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Air heater - indirectly heated
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Y10S122/02
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GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10
USPC classification
Y10S
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S122/00
Liquid heaters and vaporizers
Current Industry
Y10S122/02
Air heater - indirectly heated
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Patents Grants
last 30 patents
Information
Patent Grant
Water heater having windproof effect
Patent number
7,111,590
Issue date
Sep 26, 2006
Hsin-Ming Huang
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
System for increasing efficiency of steam generator system having a...
Patent number
6,647,929
Issue date
Nov 18, 2003
Alstom (Switzerland) Ltd
Wayne S. Counterman
F22 - STEAM GENERATION
Information
Patent Grant
Single seam duct corner
Patent number
6,439,170
Issue date
Aug 27, 2002
Alstom Power N.V.
James R. Larkin
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Rotor design with double seals for horizontal air preheaters
Patent number
6,397,785
Issue date
Jun 4, 2002
ABB Alstom Power N.V.
Kurt M. Fierle
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Steam generator
Patent number
6,253,714
Issue date
Jul 3, 2001
BBP Energy GmbH
Manfred Klein
F22 - STEAM GENERATION
Information
Patent Grant
Air preheater sector plate design with centered sealing arrangements
Patent number
6,155,209
Issue date
Dec 5, 2000
ABB Air Preheater, Inc.
Harlan E. Finnemore
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Intertwined helical heat exchanger
Patent number
6,044,837
Issue date
Apr 4, 2000
Harry Arthur Tyler
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Sector plate and seal arrangement for trisector air preheater
Patent number
5,915,339
Issue date
Jun 29, 1999
ABB Air Preheater Inc.
William C. Cox
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Arrangement for utilizing the heat contained in the exhaust gas of...
Patent number
5,293,841
Issue date
Mar 15, 1994
GEA Luftkuhler GmbH
Ludwig Suhr
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method and system for preheating combustion air
Patent number
4,932,464
Issue date
Jun 12, 1990
Bechtel Group, Inc.
George C. Y. Lee
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Heat regenerator to recover both sensible and heat of condensation...
Patent number
4,876,986
Issue date
Oct 31, 1989
Energy Conservation Partnership, Ltd.
Arthur F. Johnson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Efficient waste heat recovery process from sulfur containing flue gas
Patent number
4,582,122
Issue date
Apr 15, 1986
Linde Aktiengesellschaft
Chung T. Fan
F22 - STEAM GENERATION
Information
Patent Grant
Heat pipe heat exchanger
Patent number
4,537,247
Issue date
Aug 27, 1985
Gadelius Kabushiki Kaisha
Eiji Okamoto
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger
Patent number
4,416,325
Issue date
Nov 22, 1983
Foster Wheeler Energy Corporation
Robert O. Barratt
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Down pumping heat transfer device
Patent number
4,252,185
Issue date
Feb 24, 1981
Grumman Aerospace Corporation
Robert Kosson
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Steam air preheater for maintaining the flue gas temperature enteri...
Patent number
4,205,630
Issue date
Jun 3, 1980
Combustion Engineering, Inc.
John W. Regan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for recovering heat from the exhaust gases of a heat generator
Patent number
4,012,191
Issue date
Mar 15, 1977
Foster Wheeler Energy Corporation
Jerome Richard Lisankie
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Fuel economizer process and apparatus
Patent number
3,938,934
Issue date
Feb 17, 1976
SCM Corporation
William A. Frondorf
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
3915654
Patent number
3,915,654
Issue date
Oct 28, 1975
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
3913330
Patent number
3,913,330
Issue date
Oct 21, 1975
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3780786
Patent number
3,780,786
Issue date
Dec 25, 1973
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
3765377
Patent number
3,765,377
Issue date
Oct 16, 1973
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
2707458
Patent number
2,707,458
Issue date
May 3, 1955
F22 - STEAM GENERATION
Information
Patent Grant
2681047
Patent number
2,681,047
Issue date
Jun 15, 1954
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
2623507
Patent number
2,623,507
Issue date
Dec 30, 1952
F22 - STEAM GENERATION
Information
Patent Grant
2621481
Patent number
2,621,481
Issue date
Dec 16, 1952
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
2026399
Patent number
2,026,399
Issue date
Dec 31, 1935
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
1983386
Patent number
1,983,386
Issue date
Dec 4, 1934
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
1975519
Patent number
1,975,519
Issue date
Oct 2, 1934
F22 - STEAM GENERATION
Information
Patent Grant
1911501
Patent number
1,911,501
Issue date
May 30, 1933
F22 - STEAM GENERATION
Patents Applications
last 30 patents
Information
Patent Application
SINGLE SEAM DUCT CORNER
Publication number
20020069836
Publication date
Jun 13, 2002
Alstom Power N.V.
James R. Larkin
F28 - HEAT EXCHANGE IN GENERAL