Patents
Sitemap › F28 - Heat exchange in general › F28D - Heat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact; Heat storage plants or apparatus in general › F28D 15 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls
Patents for F28D 15 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls (13,807)
08/1982
08/05/1982WO1982002590A1 Self-driven chemical heat pipe
08/05/1982WO1982002589A1 Enhanced vaporization/condensation heat pipe
07/1982
07/27/1982US4341000 Method of charging heat pipe
07/20/1982US4339929 Heat pipe bag system
07/13/1982CA1127629A1 Device for absorbing the temperature of the earth and process for mounting this device
07/06/1982US4337825 Heat pipe manifold heat exchanger
07/06/1982US4337820 Leak detector for vaporization cooled transformers
06/1982
06/29/1982US4336837 Entirely passive heat pipe apparatus capable of operating against gravity
06/23/1982EP0054320A1 Solar collector
06/23/1982EP0054319A1 Solar collector comprising an absorber plate which exchanges heat with the evaporator section of a heat pipe
06/23/1982EP0054298A2 Method and apparatus for the optimum heat tranfer of carriers of reversible and heterogeneous evaporation processes
06/22/1982US4335781 High power cooler and method thereof
06/16/1982EP0053852A1 Solar collector
06/08/1982US4333525 Heat exchanger for use with heat pipe
06/08/1982US4333520 Heating and cooling ventilating system with heat recovery
06/08/1982US4333517 Heat exchange method using natural flow of heat exchange medium
05/1982
05/25/1982US4331632 Catalytic cartridge SO3 decomposer
05/25/1982US4331200 Passive flow mixing for osmotically pumped heat pipes
05/18/1982CA1123690A1 Waste heat boiler and heat exchange process
05/13/1982WO1982001476A1 Apparatus for the recovery of vaporized phthalic anhydride from gas streams
05/11/1982US4328858 Device for absorbing heat from the earth
05/04/1982US4327801 Cylindrical heat exchanger using heat pipes
05/04/1982US4327681 Internal combustion engine having a main combustion chamber and an ignition device inserted into an ignition chamber
04/1982
04/27/1982US4327399 Heat pipe cooling arrangement for integrated circuit chips
04/20/1982CA1121978A1 Neutralization of gases
04/13/1982US4324375 Heat sink/fluid-to-fluid mechanical coupling of spacecraft coolant systems
03/1982
03/30/1982US4322737 Integrated circuit micropackaging
03/30/1982US4322251 Maintaining a zone of vaporized low-boiling solvent to degrease, clean, or phosphatize metal; heat pumps; themodynamics
03/24/1982EP0047748A1 Method and apparatus for transferring heat from waste water from a building.
03/23/1982CA1120604A1 Micro bellows thermo capsule
03/17/1982EP0047655A1 Boiling/cooling system
03/16/1982CA1120029A1 Heat pipe bag system
03/03/1982EP0046716A2 Cooling apparatus comprising a radiant panel and an evaporative panel
02/1982
02/23/1982CA1118680A1 Cryostat with serviceable refrigerator
02/17/1982EP0046043A2 Device for passive heat transport and integrated solar collector incorporating same
02/16/1982US4315893 Hydrocarbons and steam react in the presence of a catalyst
02/16/1982US4315539 Self equalizing control mechanism for osmotically pumped heat pipes
02/10/1982EP0045377A1 Heat recovery system
02/09/1982US4314601 Heat exchange system for recycling waste heat
02/02/1982US4313492 Micro helix thermo capsule
02/02/1982CA1117389A1 Apparatus for collecting and transporting heat energy
01/1982
01/26/1982US4312402 Osmotically pumped environmental control device
01/19/1982US4311733 Deposition of metals hermetic sealing
12/1981
12/22/1981US4306613 Passive cooling system
12/01/1981US4303122 Flue heat recovery device
