| Patents for F23J 13 - Fittings for chimneys or flues (2,444) |
|---|
| 04/30/2008 | DE202008001318U1 Rauchgasrohr Flue gas pipe |
| 04/30/2008 | DE102006050923A1 Chimney lining has substructure provided with at least one encompassing ring consisting of trapezoidal metal plates which in sections lie upon inner side of lining plates and in sections lie upon chimney |
| 04/30/2008 | CN100385170C Device for keeping negative pressure in chimney after assembling fume desulfating device |
| 04/24/2008 | US20080096480 Omnidirectional Vent Cap |
| 04/24/2008 | DE102006048999B3 Component i.e. chimney-component, holding device, has cross connection permitting relative position change of component opposite pit based on temperature differences in longitudinal direction of pit |
| 04/17/2008 | US20080087273 Flue shield |
| 04/09/2008 | CN101158305A Exhaust air refluxing release device |
| 04/02/2008 | EP1904698A1 Chimney cap apparatus and method |
| 04/02/2008 | CN101153713A Chimney connector |
| 03/27/2008 | US20080072892 Catch for condensates |
| 03/20/2008 | WO2007125457A3 Smokes discharging chimney for buildings |
| 03/20/2008 | US20080070491 Dripless chimney cap |
| 03/16/2008 | CA2601648A1 Dripless chimney cap |
| 03/12/2008 | EP1682821B1 Method and device for controlling a chimney draught in an upstream connected exhaust gas cleaning system |
| 03/12/2008 | CN201034322Y Boiler chimney switch |
| 03/05/2008 | EP1895072A2 Chimney block |
| 03/05/2008 | CN201032401Y Double-layer flue gas catch moving cover for smelting electric stove |
| 03/05/2008 | CN201032155Y Novel corundum concave-convex slot antileakage abrasion-proof ceramic plate |
| 02/27/2008 | CN201028554Y Automatic control sealing device for boiler smoke vent |
| 02/27/2008 | CN201028553Y Rotating protection type top absorbing cover |
| 02/27/2008 | CN201028552Y Vertical double-barrel smokeless boiler |
| 02/20/2008 | CN201025366Y Tower base wet chimney |
| 02/20/2008 | CN101126507A Chimney windbreak device |
| 02/14/2008 | DE202007015960U1 Vorrichtung zur Anordnung eines Rohres an einer Trageinheit Apparatus for positioning a pipe to a support unit |
| 02/07/2008 | DE202007011763U1 Aufsatzspeicher für Kaminöfen Essay memory for stoves |
| 02/06/2008 | CN201016473Y Flue gas desulfurization baffle |
| 01/31/2008 | US20080026685 High Wind Bio-Mass Cap |
| 01/30/2008 | CN201014470Y Tandem type three axis seat double-vane shutter type desulfurizing baffler door |
| 01/30/2008 | CN201014469Y Movable fume hood flexible device of convertor evaporation cooling system |
| 01/30/2008 | CN201014468Y Air sealed wind door |
| 01/30/2008 | CN100365240C Boiler chimney body and method for forming its inner wall protection structure |
| 01/24/2008 | WO2008010242A1 Device for pollution reduction and relative method for fume treatment |
| 01/24/2008 | DE102006047342B3 Double walled steel stack for producing electrical energy from exhaust gas heat, has spiral shaped cooling pipe and heat exchanger with primary thermoelectric modules in lower area, where primary cooling medium is guided through pipe |
| 01/16/2008 | CN201007490Y Energy-saving dust removal vertical boiler |
| 01/09/2008 | CN201003764Y Modified flue gas duct baffle |
| 01/09/2008 | CN201003760Y Heating-furnace spiral temperature-increasing device |
| 01/02/2008 | CN201000094Y Stalk gasification heating stove |
| 01/02/2008 | CN101097064A Heat gain dust excluding hood and biological energy stove using same |
| 12/26/2007 | EP1870638A1 Installation for burning undesirable gases |
| 12/26/2007 | CN200996648Y Multifunctional hot-piping gas(fuel) economizing cooker |
| 12/26/2007 | CN200996644Y Multifunctional hot-piping economizing cooker of fired coal and wood |
| 12/26/2007 | CN200996641Y Radiater with smoke-eliminating desulfurizer |
| 12/26/2007 | CN200996615Y Wear-resisting double pipe |
| 12/19/2007 | CN200993407Y Environmental protection stove with dust absorbing device |
| 12/19/2007 | CN200993382Y Moving grate boiler smoke-removing arch with baffle wall |
| 12/12/2007 | CA2550415A1 Insulated chimney top orifice |
| 12/06/2007 | US20070277808 Spark arresting incinerator |
| 12/05/2007 | CN200986204Y Sealing device for carbon element calcining furnace |
| 12/05/2007 | CN200986203Y Fire tube plug seat |
| 12/05/2007 | CN200986202Y Mine heating furnace flue gas increment supercharging device |
| 11/21/2007 | CN200979178Y Flue gas baffle plate door sealing device |
