Hot repair

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CPC
F27D2001/161

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE

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F27D2001/161Hot repair

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Patents Grantslast 30 patents

Information Patent Grant
Densification method and apparatus
- Patent number 12,135,168
- Issue date Nov 5, 2024
- HarbisonWalker International Holdings, Inc.
- Kim M. Duhe
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Unshaped product for repairing glass melting furnaces
- Patent number 11,111,183
- Issue date Sep 7, 2021
- Saint-Gobain Centre de Recherches et d'Etudes Europeen
- Isabelle Cabodi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for repairing a refractory lining of a metallurgical vessel...
- Patent number 10,837,704
- Issue date Nov 17, 2020
- Refractory Intellectual Property GmbH & Co. KG
- Gregor Lammer
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for repairing high temperature process vessels
- Patent number 6,034,345
- Issue date Mar 7, 2000
- Hot Tech Inc.
- Carl Firestone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of lining a blast furnace
- Patent number 5,916,500
- Issue date Jun 29, 1999
- Magneco/Metrel, Inc.
- Frank M. Fisher
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of repairing hot refractory linings in high-temperature vessels
- Patent number 5,792,393
- Issue date Aug 11, 1998
- Atlantic Richfield Company
- Richard M. Smirnoff
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for mounting a gas washing sink in a centered manner in a...
- Patent number 5,056,762
- Issue date Oct 15, 1991
- Didier-Werke AG
- Hans Rothfuss
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for mounting a gas washing sink in a centered manner in p...
- Patent number 5,007,621
- Issue date Apr 16, 1991
- Didier-Werke AG
- Hans Rothfuss
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for repairing a perforated brick in a metallurgical vessel
- Patent number 4,995,596
- Issue date Feb 26, 1991
- Didier-Werke AG
- Hans Rothfuss
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for constructing and repairing metallurgical converters
- Patent number 4,848,750
- Issue date Jul 18, 1989
- Corporacion Nacional del Corbe de Chile
- Luis T. Jorquera
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Adding to silica refractory structures
- Patent number 4,542,888
- Issue date Sep 24, 1985
- Glaverbel
- Pierre Robyn
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method for repairing refractory wall of furnace
- Patent number 4,465,648
- Issue date Aug 14, 1984
- Nippon Steel Corporation
- Takashi Kiriyama
- C21 - METALLURGY OF IRON
Information Patent Grant
Olivine bedding material for soaking pits
- Patent number 4,379,691
- Issue date Apr 12, 1983
- International Minerals & Chemical Corp.
- Joseph E. Doninger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of providing and maintaining a wear-lining of a steel conver...
- Patent number 4,294,431
- Issue date Oct 13, 1981
- Hoogovens IJmuiden BV
- Adam Steen
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for coating the inner wall of a furnace or like apparatus
- Patent number 4,279,845
- Issue date Jul 21, 1981
- Union Siderurgique du Nord et de l'Est de la France (USINOR)
- Pierre Maisonnave
- C21 - METALLURGY OF IRON
Information Patent Grant
Gunning refractories
- Patent number 4,261,752
- Issue date Apr 14, 1981
- Shinagawa Refractories Co., Ltd.
- Hiroyuki Danjyo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of repairing a refractory structure
- Patent number 4,230,652
- Issue date Oct 28, 1980
- Kaiser Aluminum & Chemical Corporation
- Jim E. Allen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Refractory compositions suitable for preparing low water-content in...
- Patent number 4,218,254
- Issue date Aug 19, 1980
- Societe Europeenne des Produits Refractaires
- Jean-Pierre Kiehl
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for increasing the life of the refractory masonry of metall...
- Patent number 4,196,159
- Issue date Apr 1, 1980
- Eisenwerk-Gesellschaft Maximilianshutte mbH
- Karl Brotzmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for electric furnace capable of effecting electrode conne...
- Patent number 4,185,158
- Issue date Jan 22, 1980
- Ishikawajima-Harima Jukogyo Kabushiki Kaisha
- Minoru Koga
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of straightening flue walls in a carbon anode ring furnace
- Patent number 4,021,905
- Issue date May 10, 1977
- Southwire Company
- Charles M. Benton
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of repairing injured portion of refractory furnace-lining
- Patent number 4,017,960
- Issue date Apr 19, 1977
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Naoshi Kawabe
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3804969
- Patent number 3,804,969
- Issue date Apr 16, 1974
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3708562
- Patent number 3,708,562
- Issue date Jan 2, 1973
- C21 - METALLURGY OF IRON
Information Patent Grant
3550679
- Patent number 3,550,679
- Issue date Dec 29, 1970
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3373467
- Patent number 3,373,467
- Issue date Mar 19, 1968
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3307616
- Patent number 3,307,616
- Issue date Mar 7, 1967
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3202732
- Patent number 3,202,732
- Issue date Aug 24, 1965
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3148230
- Patent number 3,148,230
- Issue date Sep 8, 1964
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3122813
- Patent number 3,122,813
- Issue date Mar 3, 1964
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
DENSIFICATION METHOD AND APPARATUS
- Publication number 20230024399
- Publication date Jan 26, 2023
- HarbisonWalker International Holdings, Inc.
- Kim M. Duhe
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
METHOD FOR PROTECTING AN INNER WALL OF A SHAFT FURNACE
- Publication number 20220074667
- Publication date Mar 10, 2022
- PAUL WURTH S.A.
- Nicolas MAGGIOLI
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
UNSHAPED PRODUCT FOR REPAIRING GLASS MELTING FURNACES
- Publication number 20180237344
- Publication date Aug 23, 2018
- SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN
- Isabelle CABODI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method for Repairing a Refractory Lining of a Metallurgical Vessel...
- Publication number 20180209739
- Publication date Jul 26, 2018
- Refractory Intellectual Property GMBH & Co KG
- Gregor Lammer
- F27 - FURNACES KILNS OVENS RETORTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Densification method and apparatus

Unshaped product for repairing glass melting furnaces

Method for repairing a refractory lining of a metallurgical vessel...

Apparatus for repairing high temperature process vessels

Method of lining a blast furnace

Method of repairing hot refractory linings in high-temperature vessels

Apparatus for mounting a gas washing sink in a centered manner in a...

Apparatus for mounting a gas washing sink in a centered manner in p...

Apparatus for repairing a perforated brick in a metallurgical vessel

Method for constructing and repairing metallurgical converters

Adding to silica refractory structures

Method for repairing refractory wall of furnace

Olivine bedding material for soaking pits

Method of providing and maintaining a wear-lining of a steel conver...

Process for coating the inner wall of a furnace or like apparatus

Gunning refractories

Method of repairing a refractory structure

Refractory compositions suitable for preparing low water-content in...

Process for increasing the life of the refractory masonry of metall...

Apparatus for electric furnace capable of effecting electrode conne...

Method of straightening flue walls in a carbon anode ring furnace

Method of repairing injured portion of refractory furnace-lining

3804969

3708562

3550679

3373467

3307616

3202732

3148230

3122813

Patents Applicationslast 30 patents

DENSIFICATION METHOD AND APPARATUS

METHOD FOR PROTECTING AN INNER WALL OF A SHAFT FURNACE

UNSHAPED PRODUCT FOR REPAIRING GLASS MELTING FURNACES

Method for Repairing a Refractory Lining of a Metallurgical Vessel...