Oxygen

Industry

CPC
F27D2003/164

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Parent Industries

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

Current Industry

F27D2003/164Oxygen

Industries

Patents Grantslast 30 patents

Information Patent Grant
Refining vessel for high-temperature melt
- Patent number 11,976,340
- Issue date May 7, 2024
- JFE Steel Corporation
- Seiji Hosohara
- C21 - METALLURGY OF IRON
Information Patent Grant
Long-life service method for powder-bottom-injecting converter base...
- Patent number 11,667,982
- Issue date Jun 6, 2023
- University of Science and Technology Beijing
- Rong Zhu
- C21 - METALLURGY OF IRON
Information Patent Grant
Gas injection system, furnace provided with such a system and use t...
- Patent number 11,662,145
- Issue date May 30, 2023
- SOUDOBEAM
- Jean-Philippe Thomas
- C21 - METALLURGY OF IRON
Information Patent Grant
Smelting process and apparatus
- Patent number 10,584,393
- Issue date Mar 10, 2020
- Tata Steel Limited
- Rodney James Dry
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for making steel in an electric arc furnace and electric arc...
- Patent number 10,337,077
- Issue date Jul 2, 2019
- Genrikh Alekseevich Dorofeev
- C21 - METALLURGY OF IRON
Information Patent Grant
Lance and method for determining reaction data of the course of a r...
- Patent number 10,126,286
- Issue date Nov 13, 2018
- voestalpine STAHL GmbH
- Stefan Schuster
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method to operate a smelt cyclone
- Patent number 10,100,378
- Issue date Oct 16, 2018
- TATA STEEL NEDERLAND TECHNOLOGY BV
- Hendrikus Koenraad Albertus Meijer
- C21 - METALLURGY OF IRON
Information Patent Grant
Solids injection lance
- Patent number 10,018,419
- Issue date Jul 10, 2018
- Tata Steel Limited
- Jacques Pilote
- C21 - METALLURGY OF IRON
Information Patent Grant
Fluid cooled lances for top submerged injection
- Patent number 9,829,250
- Issue date Nov 28, 2017
- Outotec Oyj
- Robert Matusewicz
- C21 - METALLURGY OF IRON
Information Patent Grant
Injector device for blowing oxygen-rich gases on or in, in a metall...
- Patent number 9,453,680
- Issue date Sep 27, 2016
- SMS GROUP GMBH
- Stefan Buess
- C21 - METALLURGY OF IRON
Information Patent Grant
Nozzle for injecting gas containing oxygen into a pig iron device h...
- Patent number 8,540,931
- Issue date Sep 24, 2013
- Siemens Vai Metals Technologies GmbH
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for the continuous production of steel using meta...
- Patent number 8,172,922
- Issue date May 8, 2012
- SMS Siemag Aktiengesellschaft
- Peter Monheim
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for the continuous production of steel using meta...
- Patent number 7,897,100
- Issue date Mar 1, 2011
- SMS Siemag Aktiengesellschaft
- Peter Monheim
- C21 - METALLURGY OF IRON
Information Patent Grant
Industrial furnace
- Patent number 7,846,379
- Issue date Dec 7, 2010
- Andritz Maerz GmbH
- Uwe Zulehner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus for injecting gas into a vessel
- Patent number 7,588,718
- Issue date Sep 15, 2009
- Technological Resources PTY Limited
- Trevor Williams
- C21 - METALLURGY OF IRON
Information Patent Grant
Refining method and refining apparatus for chromium-contained molte...
- Patent number 7,497,987
- Issue date Mar 3, 2009
- Nippon Steel Corporation
- Kosuke Yamashita
- C21 - METALLURGY OF IRON
Information Patent Grant
Supplying solid feed materials for a direct smelting process
- Patent number 7,422,622
- Issue date Sep 9, 2008
- Technologies Resources Pty. Ltd.
- David John Leigh
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct smelting plant
- Patent number 7,201,868
- Issue date Apr 10, 2007
- Technological Resources Pty. Limited
- Philip James Ions
- C21 - METALLURGY OF IRON
Information Patent Grant
Supplying solid feed materials for a direct smelting process
- Patent number 6,989,126
- Issue date Jan 24, 2006
- Technologies Resources Pty Ltd.
- David John Leigh
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for oxygen injection in metallurgical process requiring vari...
- Patent number 6,923,843
- Issue date Aug 2, 2005
- Nupro Corporation
- Frank L. Kemeny
- C21 - METALLURGY OF IRON
Information Patent Grant
Extensionless coherent jet system with aligned flame envelope ports
- Patent number 6,773,484
- Issue date Aug 10, 2004
- Praxair Technology, Inc.
- William John Mahoney
- C21 - METALLURGY OF IRON
Information Patent Grant
Use of high carbon coal ash
- Patent number 6,755,905
- Issue date Jun 29, 2004
- Lafarge Canada Inc.
- David Bridson Oates