| 11/16/2007 | CA2544138A1 Flare stack |
| 11/14/2007 | CN200975683Y Wind-proof and air inducing chimney |
| 11/08/2007 | US20070256682 Gasket-less vent pipe coupling |
| 11/07/2007 | CN101067496A Environment protection boiler chimney dustrporoof hood |
| 11/02/2007 | CA2587062A1 Gasket-less vent pipe coupling |
| 11/01/2007 | WO2007121563A1 Wind and updraft turbine |
| 10/24/2007 | CN200965245Y Integral type moving grate boiler smoke-eliminating arch |
| 10/24/2007 | CN200965234Y Vertical daily garbage incinerator |
| 10/24/2007 | CN101059245A Porcelain enamel chimney with screw thread interface and its production method |
| 10/18/2007 | US20070241242 Break-apart conduit bracket sheet |
| 10/17/2007 | CN200961870Y Smoke-free boiler using incendive garbage as combustion material |
| 10/17/2007 | CN200961376Y Glass fiber reinforced plastic chimney |
| 10/04/2007 | US20070227527 Break-apart assembly for supporting an exhaust flue and providing a cumbustible materials top and a fire stop |
| 10/04/2007 | DE102006009760B3 Heizkessel, insbesondere Festbrennstoff-Heizkessel, mit Rauchgasklappe Boilers, in particular solid fuel boiler with flue damper |
| 09/27/2007 | US20070221250 Method of cleaning and/or regenerating wholly or partially de-activated catalysts for stack-gas nitrogen scrubbing |
| 09/27/2007 | US20070221201 Break-apart flue support strut and attachment strap |
| 09/27/2007 | US20070221200 Self powered latent heat capturing device |
| 09/26/2007 | CN200952715Y Dust removable of acid-production from pyrite residual-heat boiler |
| 09/20/2007 | US20070215141 Break-apart assembly for supporting an exhaust flue |
| 09/20/2007 | US20070215140 Flu supporting system and method of manufacture and application |
| 09/19/2007 | CN200949828Y High-strength fiber cement chimney pipe and interface pipe thereof |
| 09/19/2007 | CN200949827Y Thermal insulation cover of brick bed chimney |
| 09/12/2007 | CN200946913Y Energy-saving fume-discharging pipe for fuel-combusting, gas-combusting boiler |
| 09/06/2007 | DE102007004335A1 Device for connecting metallic tubular sections below each other comprises a fixing element which can be transferred from a starting position into a fixing section using a rotating movement produced around a common tube axis |
| 08/30/2007 | US20070202790 Chimney cap |
| 08/29/2007 | EP1826487A2 Flue gas discharge device for boilers |
| 08/23/2007 | DE202007005594U1 Kaminrohr aus Abfallglas Flue pipe from waste glass |
| 08/09/2007 | DE19854941B4 Ofenrohranschluß, insbesondere Ofenabschlußplatte Stovepipe connection, particularly furnace closing plate |
| 08/08/2007 | CN101012934A Furnace dust separating arrangement of refuse burning furnace |
| 08/08/2007 | CN101012926A Coke boiler |
| 08/01/2007 | CN101008604A On-line testing method for aerosol particles concentration and size and testing device thereof |
| 07/19/2007 | US20070163571 Energy absorbing composition and impact and sound absorbing applications thereof |
| 07/18/2007 | CN2924324Y Automatic drainage device for gas boiler flue |
| 07/12/2007 | WO2007079230A2 Energy absorbing composition and impact and sound absorbing applications thereof |
| 07/10/2007 | CA2573647A1 Security cage for vent pipes |
| 07/04/2007 | CN2919047Y Condensing energy-saving device for gas-oil combustion boiler |
| 06/14/2007 | DE202007000951U1 Einwandiges röhrenförmiges Element für Rauchzüge, das mit Schnellverschlussmitteln ausgestattet ist Single-walled tubular member for flues, which is equipped with quick release means |
| 06/13/2007 | EP1795804A2 Flue with jacket and spacers |
| 06/06/2007 | DE102005058163A1 Abgaskamin Exhaust stack |
| 06/06/2007 | CN2909032Y Lining structure of high-temp. chimney |
| 06/06/2007 | CN1320345C Portable flue gas constant temperature dilution sampling analyzer |
| 05/30/2007 | CN2906354Y Hot air isolating door with two insertion boards |
| 05/23/2007 | CN2903727Y Lifting chimney cover |
| 05/23/2007 | CN1967220A Device for on-line detection of content of unburned combustible in coal burning boiler of power station |
| 05/16/2007 | DE202005021179U1 Mit einem Brenner versehene Verbrennungskammer Provided with a burner combustion chamber |
| 05/16/2007 | CN2901071Y Enamel smoke pipe hoop structure |
| 05/09/2007 | CN2898625Y Controllable chimney valve |
| 05/03/2007 | US20070095339 Non-metallic vent cap |
| 05/02/2007 | EP1778281A1 Vaccination of skunks and/or mongooses against rabies |