having provision for air supply or air preheating

Industry

CPC
F23H1/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23HGRATES CLEANING OR RAKING GRATES F23H1/00Grates with solid bars

Current Industry

F23H1/02having provision for air supply or air preheating

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Grate block for a combustion grate
- Patent number 12,181,149
- Issue date Dec 31, 2024
- KANADEVIA INOVA AG
- Maurice Henri Waldner
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Grate bar for stepped grate
- Patent number 11,815,265
- Issue date Nov 14, 2023
- IKN GMBH
- Nicolaas van Diepen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pellet boiler with removable grate
- Patent number 10,030,870
- Issue date Jul 24, 2018
- Zeki Arikan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fire grate for enhanced combustion with vertical and horizontal exp...
- Patent number 8,602,020
- Issue date Dec 10, 2013
- Earth's Flame, Inc.
- Steve Marple
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Grating system and sidewall seal arrangement for oscillating grate...
- Patent number 7,921,786
- Issue date Apr 12, 2011
- Riley Power Inc.
- John Sund
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Grate structure for solid fuel burners
- Patent number 7,284,491
- Issue date Oct 23, 2007
- Salinas Energy Limited
- Paul Douglas Williams
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Two-stage wet waste gasifier and burner
- Patent number 6,981,455
- Issue date Jan 3, 2006
- Malcolm D. Lefcort
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Grate block for a refuse incineration grate
- Patent number 6,964,237
- Issue date Nov 15, 2005
- Mark P. Hepp
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pressurized combustion and heat transfer process and apparatus
- Patent number 6,651,645
- Issue date Nov 25, 2003
- René Maurico Nunez Suarez
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Automatic coal stoker
- Patent number 6,647,901
- Issue date Nov 18, 2003
- Keystoker, Inc.
- George E. Somers
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion enhancing air foil
- Patent number 6,405,661
- Issue date Jun 18, 2002
- New York State Electric & Gas Corporation
- Rick A. Mancini
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion furnace with grate and rod feeder
- Patent number 6,343,557
- Issue date Feb 5, 2002
- Helge Rosvold
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Waste tire incinerating and post-treating system
- Patent number 6,170,411
- Issue date Jan 9, 2001
- Byung Kyu An
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Process for incinerating solids on a water-cooled thrust combustion...
- Patent number 6,155,184
- Issue date Dec 5, 2000
- Doikos Investments Limited
- Jakob Stiefel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Water-cooled firing grate
- Patent number 6,145,451
- Issue date Nov 14, 2000
- Emil Zurl
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fire grates having intimate-contact preventing means thereon
- Patent number 5,937,769
- Issue date Aug 17, 1999
- Kwangsoo Hyun
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fire grate having fluctuational profile in circumferential directio...
- Patent number 5,701,881
- Issue date Dec 30, 1997
- Kwangsoo Hyun
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Incinerator improvements
- Patent number 5,413,715
- Issue date May 9, 1995
- John N. Basic
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Incinerator improvements
- Patent number 5,209,169
- Issue date May 11, 1993
- John N. Basic
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Grill arrangement, particularly for stepped pivoting grills
- Patent number 5,033,396
- Issue date Jul 23, 1991
- Balduin Pauli
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Hearth for a furnace, notably a furnace for urban waste, including...
- Patent number 4,901,653
- Issue date Feb 20, 1990
- T.I.R.U.-Traitement Industriel des Residus Urbains
- Daniel Baltzinger
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fire grate
- Patent number 4,671,190
- Issue date Jun 9, 1987
- Electricite de France (Service National)
- Andre Moreau
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Step type stoker with oscillation mechanism
- Patent number 4,563,959
- Issue date Jan 14, 1986
- Kabushiki Kaisha Takuma
- Koji Fujiwara
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Grille for burning solid fuels in stoves, hearths, ovens, and others
- Patent number 4,469,085
- Issue date Sep 4, 1984
- V.F.M. Verkoop en Fabrikatie van Metaalprodukten Naamloze Vennootscap
- Jean Driesmans
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Apparatus for firing solid fuels
- Patent number 4,446,800
- Issue date May 8, 1984
- HB Megaron
- Anders Lovgren
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Grates
- Patent number 4,389,978
- Issue date Jun 28, 1983
- Parkinson Cowan GWB Limited
- Reginald D. Northcote
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Furnace for burning particulate wood waste material
- Patent number 4,377,115
- Issue date Mar 22, 1983
- Bruce A. Kolze
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Particulate waste wood firing system
- Patent number 4,377,117
- Issue date Mar 22, 1983
- Bruce A. Kolze
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Grating structure
- Patent number 4,307,702
- Issue date Dec 29, 1981
- Bruce A. Kolze
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Air-cooled grate bar
- Patent number 4,275,706
- Issue date Jun 30, 1981
- Warmetechnik Dr. Pauli GmbH & Co. Betriebs KG
- Balduin L. Pauli
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
GRATE BLOCK FOR A COMBUSTION GRATE
- Publication number 20250060099
- Publication date Feb 20, 2025
- KANADEVIA INOVA AG
- Maurice Henri WALDNER
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION SYSTEM FOR SOLID BIOMASS FUEL
- Publication number 20230065497
- Publication date Mar 2, 2023
- Colorado State University Research Foundation
- John MIZIA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
GRATE BLOCK FOR A COMBUSTION GRATE
- Publication number 20220282864
- Publication date Sep 8, 2022
- HITACHI ZOSEN INOVA AG
- Maurice Henri Waldner
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grate Bar for Stepped Grate
- Publication number 20220252261
- Publication date Aug 11, 2022
- Alite GmbH
- Nicolaas van Diepen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FIRE GRATE FOR ENHANCED COMBUSTION WITH VERTICAL AND HORIZONTAL EXP...
- Publication number 20170146245
- Publication date May 25, 2017
- EARTH'S FLAME, INC.
- STEVE MARPLE
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PELLET BOILER WITH REMOVABLE GRATE
- Publication number 20150053122
- Publication date Feb 26, 2015
- Zeki Arikan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FIRE GRATE FOR ENHANCED COMBUSTION WITH VERTICAL AND HORIZONTAL EXP...
- Publication number 20140076304
- Publication date Mar 20, 2014
- EARTH'S FLAME, INC.
- STEVE MARPLE
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grate clearing and ash removal system for gasification furnace
- Publication number 20120247375
- Publication date Oct 4, 2012
- Robert J. Bender
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
LIQUID-COOLED GRILL PLATE COMPRISING WEAR PLATES AND STEPPED GRILL...
- Publication number 20110232623
- Publication date Sep 29, 2011
- DOIKOS INVESTMENTS LIMITED
- Michael Sandeman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fire Grate for Enhanced Combustion with Vertical and Horizontal Exp...
- Publication number 20110005511
- Publication date Jan 13, 2011
- Steve Marple
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
GRATE ASSEMBLY
- Publication number 20100242941
- Publication date Sep 30, 2010
- Bradley C. Palmer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INCINERATOR WITH PIVOTING GRATING SYSTEM
- Publication number 20090151609
- Publication date Jun 18, 2009
- Gordon H. Hoskinson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grating system and sidewall seal arrangement for oscillating grate...
- Publication number 20080276843
- Publication date Nov 13, 2008
- John Sund
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grate Bar and Grate for a Step-Grate Stocker with Directed Air Comb...
- Publication number 20080245355
- Publication date Oct 9, 2008
- Andre Simper
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grate Bar and Grate for a Step-Grate Stoker
- Publication number 20080163860
- Publication date Jul 10, 2008
- Andre Simper
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grate Structure for Solid Fuel Burners
- Publication number 20080006187
- Publication date Jan 10, 2008
- SALINAS ENERGY LIMITED
- Paul Douglas Williams
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ROLLER GRATE
- Publication number 20070006786
- Publication date Jan 11, 2007
- ALSTOM Technology Ltd.
- Bernhard Zimmermann
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Two-stage wet waste gasifier and burner
- Publication number 20050229824
- Publication date Oct 20, 2005
- Malcolm D. Lefcort
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grate block for a refuse incineration grate
- Publication number 20040261674
- Publication date Dec 30, 2004
- Halcyon Mechanical Services, Inc.
- Mark P. Hepp
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Grate structure for solid fuel burners
- Publication number 20040159269
- Publication date Aug 19, 2004
- Paul Douglas Williams
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Two-stage wet waste gasifier and burner
- Publication number 20030196577
- Publication date Oct 23, 2003
- Malcolm D. Lefcort
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Automatic coal stoker
- Publication number 20030127029
- Publication date Jul 10, 2003
- George E. Somers
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

