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 19 - Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
Patents for F28D 19 - Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium (1,599)
08/1999
08/11/1999CN2332986Y Multifunctional heat borrowing and energy saving water heater
08/04/1999EP0933610A1 Radial leakage reduction system for regenerative air preheater
08/03/1999US5931015 Desiccant assisted air conditioning system
07/1999
07/28/1999EP0931238A1 Variable sector plate quad sector air preheater
07/28/1999CN1224494A Linear scan hot spot detection system
07/21/1999EP0929781A1 Air preheater heat transfer surface
07/15/1999WO1999035442A1 Rotary heat exchange wheel
07/07/1999CN1222229A Rotor post with floating tensile header
06/1999
06/29/1999US5915816 Method and apparatus for preparing an adsorbent
06/29/1999US5915340 Variable sector plate quad sector air preheater
06/29/1999US5915339 Sector plate and seal arrangement for trisector air preheater
06/23/1999EP0924489A2 Rotary type regenerative heat exchanger
06/22/1999US5913359 Bypass seals for rotary regenerative heat exchangers
06/17/1999WO1999030013A1 Additives to freeze point suppressants and to heat transfer fluids in heat exchangers
06/16/1999EP0922190A1 Semi-modular pinrack seal
06/16/1999EP0922189A1 Pre-stressed membrane basket cover assembly
06/15/1999US5911271 Floating bypass seal for rotary regenerative heat exchangers
06/15/1999US5911270 Rotary regenerative heat exchanger
05/1999
05/27/1999WO1999026036A1 Rotary regenerative heat exchanger
05/27/1999CA2306784A1 Rotary regenerative heat exchanger
05/26/1999EP0668982B1 Incineration plant
05/20/1999DE19848564A1 Exhaust gas recirculation
05/19/1999EP0715706B1 Regenerative heat exchanger
05/04/1999US5899261 For a rotary regenerative heat exchanger
04/1999
04/21/1999EP0909370A1 Linear scan hot spot detection system
04/21/1999CN1214766A Radial seal for air preheaters
04/13/1999US5893406 Regenerative heat exchanger
03/1999
03/31/1999EP0904520A1 Rotor post with floating tensile header
03/25/1999WO1999014543A1 Air preheater heat transfer surface
03/25/1999CA2302246A1 Air preheater heat transfer surface
03/24/1999CN1212047A Air preheater with semi-modular rotor structure
03/24/1999CN1212046A Adjustable axial sealing plate for rotary regenerative air preheater
03/16/1999US5881799 Perimeter sealing element for regenerative heat exchanger
03/02/1999US5875833 Regenerative heat exchanger
01/1999
01/20/1999EP0891527A1 Radial seal for air preheaters
12/1998
12/30/1998CN1203658A Heat exchanger and process for tempering at least one directed fluid flow
12/17/1998WO1998057112A1 Air preheater heat transfer elements and method of manufacture
12/17/1998CA2292590A1 Air preheater heat transfer elements and method of manufacture
12/10/1998WO1998019763A3 Regenerator heat exchanger having one or more adjustable performance characteristics
12/09/1998EP0882206A1 Adjustable axial seal plates for rotary regenerative air preheaters
12/09/1998EP0882205A1 Air preheater with semi-modular rotor construction
12/08/1998US5845700 Rotary regenerative heat exchanger
12/03/1998DE19723716A1 Method of preventing ash from penetrating air system of regenerative air pre-heater
12/02/1998EP0880666A1 Rotary, regenerative heat exchanger having hydraulic motor motion
11/1998
11/18/1998EP0877909A1 Regenerative heat recovery unit comprising heat accumulators tiltably movable to have a valve function
11/17/1998US5836379 Air preheater heat transfer surface
11/17/1998US5836378 Air preheater adjustable basket sealing system
11/05/1998WO1998049511A1 Rotary regenerative heat exchanger with multiple layer baskets
11/05/1998DE19718625A1 Heat transfer component used in ventilation and air conditioning systems with heat recovery
