| Patents for F24D 19 - Details (15,010) |
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| 08/17/2000 | DE10006564A1 Electric throughflow heater has sensor in water line leading to tap to detect tap operation and connected to heater controller that receives temp. demand value per tap via setting device |
| 08/16/2000 | EP1028361A1 Boiler remote control |
| 08/10/2000 | DE19904937A1 Regulating hot water temp. in heating systems involves determining required control valve displacement using valve characteristic and derived difference pressure in primary circuit |
| 08/10/2000 | DE19904236A1 Flush-mounted distribution cabinet for heating and plumbing systems consists of separate rear section for flush mounting and front section with frame and door with site tolerance compensation |
| 08/09/2000 | EP1026862A2 Communication between pump and boiler |
| 08/08/2000 | US6098213 Water temperature regulator |
| 08/03/2000 | WO2000045234A1 A device and procedure for checking a water heater |
| 08/03/2000 | DE19903779A1 Kommunikation zwischen Pumpe und Heizkessel Communication between the pump and boiler |
| 08/03/2000 | DE19857227A1 A fan heater has an axial flow fan, time switch and adjustable height feet. |
| 08/02/2000 | EP1024330A1 Control device for heating with circulating water |
| 07/27/2000 | DE19950985A1 Temperature- or time-control for radiator has controller built into optional cell of radiator and at any point in cell between input head and distributor or output head in watertight manner |
| 07/27/2000 | DE19925084C1 Heat supply system, especially for buildings, distributes thermal medium according to external parameter dependent on weather conditions when second load demands heat |
| 07/26/2000 | CN2389332Y Overflow exhauting pipe for solar energy water heater |
| 07/20/2000 | DE10002063A1 Heating radiator production process, in which edges of shaped plates and edges of cover plate are fixed to each other in same work phase |
| 07/20/2000 | DE10000538A1 Central heating and hot water control |
| 07/19/2000 | EP1020785A2 A comfort controls system |
| 07/19/2000 | EP1020784A2 A comfort controls system |
| 07/19/2000 | EP1020783A2 A comfort controls system |
| 07/19/2000 | EP1020688A2 A comfort controls system |
| 07/18/2000 | US6089263 Distribution device for a liquid medium-operated circuit of a heating or cooling system |
| 07/18/2000 | US6089257 Radiator/convector valve guard |
| 07/12/2000 | EP1018615A2 Air relief device with an air relief valve, especially for a radiator |
| 07/12/2000 | CN2387420Y Composite thermal insulating water tank board and anti-freeze combined water tank |
| 07/11/2000 | US6085985 Splash guard radiator cover |
| 07/06/2000 | DE19859364A1 Mains-connected heating system for buildings comprizes heat consumers with regulators and overall heat monitor joined to controler setting prioritized limits throughout twenty four hours. |
| 07/04/2000 | US6084365 Actuator having timer-controlled power switching device |
| 06/29/2000 | DE19918690C1 Attachment fitting for wall-appliance has slat with ends possessing L-shaped holder parts, screw, slots and holes |
| 06/21/2000 | EP1010950A1 Device for fixing a heating radiator |
| 06/21/2000 | EP0763181B1 Heating device |
| 06/21/2000 | DE19912915C1 Metal ventilation grille, especially an aluminum alloy grille for a heater, has relatively wide ventilation slits between adjacent upright bent ribs |
| 06/21/2000 | CN2384080Y Supporting hook for pipe and heating radiator |
| 06/15/2000 | WO2000034718A1 Drainage means |
| 06/15/2000 | WO2000009892A3 Air eliminator in hydraulic systems |
| 06/14/2000 | CN2382985Y Electronic automatic constant temperature controller for room |
| 06/13/2000 | US6073690 Heating system control unit |
| 06/08/2000 | DE19953303A1 Heat load regulator for heat exchanger influences measurement values of external temp. sensor of associated weather-dependent heat generation regulator depending on heat load |
| 06/08/2000 | DE19856009A1 Return feed-room temperature regulating valve for central heating radiator has one of thermostats within regulating housing attached to valve housing coupled via capillary to thermo sensor in contact with return feed line |
| 06/08/2000 | DE19855926A1 Return feed-room temperature regulating valve for central heating radiator has 2 thermostats within regulating housing between adjustable setting cap and transfer piece acting on adjustable valve element |
| 06/07/2000 | CN2381931Y Automatic flow balancer |
| 06/07/2000 | CN2381930Y Automatic horizontal ventilating and stopping device for heating system |
| 06/02/2000 | WO2000031475A1 Automatic hydraulic balancing device |
| 06/02/2000 | WO2000031474A1 Supply air device in connection with radiator |
| 05/31/2000 | EP1004840A1 Heat exchanger |
| 05/31/2000 | DE19956819A1 Hydraulikausgleichsvorrichtung für eine Heizungsanlage Hydraulic balancing device for a heating installation |
| 05/31/2000 | DE19852654A1 Aufsatz für ein Ventil, insbesondere Heizungsventil Attachment for a valve, particularly heating valve |
| 05/25/2000 | DE19956222A1 Heating system for provision of hot water derives demanded forward temperature from return line temperature and heater is switched off if demanded temperature is exceeded |
