Patents
Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567)
07/1996
07/31/1996EP0724121A1 Furnace
07/31/1996CN2232124Y Multifunctional hot water boiler
07/31/1996CN2232123Y Hot superconducting fast heater
07/31/1996CN2232122Y Water heater
07/31/1996CN1127874A System for supplying consumers with heat energy, and apparatus therefor
07/25/1996DE19501320A1 Open hot water tank
07/25/1996DE19501319A1 Open hot water tank
07/24/1996EP0558672B1 Gas burner system and a method for combustion control
07/24/1996CN2231778Y Coal oil gasifying big-flow water heater
07/23/1996US5539857 Heater block for injection molding with removable heat conductive member in groove in heater block
07/23/1996US5537955 Hot water heater
07/18/1996DE19601957A1 Gas-fired heat generator with honeycomb catalyst elements in series
07/17/1996CN2231395Y Atmospheric high efficient energy saving water heater
07/17/1996CN2231394Y Multi-purpose oil burning stove
07/17/1996CN2231393Y Multiple arch smoke prevention and dust control boiler
07/17/1996CN2231392Y Safety water heater
07/10/1996CN2230895Y Vertical non-pressure boiler
07/10/1996CN2230894Y Electric fluid heater
07/10/1996CN2230893Y Portable water heater
07/10/1996CN2230892Y Household water heater
07/10/1996CN2230891Y Power source for safety energy saving stove and wall fixing gas combusting shower bath
07/10/1996CA2139808A1 T55p pool water heater
07/09/1996US5533495 Balanced flue outdoor water heater
07/03/1996EP0719991A1 Heat exchanger
07/03/1996EP0719989A1 Wall mounted gas heater with a small sanitary water storage tank
07/03/1996CN2230420Y Water-heating boiler with multiple skew pipes
07/03/1996CN2230419Y Multi-function electric-heating water-bowl
07/03/1996CN2230418Y Cold-hot water tap with electric water-heating device
07/03/1996CN2230417Y Water-tap type water-heating device
07/02/1996US5531214 Gas vent and burner monitoring system
07/02/1996US5531212 Multi oil furnace
06/1996
06/27/1996WO1996019698A1 Gas burner for heaters,especially water heaters
06/27/1996WO1996019697A1 Heater
06/27/1996WO1996019672A1 Combined heater and pump
06/27/1996DE4445461A1 Heater with burner head for heating piping systems and which
06/27/1996DE4445460A1 Gasbrenner für Heizgeräte, insbesondere Wassererhitzer Gas burner for heating devices, in particular water heater
06/27/1996CA2495540A1 Combined heater and pump
06/26/1996EP0718566A1 Heat exchanger with removable cover and heating apparatus comprising such heat exchanger
06/26/1996CN2230025Y Directed combustion and separation type heat pipe multi purpose stove
06/26/1996CN2230024Y Ion energy-enhancing type electric water heater
06/26/1996CN2230023Y Circular electrode blocking type electric water heater for water valve
06/20/1996DE19547207A1 HF induction furnace for heating fluid or fluid type material
06/20/1996DE19545298A1 Insulated storage vessel
06/19/1996CN2229631Y Gas combustion water boiling furnace
06/19/1996CN2229630Y Civil water heating furnace for central heating
06/19/1996CN2229629Y Heat exchange warming and water heating device
06/19/1996CN2229628Y Electrode type antileakage electric water heater for shower
06/18/1996US5526776 Gas quick water heater
06/18/1996US5526538 Water circulation and heating system for spas
06/13/1996EP0746961A4 In-line fluid heating apparatus
06/13/1996CA2137854A1 Livestock tank heater
06/12/1996EP0716277A1 Monobloc assembly for fluid heating installation
06/12/1996EP0716276A1 Monobloc assembly and fluid heating installation having such an assembly
06/12/1996EP0716265A1 Device for the burning of solid products
06/12/1996EP0716263A2 Combustion apparatus
06/12/1996EP0688412A4 Hot water tank construction, parts therefor and methods of making the same
06/12/1996EP0625255B1 Water heater
06/12/1996CN2229056Y Multifunctional automatic oil and gas stove
06/12/1996CN2229055Y Automatic C5 fuel vaporating water heater
06/11/1996US5524820 Portable water heater unit for field use
06/05/1996CN2228636Y Two-purpose stove for water boiling and warming
06/05/1996CN2228634Y Pressureless water-heating boiler
06/05/1996CN2228633Y Vertical spiral electric oil-heater
06/05/1996CN2228632Y High-efficient safety electric water heater
06/05/1996CN2228631Y Fully-automatic quick electric water heater
06/05/1996CN2228630Y Water purified heater
06/05/1996CN2228627Y Eccentric radiator
06/05/1996CN1123900A Water heater fastened on tap
06/04/1996US5523550 Capacitive induction heating method and apparatus for the production for instant hot water and steam
06/04/1996US5522723 Burner having porous material of varying porosity
06/04/1996US5522523 Water heater having flexible liner and method for making the same
05/1996
05/29/1996EP0630463B1 Electric instantaneous water heater
05/29/1996CN2228208Y Vertical atmospheric hot-water boiler
05/29/1996CN2228207Y Quick-heating heating water-heating stove
05/29/1996CN2228206Y Electric quick-heating magnetic water heater
05/29/1996CN2228204Y Full-automatic electric-heating water-heater for pool
05/29/1996CN2228203Y Energy-saving magnetic physiotherapy water heater
05/29/1996CN1123394A Multiple burn boiler
05/28/1996US5520165 Hybrid direct/indirect water heating process and apparatus
05/23/1996DE4441495A1 Boiler in which flue gases and medium to be heated flow upwards
05/23/1996DE4441079A1 Warm water mixing tap with system which prevents dripping
05/22/1996EP0713061A1 Boiler for the heating of working fluid
05/22/1996CN2227800Y Multifunctional water heater
05/22/1996CN2227799Y Multifunctional kettle
05/22/1996CN2227798Y Electronic ceramic water heater
05/17/1996CA2162951A1 Boiler for heating a working fluid
05/15/1996EP0711958A1 Installation and device for supplying heat
05/15/1996DE4440494A1 Wassererhitzer mit einem katalytischen Gasbrenner Water heater with a catalytic gas burner
05/15/1996DE19539720A1 Heating body for melting ice and snow on streets
05/15/1996DE19509461C1 Liquid= or gas=fuelled central=heating boiler
05/15/1996CN2227303Y Household warm shower stove with horizontal barrel boiler
05/15/1996CN2227302Y Vertical multipurpose atmospheric boiler
05/15/1996CN2227301Y Atomospheric energy-saving boiler
05/15/1996CN2227300Y Automatic fuel water heater
05/15/1996CN2227299Y Two-purpose shower water heater
05/15/1996CN2227298Y Gas shower with warming, drying clothes and blowing
05/14/1996US5516278 Forced draft mixer and burner assembly with pressure distribution device
05/09/1996WO1996013963A1 Cartridge heater system
05/08/1996CN2226732Y Verticle submerged-flame combustion boiler for daily life
05/08/1996CN2226731Y Verticle alternative combusion atmospheric boiler with hot water device