with auxiliary fire tubes Arrangement of header boxes providing for return diversion of flue gas flow

Industry

CPC
F22B7/12

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B7/00Steam boilers of furnace-tube type

Current Industry

F22B7/12with auxiliary fire tubes Arrangement of header boxes providing for return diversion of flue gas flow

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for waste heat recovery and emission reduction
- Patent number 11,143,396
- Issue date Oct 12, 2021
- Preferred Utilities Manufacturing Corp.
- Daniel P Wallace
- F22 - STEAM GENERATION
Information Patent Grant
System, apparatus and method for heating homes and other buildings
- Patent number 10,465,917
- Issue date Nov 5, 2019
- Health Mechanical Services, LLC
- Douglas L. Heath
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for firetube boiler and ultra low NOx burner
- Patent number 10,386,061
- Issue date Aug 20, 2019
- Preferred Utilities Manufacturing Corporation
- Jianhui Hong
- F22 - STEAM GENERATION
Information Patent Grant
Steam boiler
- Patent number 8,955,467
- Issue date Feb 17, 2015
- William Parrish Horne
- F22 - STEAM GENERATION
Information Patent Grant
Steam cooker and related superheater
- Patent number 8,111,072
- Issue date Feb 7, 2012
- Premark FEG L.L.C.
- Atul Saksena
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Steam humidifier and method
- Patent number 7,534,306
- Issue date May 19, 2009
- National Environmental Products, Ltd.
- Zev Kopel
- F22 - STEAM GENERATION
Information Patent Grant
Steam cooker and related superheater
- Patent number 7,418,960
- Issue date Sep 2, 2008
- Premark FEG L.L.C.
- Atul Saksena
- F22 - STEAM GENERATION
Information Patent Grant
Waterboiler system with solids removal apparatus
- Patent number 7,083,718
- Issue date Aug 1, 2006
- Clearwater Systems Corp.
- Rudolph T. Beaupre
- F22 - STEAM GENERATION
Information Patent Grant
Steam humidifier and method
- Patent number 7,011,300
- Issue date Mar 14, 2006
- National Environmental Products, Ltd.
- Zev Kopel
- F22 - STEAM GENERATION
Information Patent Grant
Super low NOx, high efficiency, compact firetube boiler
- Patent number 6,971,336
- Issue date Dec 6, 2005
- Gas Technology Institute
- Dennis A. Chojnacki
- F22 - STEAM GENERATION
Information Patent Grant
Firetube boiler
- Patent number 6,564,756
- Issue date May 20, 2003
- Andre Rayes
- F22 - STEAM GENERATION
Information Patent Grant
Pulsed air combustion high capacity boiler
- Patent number 6,161,506
- Issue date Dec 19, 2000
- Harsco Corporation, Patterson-Kelley Division
- Garry O. Hanson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Steam generator
- Patent number 6,076,518
- Issue date Jun 20, 2000
- Rational GmbH
- Jaroslav Klouda
- F22 - STEAM GENERATION
Information Patent Grant
Coal feed and injection system for a coal-fired firetube boiler
- Patent number 5,630,368
- Issue date May 20, 1997
- The University of Tennessee Research Corporation
- Charles L. Wagoner
- F22 - STEAM GENERATION
Information Patent Grant
Fire-tube boiler
- Patent number 5,558,046
- Issue date Sep 24, 1996
- Dr.-Ing. Fritz Schoppe
- Fritz Schoppe
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Retrofitted coal-fired firetube boiler and method employed therewith
- Patent number 5,429,059
- Issue date Jul 4, 1995
- The University of Tennessee Research Corporation
- Charles L. Wagoner
- F22 - STEAM GENERATION
Information Patent Grant
Fluid heater
- Patent number 5,385,120
- Issue date Jan 31, 1995
- Gas Research Institute
- Edward F. Keuper
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Process and apparatus for heating fluids employing a pulse combustor
- Patent number 5,211,704
- Issue date May 18, 1993
- Manufacturing Technology and Conversion International, Inc.
- Momtaz N. Mansour
- F22 - STEAM GENERATION
Information Patent Grant
System for purifying contaminated air
- Patent number 5,161,488
- Issue date Nov 10, 1992
- Koenig AG
- Arthur Natter
- F22 - STEAM GENERATION
Information Patent Grant
Combustion of halogenated hydrocarbons with heat recovery
- Patent number 4,627,388
- Issue date Dec 9, 1986
- The Dow Chemical Company
- Jack E. Buice
- F22 - STEAM GENERATION
Information Patent Grant
Five-smoke-flue type wet water box boiler
- Patent number 4,372,255
- Issue date Feb 8, 1983
- Chi C. Hung
- F22 - STEAM GENERATION
Information Patent Grant
Process and apparatus for ducting flue gas within a boiler
- Patent number 4,291,649
- Issue date Sep 29, 1981
- PPT Pyrolyse-und Prozessanlagentechnik GmbH & Co.
- Wilfried Boder
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Burner-boiler combination and an improved burner construction therefor
- Patent number 4,287,857
- Issue date Sep 8, 1981
- Leo Schnitzer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Boiler
- Patent number 4,257,358
- Issue date Mar 24, 1981
- Ebara Corporation
- Masashi Watanabe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Air preheating means at a vertical steam or hot water boiler
- Patent number 4,192,260
- Issue date Mar 11, 1980
- Nils Ostbo
- F22 - STEAM GENERATION
Information Patent Grant
Economizer for smoke tube boilers for high pressure steam and hot w...
- Patent number 4,182,276
- Issue date Jan 8, 1980
- Indukal ApS
- Poul L. Hededam
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Furnace
- Patent number 4,178,880
- Issue date Dec 18, 1979
- Nils Ostbo
- F22 - STEAM GENERATION
Information Patent Grant
Industrial boilers
- Patent number 4,172,431
- Issue date Oct 30, 1979
- Parkinson Cowan GWB Limited
- John A. Tatem
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Vertical boiler
- Patent number 4,157,078
- Issue date Jun 5, 1979
- Nils Ostbo
- F22 - STEAM GENERATION
Information Patent Grant
Apparatus for feeding solid fuel to a furnace grate
- Patent number 4,080,931
- Issue date Mar 28, 1978
- Parkinson Cowan GWB Limited
- Reginald Dennis Northcote
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
Boiler Tube Insert and Boiler Tubes Having Inserts
- Publication number 20230349546
- Publication date Nov 2, 2023
- The Cleaver-Brooks Company, Inc.
- Wilfred Correia
- F22 - STEAM GENERATION
Information Patent Application
DOWNWARD MOBILE GASIFICATION BOILER FOR SURFACE GAS PHASE COMBUSTIO...
- Publication number 20230184424
- Publication date Jun 15, 2023
- HEILONGJIANG ZHONGTAN JIAHE BIOMASS TE CHNOLOGY RESEARCH AND DEVELOPMENT CO.
- Xianjun WAN
- F22 - STEAM GENERATION
Information Patent Application
System, Apparatus and Method for Heating Homes and Other Buildings
- Publication number 20180209664
- Publication date Jul 26, 2018
- Heath Mechanical Services, LLC
- Douglas L. Heath
- F22 - STEAM GENERATION
Information Patent Application
STEAM COOKER AND RELATED SUPERHEATER
- Publication number 20080271612
- Publication date Nov 6, 2008
- PREMARK FEG L.L.C.
- Atul Saksena
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
Steam humidifier and method
- Publication number 20060081271
- Publication date Apr 20, 2006
- National Environmental Products, Ltd.
- Zev Kopel
- F22 - STEAM GENERATION
Information Patent Application
Steam cooker and related superheater
- Publication number 20060065266
- Publication date Mar 30, 2006
- Atul Saksena
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
Waterboiler system with solids removal apparatus
- Publication number 20050092672
- Publication date May 5, 2005
- Clearwater Systems, LLC
- Rudolph T. Beaupre
- F22 - STEAM GENERATION
Information Patent Application
Steam humidifier and method
- Publication number 20050073064
- Publication date Apr 7, 2005
- Zev Kopel
- F22 - STEAM GENERATION

