| Patents for F28F 1 - Tubular elements; Assemblies of tubular elements (16,334) |
|---|
| 05/16/1984 | EP0108707A2 An apparatus for forming fins for heat exchangers |
| 05/16/1984 | EP0108525A1 Heat exchanger |
| 05/16/1984 | EP0108364A1 Heat transfer surface |
| 05/15/1984 | US4448136 Boiler with waste heat recovery |
| 05/10/1984 | WO1984001818A1 Improvements in or relating to fluid handling apparatus |
| 04/25/1984 | EP0106480A2 Cooling fins for heat exchanger |
| 04/25/1984 | EP0106479A1 Heat exchanger |
| 04/25/1984 | EP0106262A1 Heat exchanger, in particular a radiator |
| 04/25/1984 | EP0106261A1 Method of assembling two parts which are not directly weldable to each other |
| 04/24/1984 | US4443921 Method for the manufacture of heat exchangers with curved elements |
| 04/03/1984 | US4440216 Finned heat exchanger tube |
| 03/27/1984 | US4438808 Heat exchanger tube |
| 03/27/1984 | US4438807 High performance heat transfer tube |
| 03/21/1984 | EP0103526A2 Gas convection oven |
| 03/21/1984 | EP0032893B1 Apparatus with expandable tube bundle |
| 03/20/1984 | US4437513 Heat recovery apparatus |
| 03/20/1984 | US4437216 Method of manufacturing a heat exchanger for cooling and heating purposes |
| 03/14/1984 | EP0102407A1 Finned tube with internal projections and method and apparatus for its manufacture |
| 03/13/1984 | US4436909 Cationic surface-active agents |
| 03/13/1984 | US4435959 Hot-gas piston-type engine and use thereof in heating, cooling and power plants |
| 03/06/1984 | US4434846 Patterned heat exchanger fin |
| 03/06/1984 | US4434844 Cross-fin coil type heat exchanger |
| 03/06/1984 | US4434841 Variably spaced wrapped fin heat exchanger |
| 03/06/1984 | US4434539 Method of manufacturing a heat exchanger |
| 03/01/1984 | WO1984000802A1 Grooved sleeve for stow pipes of domestic heating plants |
| 02/07/1984 | US4429738 Heat exchanger construction |
| 02/07/1984 | US4429737 Wrapped fin heat exchanger |
| 02/07/1984 | US4429664 For a fuel bed |
| 02/07/1984 | US4429558 Method of and apparatus for fabrication of spiral fin |
| 02/07/1984 | CA1161835A1 Finned tube for a heat exchanger |
| 02/02/1984 | WO1984000415A1 Heat exchangers and methods of construction thereof |
| 01/31/1984 | US4428419 Tube-and-fin heat exchanger |
| 01/31/1984 | US4428418 Heat exchanger fin element with folded over side edges |
| 01/31/1984 | US4428107 Process for filling with a hardenable filler gaps where corrosive attack can occur in tube and fin heat exchangers |
| 01/31/1984 | US4428106 Method of making double wall tubing assembly |
| 01/24/1984 | CA1160946A1 Atmospheric vaporizer |
| 01/19/1984 | WO1984000207A1 Tube heat exchanger |
| 01/17/1984 | US4425942 Finned tube for a heat exchanger |
| 01/17/1984 | US4425696 Method of manufacturing a high performance heat transfer tube |
| 01/10/1984 | US4425172 Manifolds for strutted film |
| 01/04/1984 | EP0097612A2 Heat exchanger |
| 01/04/1984 | EP0097287A2 Heat exchanger, particularly for air heating and/or conditioning systems, preferably fitted in motor vehicles |
| 01/03/1984 | US4423771 Heat exchanger |
| 01/03/1984 | CA1159819A1 Heat exchange element |
| 12/22/1983 | WO1983004432A1 Fin-type heat exchanger |
| 12/21/1983 | EP0096021A1 Gilled tube construction |
| 12/13/1983 | CA1158637A1 Heat exchange tube |
| 12/06/1983 | CA1158230A1 Heat exchanger assembly |
| 11/29/1983 | US4417619 Air-cooled heat exchanger |
| 11/29/1983 | US4417615 Cast iron recuperator |
| 11/24/1983 | WO1983004090A1 Turbulator radiator tube and radiator construction derived therefrom |
