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involving vertically-disposed water tubes
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F22B29/062
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F22
Steam generation
F22B
METHODS OF STEAM GENERATION STEAM BOILERS
F22B29/00
Steam boilers of forced-flow type
Current Industry
F22B29/062
involving vertically-disposed water tubes
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Patents Grants
last 30 patents
Information
Patent Grant
Water feedback in vertical forced-flow steam generators
Patent number
11,692,703
Issue date
Jul 4, 2023
Siemens Energy Global GmbH & Co. KG
Jan Brückner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Transition casting for boiler with steam cooled upper furnace
Patent number
10,253,972
Issue date
Apr 9, 2019
The Babcock & Wilcox Company
Eric L Wells
F22 - STEAM GENERATION
Information
Patent Grant
Steam generator
Patent number
9,879,853
Issue date
Jan 30, 2018
Siemens Aktiengesellschaft
Joachim Brodesser
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Continuous flow steam generator with a two-pass boiler design
Patent number
9,671,105
Issue date
Jun 6, 2017
Siemens Aktiengesellschaft
Joachim Brodesser
F22 - STEAM GENERATION
Information
Patent Grant
Once-through steam generator
Patent number
9,574,766
Issue date
Feb 21, 2017
Siemens Aktiengesellschaft
Joachim Brodesser
F22 - STEAM GENERATION
Information
Patent Grant
Steam generator
Patent number
9,429,313
Issue date
Aug 30, 2016
Doosan Babcock Limited
Chao Hui Chen
F22 - STEAM GENERATION
Information
Patent Grant
Forced-flow steam generator
Patent number
9,291,344
Issue date
Mar 22, 2016
Siemens Aktiengesellschaft
Joachim Brodeβer
F22 - STEAM GENERATION
Information
Patent Grant
Forced flow steam generator having wall heating surface and method...
Patent number
9,163,834
Issue date
Oct 20, 2015
Alstom Technology Ltd
Gerhard Weissinger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Furnace tube arrangement for steam generator
Patent number
9,062,877
Issue date
Jun 23, 2015
Doosan Babcock Limited
Chao Hui Chen
F22 - STEAM GENERATION
Information
Patent Grant
Evaporator surface structure of a circulating fluidized bed boiler...
Patent number
9,038,577
Issue date
May 26, 2015
Foster Wheeler Energia Oy
Pentti Lankinen
F22 - STEAM GENERATION
Information
Patent Grant
Steam generation boiler
Patent number
8,967,088
Issue date
Mar 3, 2015
Foster Wheeler Energia Oy
Pentti Lankinen
F22 - STEAM GENERATION
Information
Patent Grant
Cascading once through evaporator
Patent number
8,915,217
Issue date
Dec 23, 2014
NEM Energy B.V.
Peter Simon Rop
F22 - STEAM GENERATION
Information
Patent Grant
Rotary engine lip-seal apparatus and method of operation therefor
Patent number
8,833,338
Issue date
Sep 16, 2014
Merton W. Pekrul
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Continuous steam generator
Patent number
8,146,540
Issue date
Apr 3, 2012
Siemens Aktiengesellschaft
Martin Effert
F22 - STEAM GENERATION
Information
Patent Grant
Fossil-fuel heated continuous steam generator
Patent number
7,878,157
Issue date
Feb 1, 2011
Siemens Aktiengesellschaft
Martin Effert
F22 - STEAM GENERATION
Information
Patent Grant
System for and method of generating steam for use in oil recovery p...
Patent number
6,675,747
Issue date
Jan 13, 2004
Foster Wheeler Energy Corporation
Stephen J. Goidich
F22 - STEAM GENERATION
Information
Patent Grant
Continous flow steam generator having a double-flue construction
Patent number
6,651,596
Issue date
Nov 25, 2003
Siemens Aktiengesellschaft
Eberhard Wittchow
F22 - STEAM GENERATION
Information
Patent Grant
Method for operating a once-through steam generator and once-throug...
Patent number
6,250,257
Issue date
Jun 26, 2001
Siemens Aktiengesellschaft
Wolfgang Kastner
F22 - STEAM GENERATION
Information
Patent Grant
Once-through steam generator and method for starting up a once-thro...
Patent number
6,192,837
Issue date
Feb 27, 2001
Siemens Aktiengesellschaft
Eberhard Wittchow
F22 - STEAM GENERATION
Information
Patent Grant
Continuous-flow steam generator
Patent number
5,979,370
Issue date
Nov 9, 1999
Siemens Aktiengesellschaft
Joachim Franke
F22 - STEAM GENERATION
Information
Patent Grant
Variable pressure once-through steam generator upper furnace having...
Patent number
5,934,227
Issue date
Aug 10, 1999
The Babcock & Wilcox Company
Calvin E. Phelps
F22 - STEAM GENERATION
Information
Patent Grant
Variable pressure once-through steam generator upper furnace having...
Patent number
5,901,669
Issue date
May 11, 1999
The Babcock & Wilcox Company
Calvin E. Phelps
F22 - STEAM GENERATION
Information
Patent Grant
Fossil fuel-fired once-through flow stream generator
Patent number
5,735,236
Issue date
Apr 7, 1998
Siemens Aktiengesellschaft
Wolfgang Kastner
F22 - STEAM GENERATION
Information
Patent Grant
Once-through steam generator furnace outlet fluid mix to minimize t...
Patent number
5,669,333
Issue date
Sep 23, 1997
The Babcock & Wilcox Company
Calvin Eugene Phelps
F22 - STEAM GENERATION
Information
Patent Grant
Use of single-lead and multi-lead ribbed tubing for sliding pressur...
