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CPC
F22B31/0038
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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
F22B31/00
Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus Arrangements of dispositions of combustion apparatus
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F22B31/0038
with tubes in the bed
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Patents Grants
last 30 patents
Information
Patent Grant
Comb tooth type water-cooled column and furnace having the same
Patent number
10,495,298
Issue date
Dec 3, 2019
Institute of Engineering Thermophysics, Chinese Academy of Sciences
Qinggang Lv
F22 - STEAM GENERATION
Information
Patent Grant
Watertube panel portion and a method of manufacturing a watertube p...
Patent number
10,323,842
Issue date
Jun 18, 2019
Sumitomo SHI FW Energia Oy
John Murphy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
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
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 with circulating atmospheric fluidised-b...
Patent number
7,331,313
Issue date
Feb 19, 2008
ALSTOM Power Boiler GmbH
Gerhard Weissinger
F22 - STEAM GENERATION
Information
Patent Grant
Conversion fluid bed chamber assembly
Patent number
6,279,513
Issue date
Aug 28, 2001
Michael J. Virr
F22 - STEAM GENERATION
Information
Patent Grant
Grate construction of a fluidized bed boiler
Patent number
6,263,837
Issue date
Jul 24, 2001
Foster Wheeler Energia Oy
Pekka Utunen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oil shale fluidized bed
Patent number
5,967,098
Issue date
Oct 19, 1999
Michael C. Tanca
F22 - STEAM GENERATION
Information
Patent Grant
Fluidized bed water pipe boiler divided type
Patent number
5,311,842
Issue date
May 17, 1994
Ebara Corporation
Shuichi Nagato
F22 - STEAM GENERATION
Information
Patent Grant
PFBC power plant
Patent number
5,261,354
Issue date
Nov 16, 1993
ABB Carbon AB
Arne Jonsson
F22 - STEAM GENERATION
Information
Patent Grant
Power plant with combustion of a fuel in a fluidized bed
Patent number
5,176,089
Issue date
Jan 5, 1993
ABB Stal AB
Arne Jonsson
F22 - STEAM GENERATION
Information
Patent Grant
Boiler and a supported heat transfer bank
Patent number
5,146,878
Issue date
Sep 15, 1992
A. Ahlstrom Corporation
Tuomo Hulkkonen
F22 - STEAM GENERATION
Information
Patent Grant
Pressure fluidized bed firing boiler
Patent number
5,143,024
Issue date
Sep 1, 1992
Mitsubishi Jukogyo Kabushiki Kaisha
Tomomitsu Yokoyama
F22 - STEAM GENERATION
Information
Patent Grant
Fluidized bed combustion system and process for operating same
Patent number
5,054,436
Issue date
Oct 8, 1991
Foster Wheeler Energy Corporation
David H. Dietz
F22 - STEAM GENERATION
Information
Patent Grant
Heat exchanger support
Patent number
4,770,128
Issue date
Sep 13, 1988
The Babcock & Wilcox Company
Dennis K. McDonald
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluidized bed heat exchanger
Patent number
4,756,360
Issue date
Jul 12, 1988
Riley Stoker Corporation
Albert H. Rawdon
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Fluidized bed boiler and high temperature separators used therein
Patent number
4,712,514
Issue date
Dec 15, 1987
Qinghua University
Zhang Xu-Yi
F22 - STEAM GENERATION
Information
Patent Grant
Two stage circulating fluidized bed reactor and method of operating...
Patent number
4,688,521
Issue date
Aug 25, 1987
Donlee Technologies Inc.
Jacob Korenberg
F22 - STEAM GENERATION
Information
Patent Grant
Fluidized bed steam generator and method of generating steam includ...
Patent number
4,682,567
Issue date
Jul 28, 1987
Foster Wheeler Energy Corporation
Juan A. Garcia-Mallol
F22 - STEAM GENERATION
Information
Patent Grant
Steam generator and method of operating a steam generator utilizing...
Patent number
4,665,864
Issue date
May 19, 1987
Foster Wheeler Energy Corporation
Venkatram Seshamani
F22 - STEAM GENERATION
Information
Patent Grant
Steam generator with expansion joint
Patent number
4,641,608
Issue date
Feb 10, 1987
Combustion Engineering, Inc.
Richard E. Waryasz
F22 - STEAM GENERATION
Information
Patent Grant
Mobile coal-fired fluidized bed power unit
Patent number
4,633,818
Issue date
Jan 6, 1987
Combustion Engineering, Inc.
Carl F. Horlitz
F22 - STEAM GENERATION
Information
Patent Grant
Modular tube unit for fluidized bed boilers
Patent number
4,593,652
Issue date
Jun 10, 1986
Saul Ehrlich
F22 - STEAM GENERATION
Information
Patent Grant
Fluidized bed compact boiler
Patent number
4,542,716
Issue date
Sep 24, 1985
Creusot-Loire
Jacques Dreuilhe
F22 - STEAM GENERATION
Information
Patent Grant
Fluidized bed reactor utilizing in-bed heat exchanger tubes which r...
Patent number
4,526,759
Issue date
Jul 2, 1985
Foster Wheeler Energy Corporation
Robert D. Stewart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hexagonal pressurized fluidized bed reactor
Patent number
4,479,458
Issue date
Oct 30, 1984
Foster Wheeler Energy Corporation
Stephen J. Goidich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluidized bed boiler having a segmented grate
Patent number
4,453,494
Issue date
Jun 12, 1984
Combustion Engineering, Inc.
Richard E. Waryasz
F22 - STEAM GENERATION
Information
Patent Grant
Fluidized bed boilers
Patent number
4,449,482
Issue date
May 22, 1984
Dorr-Oliver Incorporated
Albert M. Leon
F22 - STEAM GENERATION
Information
Patent Grant
Steam generator with fluidized bed firing
Patent number
4,444,154
Issue date
Apr 24, 1984
Sulzer Brothers Limited
Anton Weber
F22 - STEAM GENERATION
Patents Applications
last 30 patents
Information
Patent Application
WATERTUBE PANEL PORTION AND A METHOD OF MANUFACTURING A WATERTUBE P...
Publication number
20180252405
Publication date
Sep 6, 2018
AMEC FOSTER WHEELER ENERGIA OY
John Murphy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COMB TOOTH TYPE WATER-COOLED COLUMN AND FURNACE HAVING THE SAME
Publication number
20160320051
Publication date
Nov 3, 2016
INSTITUTE OF ENGINEERING THERMOPHYSICS, CHINESE ACADEMY OF SCIENCES
Qinggang LV
F22 - STEAM GENERATION
Information
Patent Application
IN-BED SOLIDS CONTROL VALVE WITH IMPROVED RELIABILITY
Publication number
20140102342
Publication date
Apr 17, 2014
Babcock & Wilcox Power Generation Group, Inc.
MIKHAIL MARYAMCHIK
F22 - STEAM GENERATION
Information
Patent Application
STEAM GENERATOR
Publication number
20140041601
Publication date
Feb 13, 2014
Joachim Brodesser
F22 - STEAM GENERATION
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
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
Continuous steam generator with circulating atmospheric fluidised-b...
Publication number
20060124077
Publication date
Jun 15, 2006
Gerhard Weissinger
F22 - STEAM GENERATION