having provision for air supply or air preheating

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Grate block for a combustion grate

Grate bar for stepped grate

Pellet boiler with removable grate

Fire grate for enhanced combustion with vertical and horizontal exp...

Grating system and sidewall seal arrangement for oscillating grate...

Grate structure for solid fuel burners

Two-stage wet waste gasifier and burner

Grate block for a refuse incineration grate

Pressurized combustion and heat transfer process and apparatus

Automatic coal stoker

Combustion enhancing air foil

Combustion furnace with grate and rod feeder

Waste tire incinerating and post-treating system

Process for incinerating solids on a water-cooled thrust combustion...

Water-cooled firing grate

Fire grates having intimate-contact preventing means thereon

Fire grate having fluctuational profile in circumferential directio...

Incinerator improvements

Incinerator improvements

Grill arrangement, particularly for stepped pivoting grills

Hearth for a furnace, notably a furnace for urban waste, including...

Fire grate

Step type stoker with oscillation mechanism

Grille for burning solid fuels in stoves, hearths, ovens, and others

Apparatus for firing solid fuels

Grates

Furnace for burning particulate wood waste material

Particulate waste wood firing system

Grating structure

Air-cooled grate bar

Patents Applicationslast 30 patents

GRATE BLOCK FOR A COMBUSTION GRATE

COMBUSTION SYSTEM FOR SOLID BIOMASS FUEL

GRATE BLOCK FOR A COMBUSTION GRATE

Grate Bar for Stepped Grate

FIRE GRATE FOR ENHANCED COMBUSTION WITH VERTICAL AND HORIZONTAL EXP...

PELLET BOILER WITH REMOVABLE GRATE

FIRE GRATE FOR ENHANCED COMBUSTION WITH VERTICAL AND HORIZONTAL EXP...

Grate clearing and ash removal system for gasification furnace

LIQUID-COOLED GRILL PLATE COMPRISING WEAR PLATES AND STEPPED GRILL...

Fire Grate for Enhanced Combustion with Vertical and Horizontal Exp...

GRATE ASSEMBLY

INCINERATOR WITH PIVOTING GRATING SYSTEM

Grating system and sidewall seal arrangement for oscillating grate...

Grate Bar and Grate for a Step-Grate Stocker with Directed Air Comb...

Grate Bar and Grate for a Step-Grate Stoker

Grate Structure for Solid Fuel Burners

ROLLER GRATE

Two-stage wet waste gasifier and burner

Grate block for a refuse incineration grate

Grate structure for solid fuel burners

Two-stage wet waste gasifier and burner

Automatic coal stoker