Patent number
5,390,631
Issue date
Feb 21, 1995
The Babcock & Wilcox Company
Melvin J. Albrecht
F22 - STEAM GENERATION
Information
Patent Grant
Continuous flow steam generator
Patent number
4,926,799
Issue date
May 22, 1990
Siemens Aktiengesellschaft
Eberhard Wittchow
F22 - STEAM GENERATION
Information
Patent Grant
Forced flow vapor generator plant
Patent number
4,430,962
Issue date
Feb 14, 1984
Sulzer Brothers Ltd.
Pawel Miszak
F22 - STEAM GENERATION
Information
Patent Grant
Forced-flow once-through boiler for variable supercritical pressure...
Patent number
4,331,105
Issue date
May 25, 1982
Mitsubishi Jukogyo Kabushiki Kaisha
Tomozuchi Kawamura
F22 - STEAM GENERATION
Information
Patent Grant
Variable pressure vapor generator utilizing crossover circuitry for...
Patent number
4,294,200
Issue date
Oct 13, 1981
Foster Wheeler Energy Corporation
Walter P. Gorzegno
F22 - STEAM GENERATION
Information
Patent Grant
Vapor generator
Patent number
4,000,720
Issue date
Jan 4, 1977
The Babcock & Wilcox Company
Carl Lieb
F22 - STEAM GENERATION
Patents Applications
last 30 patents
Information
Patent Application
MULTI-TUBE ONCE-THROUGH BOILER
Publication number
20220170626
Publication date
Jun 2, 2022
Tadayuki Ino
F22 - STEAM GENERATION
Information
Patent Application
WATER FEEDBACK IN VERTICAL FORCED-FLOW STEAM GENERATORS
Publication number
20210131312
Publication date
May 6, 2021
Siemens Aktiengesellschaft
Jan Brückner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TRANSITION CASTING FOR BOILER WITH STEAM COOLED UPPER FURNACE
Publication number
20170299172
Publication date
Oct 19, 2017
THE BABCOCK & WILCOX COMPANY
Eric L. Wells
F22 - STEAM GENERATION
Information
Patent Application
ONCE-THROUGH STEAM GENERATOR
Publication number
20160178190
Publication date
Jun 23, 2016
Siemens Aktiengesellschaft
Joachim Brodesser
F22 - STEAM GENERATION
Information
Patent Application
CONTINUOUS FLOW STEAM GENERATOR WITH A TWO-PASS BOILER DESIGN
Publication number
20160178188
Publication date
Jun 23, 2016
Siemens Aktiengesellschaft
Joachim Brodesser
F22 - STEAM GENERATION
Information
Patent Application
FORCED FLOW STEAM GENERATOR HAVING WALL HEATING SURFACE AND METHOD...
Publication number
20140083374
Publication date
Mar 27, 2014
ALSTOM TECHNOLOGY, LTD.
Gerhard Weissinger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STEAM GENERATOR
Publication number
20140041601
Publication date
Feb 13, 2014
Joachim Brodesser
F22 - STEAM GENERATION
Information
Patent Application
Steam Generator
Publication number
20130264827
Publication date
Oct 10, 2013
Chao Hui Chen
F22 - STEAM GENERATION
Information
Patent Application
Furnace Tube Arrangement for Steam Generator
Publication number
20130233255
Publication date
Sep 12, 2013
Chao Hui Chen
F22 - STEAM GENERATION
Information
Patent Application
FORCED-FLOW STEAM GENERATOR
Publication number
20130205784
Publication date
Aug 15, 2013
Joachim Brodesser
F22 - STEAM GENERATION
Information
Patent Application
CONTINUOUS FLOW STEAM GENERATOR HAVING AN INTEGRATED REHEATER
Publication number
20130186089
Publication date
Jul 25, 2013
Jan Brückner
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
HEAT EXCHANGER FOR GENERATING STEAM FOR SOLAR POWER PLANTS
Publication number
20130112156
Publication date
May 9, 2013
Balcke-Duerr GmbH
Dirk Band
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Steam Generation Boiler
Publication number
20120312254
Publication date
Dec 13, 2012
Foster Wheeler Energia Oy
Pentti Lankinen
F22 - STEAM GENERATION
Information
Patent Application
CASCADING ONCE THROUGH EVAPORATOR
Publication number
20120180739
Publication date
Jul 19, 2012
NEM ENERGY B.V.
Peter Simon Rop
F22 - STEAM GENERATION
Information
Patent Application
CONTINUOUS EVAPORATOR
Publication number
20120073520
Publication date
Mar 29, 2012
Jan Brückner
F22 - STEAM GENERATION
Information
Patent Application
CONTINUOUS EVAPORATOR
Publication number
20110315095
Publication date
Dec 29, 2011
Jan Brückner
F22 - STEAM GENERATION
Information
Patent Application
ROTARY ENGINE LIP-SEAL APPARATUS AND METHOD OF OPERATION THEREFOR
Publication number
20110200473
Publication date
Aug 18, 2011
Fibonacci International, Inc.
Merton W. Pekrul
F22 - STEAM GENERATION
Information
Patent Application
Boiler Water Cycle of a Fluidized Bed Reactor and a Fluidized Bed R...
Publication number
20100012050
Publication date
Jan 21, 2010
Foster Wheeler Energia Oy
Pentti Lankinen
F22 - STEAM GENERATION
Information
Patent Application
Fossil-Fuel Heated Continuous Steam Generator
Publication number
20080257282
Publication date
Oct 23, 2008
Martin Effert
F22 - STEAM GENERATION
Information
Patent Application
Continuous Steam Generator
Publication number
20080115743
Publication date
May 22, 2008
Siemens Aktiengesellschaft
Martin Effert
F22 - STEAM GENERATION