| 05/25/2000 | DE19939909A1 Bracket for convector heater fits between support surface and convector, with recess and protuberance |
| 05/25/2000 | DE19854089A1 Wärmetauscher Heat exchanger |
| 05/24/2000 | EP1003001A2 Device for mounting radiators |
| 05/24/2000 | CN2379727Y Separation type needle valve |
| 05/24/2000 | CN1254067A Capturing device for valve, special for heating valve |
| 05/24/2000 | CA2290269A1 Heat exchanger |
| 05/23/2000 | US6065946 Integrated controller pump |
| 05/18/2000 | DE19851207A1 Cladding for flat radiator has top covering grid plate with downward bent edges , sides, and two connecting elements, openings for plug-in element |
| 05/17/2000 | EP1001327A2 Attachement for a radiator valve |
| 05/16/2000 | US6062485 Radiant heating system reset control |
| 05/16/2000 | US6062257 Flow control valve with integrated pressure controller |
| 05/03/2000 | CN2376599Y Automatic exhausting valve for central heating system |
| 05/02/2000 | US6055818 Method for controlling refrigerant based air conditioner leaving air temperature |
| 04/27/2000 | DE19848385A1 Holder for radiator pipes consists of C-shaped rail , height adjustable fixture element and screw, wedge between two attachments |
| 04/27/2000 | DE19847128A1 Signal transmission and evaluation method for circulation pumps in central heating systems involves transferring control signals via flow in water pipes to control unit for circulation pumps. |
| 04/27/2000 | DE19846364A1 Thermal layer storage device has thermosensor mounted in storage device close to lower connection; feed pump delivery rates are regulated according to temp. measured by thermosensor |
| 04/25/2000 | US6053416 Automatic hydronic zone valve and electric controls therefor |
| 04/19/2000 | EP0994311A2 Hydraulic assembly for heating systems also supplying sanitary water, equipped with a hot water tank |
| 04/18/2000 | US6051819 Method and device for temperature control of hot tap-water |
| 04/13/2000 | WO2000020794A1 An air relief pipe |
| 04/12/2000 | EP0992742A2 Device for reducing the energy consumption of radiators |
| 04/12/2000 | CN2373721Y Cabinet for heat distribution pipeline |
| 04/11/2000 | US6047696 Modulating solar-power regulator |
| 04/06/2000 | WO2000019149A1 Method for operating a closed hot-water installation and apparatus to be used therewith |
| 04/06/2000 | DE19842233A1 Angled thermostat for regulating heating valves has angled lever converting longitudinal thrust element displacement into linear action on control device mounted in front of control device |
| 04/06/2000 | DE19842232A1 Angled thermostat for regulating heating valves has drive converting spindle or thread rotation into linear action on control part via transducer that engages spindle/threaded section |
| 04/05/2000 | EP0990857A2 Mounting device and apparatus with this device |
| 04/05/2000 | EP0918972B1 Retaining or mounting arrangement for heating radiators |
| 03/30/2000 | WO2000017581A1 Radiator support plug |
| 03/30/2000 | DE19841476A1 Eingabesystem und Verfahren zur Eingabe von Prozeßparametern Input system and method of inputting process parameters |
| 03/29/2000 | EP0989372A2 Improvements relating to heating apparatus |
| 03/29/2000 | EP0989371A2 Control system for heating or cooling installations |
| 03/29/2000 | CN1050894C Device for electrically controlling wind supply in apparatus for hot gas heating |
| 03/28/2000 | CA2027217C Apparatus for dispensing quantities of water of variable temperatures |
| 03/23/2000 | DE19843114A1 Heating body for room heating comprises flat body with flow channels for liquid heating medium and made of transparent glass either completely or in area of view surfaces |
| 03/22/2000 | EP0987499A2 Deviation and by-pass valve |
| 03/22/2000 | EP0987498A2 Pump control |
| 03/22/2000 | CN1247960A Heat radiator intensifier |
| 03/16/2000 | WO2000014453A1 Central heating radiators |
| 03/16/2000 | DE19842174A1 Pumpenregelung Pump control |
| 03/16/2000 | CA2342924A1 Central heating radiators |
| 03/15/2000 | EP0986239A2 Input system and procedure for inputting process parameters |
| 03/15/2000 | EP0772755B1 Plugs for radiators |
| 03/09/2000 | WO2000012943A1 Temperature-regulating device |
| 03/09/2000 | DE19839168A1 Arrangement for controlling heating system hot water output has ring line with switching relay or similar controlling switching element connecting over dimensioned pump to mains |
| 03/08/2000 | EP0984226A1 Method for preparing warm sanitary and heating water and associated heating apparatus esp. compact heating apparatus |
| 03/08/2000 | EP0983473A1 Pump control |
| 03/02/2000 | DE19841193A1 Operating a heating system comprises removing more heat from the heat storage than heat released at the heat sink |
| 03/01/2000 | EP0982549A2 An arrangement in a radiator bracket |
| 03/01/2000 | CN1049972C 热水锅炉系统 Hot water boiler system |
| 02/24/2000 | WO2000009892A2 Air eliminator in hydraulic systems |
| 02/24/2000 | DE19837012A1 Heat exchanger connection fitting complete with three-way valve uses differential pressure overflow valve between exchanger connections in fitting-parallel pipe permitting adjustable pressure setting |
| 02/23/2000 | EP0981029A2 Monting assembly |
| 02/23/2000 | EP0791161B1 A method and a device for reducing any buildup of corrosion accumulations in a conduit circuit for a continuous flow of a system liquid |