11/05/1998CA2288081A1 Rotary regenerative heat exchanger with multiple layer baskets
10/1998
10/27/1998US5826642 Rotary regenerative heat exchanger
10/20/1998CA2153843C Means for lifting heat transfer element baskets
10/13/1998US5820328 Integrated system for removal and replacement of basketed material within duct work or air preheater rotors
10/13/1998CA2136747C Support of ceramic catalyst
09/1998
09/23/1998EP0865599A1 Heat exchanger and process for tempering at least one directed fluid flow
09/08/1998US5803158 Air preheater heat transfer surface
09/08/1998US5803157 For a rotary heat exchanger
09/02/1998CN2290018Y Petroleum storage tank heating apparatus
08/1998
08/11/1998US5791400 In a rotary regenerative preheater
07/1998
07/22/1998CN1188533A Conveyor/cooler of loose materials
07/07/1998US5775405 Air preheater basket assembly
07/01/1998CN1186541A Linkage mechanism between structural members
06/1998
06/30/1998US5771707 Unitary heat exchanger for the air-to-air transfer of water vapor and sensible heat
06/30/1998CA2222846A1 Integrated means for removal and replacement of basketed material within duct work on air preheater rotors
06/25/1998WO1998027394A1 Heat accumulator block for regenerative heat exchangers
06/25/1998DE19652999A1 Wärmespeicherblock für regenerative Wärmetauscher Heat storage block for regenerative heat exchanger
06/17/1998CN1185204A Housing for regenerative heat exchanger
06/03/1998EP0845096A1 Rotary regenerative heat exchanger
05/1998
05/28/1998WO1998022768A1 Air preheater heat transfer surface
05/19/1998US5753345 A glass fiber sheet impregnated with silica sol coatings; heat exchanger; dehumidification, deodorizing
05/14/1998WO1998019763A2 Regenerator heat exchanger having one or more adjustable performance characteristics
05/14/1998DE19641318A1 Regenerativer Wärmetauscher Regenerative heat exchanger
05/05/1998CA2157908C Temperature monitoring method and system for regenerative heat exchanger
04/1998
04/30/1998DE19644914A1 Power station coaldust mill preheater
04/22/1998EP0836697A1 Conveyor/cooler of loose materials
04/21/1998US5740856 Rotary regenerative heat exchanger with multiple layer baskets
04/16/1998WO1998015784A2 Regenerative heat exchanger
04/09/1998WO1998014743A1 Variable sector plate quad sector air preheater
04/09/1998WO1998014742A1 Air preheater heat transfer surface
04/09/1998CA2266716A1 Air preheater heat transfer surface
04/01/1998CN1177708A Moisture-removing air-conditioner
03/1998
03/25/1998EP0830555A1 Rotary regenerative heat exchanger
03/18/1998EP0828982A1 Housing for regenerative heat exchanger
03/18/1998EP0828948A1 Linkage mechanism between structural members
03/17/1998US5727617 Plate stabilizer assembly for rotary regenerative air preheaters
03/05/1998WO1998009126A1 Pre-stressed membrane basket cover assembly
03/05/1998WO1998009125A1 Semi-modular pinrack seal
03/05/1998CA2262694A1 Semi-modular pinrack seal
03/05/1998CA2261731A1 Pre-stressed membrane basket cover assembly
03/04/1998EP0692087B1 Temperature monitoring method and system for regenerative heat exchanger
02/1998
02/25/1998EP0824664A1 Rotary regenerative heat exchanger with sliding shoes
02/19/1998WO1998006994A1 Method and device for sensing a clearance
02/19/1998WO1998006993A1 Device of a rotary regenerative heat exchanger
02/19/1998CA2262931A1 Method and device for sensing a clearance
02/19/1998CA2261261A1 Regenerative rotary heat exchanger
02/11/1998CN1172938A Desiccant assisted air conditioning system
02/03/1998US5713411 Means for lifting heat transfer element baskets
01/1998
01/28/1998EP0663062B1 Method and regenerator for regenerative heat transfer
01/08/1998WO1998000680A1 Linear scan hot spot detection system
01/08/1998CA2260193A1 Linear scan hot spot detection system
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