with auxiliary fire tubes Arrangement of header boxes providing for return diversion of flue gas flow

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for waste heat recovery and emission reduction

System, apparatus and method for heating homes and other buildings

Method and apparatus for firetube boiler and ultra low NOx burner

Steam boiler

Steam cooker and related superheater

Steam humidifier and method

Steam cooker and related superheater

Waterboiler system with solids removal apparatus

Steam humidifier and method

Super low NOx, high efficiency, compact firetube boiler

Firetube boiler

Pulsed air combustion high capacity boiler

Steam generator

Coal feed and injection system for a coal-fired firetube boiler

Fire-tube boiler

Retrofitted coal-fired firetube boiler and method employed therewith

Fluid heater

Process and apparatus for heating fluids employing a pulse combustor

System for purifying contaminated air

Combustion of halogenated hydrocarbons with heat recovery

Five-smoke-flue type wet water box boiler

Process and apparatus for ducting flue gas within a boiler

Burner-boiler combination and an improved burner construction therefor

Boiler

Air preheating means at a vertical steam or hot water boiler

Economizer for smoke tube boilers for high pressure steam and hot w...

Furnace

Industrial boilers

Vertical boiler

Apparatus for feeding solid fuel to a furnace grate

Patents Applicationslast 30 patents

Boiler Tube Insert and Boiler Tubes Having Inserts

DOWNWARD MOBILE GASIFICATION BOILER FOR SURFACE GAS PHASE COMBUSTIO...

System, Apparatus and Method for Heating Homes and Other Buildings

STEAM COOKER AND RELATED SUPERHEATER

Steam humidifier and method

Steam cooker and related superheater

Waterboiler system with solids removal apparatus

Steam humidifier and method