| 11/23/1983 | EP0094578A1 Heat transfer tube |
| 11/15/1983 | CA1156819A1 Boiler tube pulling method and apparatus |
| 11/09/1983 | EP0093638A1 Method for fractional distillation and applications to the production of mechanical or thermal energy from two low level heat sources |
| 11/09/1983 | EP0093141A1 Heat exchanger of convector type. |
| 10/26/1983 | EP0092010A1 Shaping of tubes having a turbulence effect for heat exchangers |
| 10/26/1983 | EP0091991A2 Heat exchanger for coal gasification process |
| 10/25/1983 | US4411309 Heat exchanger assembly |
| 10/18/1983 | US4410036 Heat exchanger made of aluminum alloys and tube material for the heat exchanger |
| 10/12/1983 | EP0091127A1 Helicoidally finned tubes |
| 10/11/1983 | CA1155107A1 Heat transfer boiling surface |
| 09/27/1983 | US4406130 Cold surface for cryogenic pumps |
| 09/27/1983 | CA1154431A1 Heat transfer device having an augmented wall surface |
| 09/13/1983 | US4403385 Process of preparing a double wall heat exchanger |
| 09/06/1983 | US4402359 Heat transfer device having an augmented wall surface |
| 08/30/1983 | US4401154 Heat exchanger core with end covers |
| 08/24/1983 | EP0086559A2 Improvements relating to heat exchangers |
| 08/24/1983 | EP0086470A1 Heat pump condensor with three specifically co-axial tubular elements |
| 08/23/1983 | US4399660 Atmospheric vaporizer |
| 08/23/1983 | CA1152295A1 Fluid flow |
| 08/16/1983 | US4398332 Method of assembling stackable components |
| 08/09/1983 | CA1151640A1 Plate floor heat-exchanger |
| 08/02/1983 | US4395879 Hot gas engine heater head |
| 07/26/1983 | US4395210 Apparatus for manufacture of turbulence member made of synthetic resin |
| 07/26/1983 | CA1150723A1 Heat transfer surface and method of manufacture |
| 07/20/1983 | EP0083954A1 A heat exchanger, a method for manufacturing the same, and a gas drier provided with such a heat exchanger |
| 07/19/1983 | US4393926 Clover heat exchanger core |
| 07/19/1983 | CA1150118A1 Tubular assembly for collecting solar energy |
| 07/13/1983 | EP0083379A1 Heat exchanger |
| 07/12/1983 | US4392610 Heat scavenger |
| 07/07/1983 | WO1983002316A1 Bladed heat exchanger, particularly for domestic heating convector |
| 06/23/1983 | WO1983002151A1 Gilled tube construction |
| 05/18/1983 | EP0079090A1 Series arranged pipe bundle heat exchanger |
| 05/11/1983 | WO1983001678A1 Heat exchanger of convector type |
| 05/11/1983 | EP0078665A1 Cooling moulds used in forming glassware containers |
| 05/10/1983 | US4383163 Method of manufacturing a heat exchange tube with internal surface enlarging elements |
| 05/10/1983 | US4382467 Heat exchanger of the tube and plate type |
| 05/03/1983 | US4381592 Method of producing helically wound spine fin heat exchanger |
| 05/03/1983 | CA1145846A1 Internally vaned tube construction |
| 05/03/1983 | CA1145634A1 Blood oxygenator with integral heat exchanger |
| 04/28/1983 | WO1983001401A1 Method for manufacturing a heat exchanger |
| 04/26/1983 | US4380912 Double wall tube assembly for use in heat exchangers |
| 04/26/1983 | CA1145216A1 Heater for pre-heating fuel with a heated liquid |
| 04/20/1983 | EP0077130A1 Turbulence inducing members |
| 04/20/1983 | EP0077009A1 Method of making a heat exchanger |
| 03/16/1983 | EP0074122A1 Heat exchanger |
| 03/15/1983 | US4376461 Heat-pump heating unit |
| 03/09/1983 | EP0073584A2 Evaporator for refrigerators and the like |
| 03/09/1983 | EP0073560A1 Fuel-fired fluid heating appliance |
| 03/08/1983 | US4375832 Tube and fin radiator |