with downdraught through fuel bed and grate

Industry

CPC
F23B7/005

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL F23B7/00Combustion techniques Other solid-fuel combustion apparatus

Current Industry

F23B7/005with downdraught through fuel bed and grate

Industries

Patents Grantslast 30 patents

Information Patent Grant
Infrasound generator for enhancing the combustion of solid fuels
- Patent number 10,974,279
- Issue date Apr 13, 2021
- Infrasonik AB
- Mats Olsson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Highly efficient wood stove/heater
- Patent number 10,495,300
- Issue date Dec 3, 2019
- Liberator, LLC
- Sky Huddleston
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Advanced ultra supercritical steam generator
- Patent number 9,874,346
- Issue date Jan 23, 2018
- The Babcock & Wilcox Company
- Paul S. Weitzel
- F22 - STEAM GENERATION
Information Patent Grant
Wood-pellet cogeneration unit with stirling engine in condensing te...
- Patent number 8,281,584
- Issue date Oct 9, 2012
- Eckhart Weber
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gasification boiler for solid fuels, in particular for bales of str...
- Patent number 8,261,677
- Issue date Sep 11, 2012
- Christian Herlt
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Air control for a clean burning fireplace
- Patent number 7,047,962
- Issue date May 23, 2006
- HNI Technologies Inc.
- Daniel S. Henry
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Incinerator with a bowl-shaped grate
- Patent number 6,769,370
- Issue date Aug 3, 2004
- Ming-Chuo Lee
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Device for combustion of solid fuels
- Patent number 5,678,495
- Issue date Oct 21, 1997
- System Teeg AB
- Ulf Johansson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Furnace for solid fuels
- Patent number 5,247,892
- Issue date Sep 28, 1993
- Erik Svensson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion device for wood and coal
- Patent number 5,137,009
- Issue date Aug 11, 1992
- Heribert Posch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Self-powered automatic secondary air controllers for woodstoves and...
- Patent number 5,014,680
- Issue date May 14, 1991
- The United States of America as represented by the United States Department o...
- Darryl D. Siemer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gasifying burner for a solid fuel heating apparatus
- Patent number 4,785,747
- Issue date Nov 22, 1988
- Chaubois Technologie Inc.
- Andre Landreau
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Furnace
- Patent number 4,771,711
- Issue date Sep 20, 1988
- Clinton B. Pike
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Particle fuel diversion structure with dome-shaped cavity
- Patent number 4,598,649
- Issue date Jul 8, 1986
- Eshland Enterprises, Inc.
- Roger D. Eshleman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Heat generator
- Patent number 4,562,777
- Issue date Jan 7, 1986
- Eduard T. J. van der Voort
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Biomass-fueled furnace
- Patent number 4,559,882
- Issue date Dec 24, 1985
- Lawrence A. Dobson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Particle fuel diversion structure
- Patent number 4,531,464
- Issue date Jul 30, 1985
- Eshland Enterprises, Inc.
- Roger D. Eshleman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Steel construction solid-fuel firing boiler for civil heating appli...
- Patent number 4,516,534
- Issue date May 14, 1985
- UNICAL S.p.A.
- Giovanni Jahier
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Particle fuel delivery control device
- Patent number 4,513,671
- Issue date Apr 30, 1985
- Eshland Enterprises, Inc.
- Roger D. Eshleman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Wood fuel heating apparatus and combustion process
- Patent number 4,479,481
- Issue date Oct 30, 1984
- Charles S. Ingersoll
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Powered downdraft gasifier
- Patent number 4,463,687
- Issue date Aug 7, 1984
- E.K. Industries, Inc.
- Valentine Zimmerman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Solid fuel burning methods and apparatus
- Patent number 4,441,436
- Issue date Apr 10, 1984
- Noma; Takumi
- Nobuhiko Hayashi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Sustained ignition secondary combustion unit
- Patent number 4,380,228
- Issue date Apr 19, 1983
- Leslie B. Crowley
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Furnace
- Patent number 4,278,067
- Issue date Jul 14, 1981
- Clinton B. Pike
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Furnace for incinerating waste
- Patent number 4,261,269
- Issue date Apr 14, 1981
- Kernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
- Heinz Mallek
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Solid fuel combustor and method of burning
- Patent number 4,254,715
- Issue date Mar 10, 1981
- Hague International
- Paul G. LaHaye
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Solid refuse furnace
- Patent number 4,213,404
- Issue date Jul 22, 1980
- Energy Alternatives, Inc.
- David B. Spaulding
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method of and furnace for burning waste material
- Patent number 4,194,455
- Issue date Mar 25, 1980
- Kernforschungsanlage Julich, Gesellschaft mit beschrankter Haftung
- Heinz Mallek
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Furnace for waste material
- Patent number 4,184,437
- Issue date Jan 22, 1980
- Kernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
- Heinz Mallek
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Downdraft furnace
- Patent number 4,182,304
- Issue date Jan 8, 1980
- Peter Mele
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Heating Device Using Wood Fuel
- Publication number 20200158375
- Publication date May 21, 2020
- Pyroheat OÜ
- Mark SOLONIN
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
AN INFRASOUND GENERATOR FOR ENHANCING THE COMBUSTION OF SOLID FUELS
- Publication number 20190255569
- Publication date Aug 22, 2019
- Mats Olsson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Highly Efficient Wood Stove/Heater
- Publication number 20180142886
- Publication date May 24, 2018
- Sky Huddleston
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ADVANCED ULTRA SUPERCRITICAL STEAM GENERATOR
- Publication number 20150096507
- Publication date Apr 9, 2015
- Babcock & Wilcox Power Generation Group, Inc.
- Paul S. Weitzel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gasification boiler for solid fuels, in particular for bales of str...
- Publication number 20090107421
- Publication date Apr 30, 2009
- Christian Herlt
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Wood-Pellet Cogeneration Unit With Stirling Engine in Condensing Te...
- Publication number 20090078176
- Publication date Mar 26, 2009
- Eckhart Weber
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Air control for a clean burning fireplace
- Publication number 20040244791
- Publication date Dec 9, 2004
- Daniel S. Henry
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

