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Anti-vibration supports for the bends of U-tube steam generators
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CPC
F22B37/206
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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
F22B37/00
Component parts or details of steam boilers
Current Industry
F22B37/206
Anti-vibration supports for the bends of U-tube steam generators
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Patents Grants
last 30 patents
Information
Patent Grant
Tube support system for nuclear steam generators
Patent number
11,448,393
Issue date
Sep 20, 2022
BWXT Canada Ltd.
Richard G Klarner
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Vibration damping structure for heat-transfer tube bundle
Patent number
10,935,232
Issue date
Mar 2, 2021
Mitsubishi Heavy Industries, Ltd.
Masaaki Katayama
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Vibration-inhibiting bar for a steam generator tube bundle
Patent number
10,641,480
Issue date
May 5, 2020
AREVA NP
Claude Crenn
F22 - STEAM GENERATION
Information
Patent Grant
Anti-vibration tube support plate arrangement for steam generators
Patent number
9,697,919
Issue date
Jul 4, 2017
Westinghouse Electric Company, LLC
Robert M. Wepfer
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tube support system for nuclear steam generators
Patent number
9,429,314
Issue date
Aug 30, 2016
BWXT Canada Ltd.
Richard G Klarner
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Nubbed U-bend tube support
Patent number
8,695,688
Issue date
Apr 15, 2014
Babcock & Wilcox Canada Ltd.
William G. Schneider
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tube support system for nuclear steam generators
Patent number
8,572,847
Issue date
Nov 5, 2013
Babcock & Wilcox Canada Ltd.
Richard G. Klarner
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
In-plane compressive strength evaluation device and method therefor
Patent number
8,301,402
Issue date
Oct 30, 2012
Mitsubishi Heavy Industries, Ltd.
Naoki Ogawa
G01 - MEASURING TESTING
Information
Patent Grant
Anti-vibration tube support for tube bundles having U-shaped bends
Patent number
7,699,093
Issue date
Apr 20, 2010
ExxonMobil Research and Engineering Company
Amar S. Wanni
F22 - STEAM GENERATION
Information
Patent Grant
Heat exchanger tube support bar
Patent number
6,772,832
Issue date
Aug 10, 2004
Babcock & Wilcox Canada, Ltd.
William G. Schneider
F22 - STEAM GENERATION
Information
Patent Grant
U-tube heat exchanger, equipped with a tube antivibration stabilizi...
Patent number
5,692,557
Issue date
Dec 2, 1997
Framatome
Nicolas Gillet
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger including a bundle of tubes which are bent into a U...
Patent number
5,515,911
Issue date
May 14, 1996
Framatome
Gerard Boula
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Device for antivibrational blocking of tubes of a heat exchanger
Patent number
5,514,250
Issue date
May 7, 1996
Framatome
Gerard Boula
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tube bending apparatus and method
Patent number
5,463,888
Issue date
Nov 7, 1995
Sumitomo Metal Industries, Ltd.
Masayuki Nagai
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Heat exchanger including means for holding antivibration bars inter...
Patent number
5,447,191
Issue date
Sep 5, 1995
Framatome
Gerard Boula
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger having U-tubes equipped with an anti-fly-off support...
Patent number
5,269,371
Issue date
Dec 14, 1993
Framatome
Gerard Boula
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method of fabricating exchanger U-bend tube support
Patent number
5,148,598
Issue date
Sep 22, 1992
Phillips Petroleum Company
Cecil C. Gentry
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Device for the anti-vibratory wedging of tubes of a heat exchanger
Patent number
5,127,469
Issue date
Jul 7, 1992
Framatome
Gerard Boula
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Anti-vibration support of U-bend flow tubes in a nuclear steam gene...
Patent number
5,072,786
Issue date
Dec 17, 1991
Electric Power Research Institute, Inc.
Willliam J. Wachter
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Device for stabilizing the tubes of the bundle of a steam generator...
Patent number
5,042,433
Issue date
Aug 27, 1991
Framatome
Bernard Monnier
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger U-bend tube support
Patent number
5,005,637
Issue date
Apr 9, 1991
Phillips Petroleum Company
Cecil C. Gentry
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Steam generator tube antivibration apparatus
Patent number
4,991,645
Issue date
Feb 12, 1991
Westinghouse Electric Corp.
Hermann O. Lagally
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Process for the antivibratory wedging of component parts of an inst...
Patent number
4,917,172
Issue date
Apr 17, 1990
Framatome
Claude Falduti
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tube support vibration suppression device and method
Patent number
4,895,204
Issue date
Jan 23, 1990
Foster Wheeler Energy Corporation
Robert H. Johnson
F22 - STEAM GENERATION
Information
Patent Grant
Steam generator tube antivibration apparatus and method
Patent number
4,893,671
Issue date
Jan 16, 1990
Westinghouse Electric Corp.
