EP0006949A1 Hot water radiator.
01/15/1980US4183402 Heat exchanger headering arrangement
01/09/1980EP0006795A1 Intermediate heat exchanger for a nuclear reactor with fast neutrons
01/08/1980US4182404 Radiator top tank with plural sump lines
12/1979
12/13/1979WO1979001098A1 Arrangement at plate heat exchanger
12/13/1979WO1979001097A1 Plate heat exchanger
11/1979
11/13/1979US4173998 Formed coil assembly
11/06/1979CA1065583A1 Finned tube heat exchanger used as a desublimator for isolating sublimation, products, especially phthalic anhydride, from reaction gases
10/1979
10/30/1979US4172496 Heat exchanger assembly
10/02/1979US4169502 Tubular heat exchanger
10/02/1979CA1063594A1 Heat exchanger system
09/1979
09/18/1979US4167969 Transmission cooler
09/18/1979US4167965 Integral water-refrigerant-air heat exchange system
08/1979
08/23/1979WO1979000605A1 Modular heat exchanger with resilient mounting and sealing element
08/07/1979US4163473 Heat exchanger
08/07/1979US4163417 Mash and wort tub
07/1979
07/24/1979CA1058895A1 Multi-circuited a-coil heat exchanger
07/10/1979US4160475 Warm water heater
06/1979
06/26/1979US4159035 Tube and tube-plate assembly with soft joints
06/26/1979US4159034 Weldment heat exchanger