12/01/1981CA1113448A1 Heat exchanger arrangement for vaporization cooled transformers
11/1981
11/25/1981EP0040255A1 Heat releasing device
11/24/1981CA1112852A1 Method of fabricating heat transfer conduits
11/17/1981US4300626 Heat-pipe thermostats of high precision
11/17/1981US4300624 Osmotic pumped heat pipe valve
11/10/1981US4299272 Industrial heat pipe energy recovery package unit
11/03/1981CA1111666A1 Refrigerator
10/1981
10/28/1981EP0038769A2 Method and devices for letting a transfer fluid circulate in a closed circuit comprising a heat source and a cold source
10/27/1981US4297190 By using a thermoconductive pipe
10/27/1981US4296796 Heat transfer system
10/27/1981CA1111412A1 Industrial heat pipe energy recovery package unit
10/20/1981US4295520 Heat transfer system
10/20/1981US4295342 Heat exchange method using natural flow of heat exchange medium
10/13/1981CA1110459A1 Heat tansfer apparatus with heat carrying fluid
09/1981
09/17/1981WO1981002626A1 Heat transfer system
09/15/1981US4288993 Refrigerator
09/08/1981CA1108499A1 Two-stage heat exchanger
09/01/1981US4287045 Cooled electrode adapted to contact molten metal
09/01/1981US4286652 Gas-controlled heat-pipe thermostat of high precision
08/1981
08/25/1981US4285394 Manifold heat exchanger
08/11/1981US4282926 Cooling of fluid streams
08/04/1981US4281709 Thermal heat pump
07/1981
07/29/1981EP0032523A2 Process and device for recovering and reutilizing heat from hot gases, especially from the exhaust gases of metallurgical processes and the use of this process
07/28/1981US4280554 Heat tube
07/28/1981CA1105922A1 Heat transfer apparatus
07/22/1981EP0032178A1 Micro helix thermo capsule
07/21/1981US4279294 Heat pipe bag system
07/14/1981US4277949 Cryostat with serviceable refrigerator
07/09/1981WO1981001874A1 Method and apparatus for transferring heat from waste water from a building
07/01/1981EP0031153A1 Heat storage system for storing solar heat or waste heat in several storage tanks
06/1981
06/30/1981US4275705 Two-stage heat exchanger
06/23/1981US4274479 Sintered grooved wicks
06/23/1981US4274476 Method and apparatus for removing heat from a workpiece during processing in a vacuum chamber
06/23/1981CA1103447A1 Furnace cooling apparatus
06/09/1981US4271681 Long-term ice storage for cooling applications
06/02/1981CA1102289A2 Arrangement for transferring heat from the exhaust air leaving an enclosed volume to the input air supplied to said volume
05/1981
05/06/1981EP0027845A2 Heat pipe profile
04/1981
04/29/1981EP0027626A2 Device, panel and method for heating, cooling, air conditioning or humidity control of an industrial or commercial locality
04/14/1981CA1099159A1 Heating device for liquids
04/07/1981CA1098896A1 Heat pipe heat amplifier
04/01/1981EP0025881A2 Heat exchange apparatus
03/1981
03/31/1981US4258780 Dual cycle heat pipe-method and apparatus
03/31/1981US4258554 Refrigerator
03/31/1981CA1098509A1 Heat exchanger
03/17/1981US4256475 Heat transfer and storage system
03/10/1981US4254821 Heat pipe deicing apparatus
03/10/1981US4254820 Heat transport device
03/03/1981US4253518 Cooling installation working through a change in phase
03/03/1981US4253515 Integrated circuit temperature gradient and moisture regulator
03/03/1981US4253431 Reciprocating piston internal combustion engine with at least one cylinder bushing
02/1981
02/24/1981US4252185 Down pumping heat transfer device
02/17/1981CA1095894A1 Waste heat recovery system
02/03/1981US4248295 Freezable heat pipe
01/1981
01/20/1981US4245479 Temperature stabilization method
01/20/1981US4245380 Multiple heat pipe heat exchanger and method for making
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