with downdraught through fuel bed and grate

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Infrasound generator for enhancing the combustion of solid fuels

Highly efficient wood stove/heater

Advanced ultra supercritical steam generator

Wood-pellet cogeneration unit with stirling engine in condensing te...

Gasification boiler for solid fuels, in particular for bales of str...

Air control for a clean burning fireplace

Incinerator with a bowl-shaped grate

Device for combustion of solid fuels

Furnace for solid fuels

Combustion device for wood and coal

Self-powered automatic secondary air controllers for woodstoves and...

Gasifying burner for a solid fuel heating apparatus

Furnace

Particle fuel diversion structure with dome-shaped cavity

Heat generator

Biomass-fueled furnace

Particle fuel diversion structure

Steel construction solid-fuel firing boiler for civil heating appli...

Particle fuel delivery control device

Wood fuel heating apparatus and combustion process

Powered downdraft gasifier

Solid fuel burning methods and apparatus

Sustained ignition secondary combustion unit

Furnace

Furnace for incinerating waste

Solid fuel combustor and method of burning

Solid refuse furnace

Method of and furnace for burning waste material

Furnace for waste material

Downdraft furnace

Patents Applicationslast 30 patents

Heating Device Using Wood Fuel

AN INFRASOUND GENERATOR FOR ENHANCING THE COMBUSTION OF SOLID FUELS

Highly Efficient Wood Stove/Heater

ADVANCED ULTRA SUPERCRITICAL STEAM GENERATOR

Gasification boiler for solid fuels, in particular for bales of str...

Wood-Pellet Cogeneration Unit With Stirling Engine in Condensing Te...

Air control for a clean burning fireplace