Hermann O. Lagally
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Bar support shim and method
Patent number
4,874,041
Issue date
Oct 17, 1989
Combustion Engineering, Inc.
David L. Crick
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for the antivibratory wedging of component parts of an in...
Patent number
4,860,697
Issue date
Aug 29, 1989
Framatome
Claude Malaval
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Process for the installation of tubes in a steam generator
Patent number
4,839,951
Issue date
Jun 20, 1989
Framatome
Gerard Boula
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for making antivibration bar
Patent number
4,813,117
Issue date
Mar 21, 1989
Westinghouse Electric Corp.
Robert M. Wepfer
F22 - STEAM GENERATION
Information
Patent Grant
Anti-vibration bars for nuclear steam generators
Patent number
4,789,028
Issue date
Dec 6, 1988
Westinghouse Electric Corp.
Byre V. Gowda
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
VIBRATION DAMPING STRUCTURE FOR HEAT-TRANSFER TUBE BUNDLE
Publication number
20190309940
Publication date
Oct 10, 2019
Mitsubishi Heavy Industries, Ltd.
Masaaki Katayama
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
VIBRATION-INHIBITING BAR FOR A STEAM GENERATOR TUBE BUNDLE
Publication number
20160146454
Publication date
May 26, 2016
AREVA NP
Claude CRENN
F22 - STEAM GENERATION
Information
Patent Application
HEAT EXCHANGER TUBE VIBRATION SUPPRESSION DEVICE AND STEAM GENERATOR
Publication number
20150219332
Publication date
Aug 6, 2015
Mitsubishi Heavy Industries, Ltd.
Tomohito Nakamori
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
STEAM GENERATOR AND METHOD OF SECURING TUBES WITHIN A STEAM GENERAT...
Publication number
20150083365
Publication date
Mar 26, 2015
Westinghouse Electric Company LLC
PADMANABHA J. PRABHU
F22 - STEAM GENERATION
Information
Patent Application
NUBBED U-BEND TUBE SUPPORT
Publication number
20140158835
Publication date
Jun 12, 2014
Babcock & Wilcox Canada Ltd.
William G. SCHNEIDER
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Recirculating Steam Generator U-Bend Hydraulic Tube Expansion
Publication number
20140130566
Publication date
May 15, 2014
Bruce William Schafer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TUBE SUPPORT SYSTEM FOR NUCLEAR STEAM GENERATORS
Publication number
20140060787
Publication date
Mar 6, 2014
Babcock & Wilcox Canada Ltd.
Richard G. KLARNER
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Viscous Damping Stabilizer
Publication number
20140054005
Publication date
Feb 27, 2014
AREVA NP INC.
Donald R. Stewart
F22 - STEAM GENERATION
Information
Patent Application
STEAM GENERATOR
Publication number
20140014295
Publication date
Jan 16, 2014
Mitsubishi Heavy Industries, Ltd.
Ryuichi Umehara
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
U-Bend Tube Compression/Distortion Stabilization System (CDSS)
Publication number
20140014294
Publication date
Jan 16, 2014
Donald R. Stewart
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
VIBRATION SUPPRESSION DEVICE OF HEAT TRANSFER TUBE AND STEAM GENERATOR
Publication number
20130340971
Publication date
Dec 26, 2013
Mitsubishi Heavy Industries, Ltd.
Katsuyoshi Nishioka
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ANTI-VIBRATION TUBE SUPPORT PLATE ARRANGEMENT FOR STEAM GENERATORS
Publication number
20120167839
Publication date
Jul 5, 2012
Westinghouse Electric Company LLC
Robert M. Wepfer
F22 - STEAM GENERATION
Information
Patent Application
IN-PLANE COMPRESSIVE STRENGTH EVALUATION DEVICE AND METHOD THEREFOR
Publication number
20110277554
Publication date
Nov 17, 2011
Mitsubishi Heavy Industries, Ltd.
Naoki Ogawa
F22 - STEAM GENERATION
Information
Patent Application
TUBE SUPPORT SYSTEM FOR NUCLEAR STEAM GENERATORS
Publication number
20100018688
Publication date
Jan 28, 2010
Richard G. Klarner
F22 - STEAM GENERATION
Information
Patent Application
Nubbed U-Bend Tube Support
Publication number
20090020273
Publication date
Jan 22, 2009
William G. Schneider
F22 - STEAM GENERATION
Information
Patent Application
Anti-vibration tube support for tube bundles having U-shaped bends
Publication number
20070089856
Publication date
Apr 26, 2007
ExxonMobil Research and Engineering Company
Amar S. Wanni
F22 - STEAM GENERATION
Information
Patent Application
Heat exchanger tube support bar
Publication number
20030196786
Publication date
Oct 23, 2003
William G. Schneider
F22 - STEAM GENERATION