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method to protect the anode bottoms in batch DC electric arc furnac...
- Patent number 6,693,947
- Issue date Feb 17, 2004
- D. L. Schroeder & Associates
- David L. Schroeder
- C21 - METALLURGY OF IRON
Information Patent Grant
Exchange of an oxygen lance for liquid steel conversion
- Patent number 6,139,792
- Issue date Oct 31, 2000
- Kvaerner Davy Ltd.
- Brian James Kibble
- C21 - METALLURGY OF IRON
Information Patent Grant
Multipurpose lance
- Patent number 5,865,876
- Issue date Feb 2, 1999
- LTV Steel Company, Inc.
- Richard R. Watkins
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for injecting feed streams into a molten bath
- Patent number 5,858,059
- Issue date Jan 12, 1999
- Molten Metal Technology, Inc.
- Shaul Abramovich
- C21 - METALLURGY OF IRON
Information Patent Grant
Nozzle and method of blowing hot metal
- Patent number 5,746,970
- Issue date May 5, 1998
- Mefos, Stiftelsen For Metallurgisk Forskning
- Dan Bergman
- C21 - METALLURGY OF IRON
Information Patent Grant
Feed processing employing dispersed molten droplets
- Patent number 5,744,117
- Issue date Apr 28, 1998
- Molten Metal Technology, Inc.
- Mark A. Wilkinson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for producing a product in a regenerator furna...
- Patent number 5,640,709
- Issue date Jun 17, 1997
- Molten Metal Technology, Inc.
- Christopher J. Nagel
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and apparatus for producing a product in a regenerator furna...
- Patent number 5,640,706
- Issue date Jun 17, 1997
- Molten Metal Technology, Inc.
- Christopher J. Nagel
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Method for treating molten metals and/or slags in metallurgical bat...
- Publication number 20230416868
- Publication date Dec 28, 2023
- SMS group GMBH
- Hans-Jürgen ODENTHAL
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR SIMULTANEOUSLY INJECTING A FUEL GAS AND AN OXYGEN-RICH G...
- Publication number 20230279516
- Publication date Sep 7, 2023
- SMS group GMBH
- Hans-Jürgen ODENTHAL
- C21 - METALLURGY OF IRON
Information Patent Application
LONG-LIFE SERVICE METHOD FOR POWDER-BOTTOM-INJECTING CONVERTER BASE...
- Publication number 20220235427
- Publication date Jul 28, 2022
- UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
- Rong ZHU
- C21 - METALLURGY OF IRON
Information Patent Application
REFINING VESSEL FOR HIGH-TEMPERATURE MELT
- Publication number 20220170123
- Publication date Jun 2, 2022
- JFE STEEL CORPORATION
- Seiji Hosohara
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
GAS INJECTION SYSTEM, FURNACE PROVIDED WITH SUCH A SYSTEM AND USE T...
- Publication number 20210348847
- Publication date Nov 11, 2021
- SOUDOBEAM
- Jean-Philippe THOMAS
- C21 - METALLURGY OF IRON
Information Patent Application
METHODS FOR CONTROLLING THE POSITION OF FURNASE LANCES
- Publication number 20210246522
- Publication date Aug 12, 2021
- Jinchiro Nakano
- C21 - METALLURGY OF IRON
Information Patent Application
CONVERTER
- Publication number 20180100207
- Publication date Apr 12, 2018
- SMS Group GmbH
- RALF NÖRTHEMANN
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND APPARATUS FOR TREATING IRON-CONTAINED RAW MATERIAL USING...
- Publication number 20180087120
- Publication date Mar 29, 2018
- INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
- Tao Qi
- C21 - METALLURGY OF IRON
Information Patent Application
LANCE AND METHOD FOR DETERMINING REACTION DATA OF THE COURSE OF A R...
- Publication number 20170269050
- Publication date Sep 21, 2017
- VOESTALPINE STAHL GMBH
- Stefan SCHUSTER
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR BLOWING SUBSTITUTE REDUCING AGENTS INTO A BLAST FURNACE
- Publication number 20170234619
- Publication date Aug 17, 2017
- KÜTTNER HOLDING GMBH & CO. KG
- Robin Schott
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MAKING STEEL IN AN ELECTRIC ARC FURNACE AND ELECTRIC ARC...
- Publication number 20160333430
- Publication date Nov 17, 2016
- Genrikh Alekseevich DOROFEEV
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD TO OPERATE A SMELT CYCLONE
- Publication number 20160312320
- Publication date Oct 27, 2016
- TATA STEEL NEDERLAND TECHNOLOGY BV
- Hendrikus Koenraad Albertus MEIJER
- C21 - METALLURGY OF IRON
Information Patent Application
INJECTOR DEVICE FOR BLOWING OXYGEN-RICH GASES ON OR IN, IN A METALL...
- Publication number 20160238320
- Publication date Aug 18, 2016
- SMS Group GmbH
- Stefan BUESS
- C21 - METALLURGY OF IRON
Information Patent Application
A SOLIDS INJECTION LANCE
- Publication number 20160153715
- Publication date Jun 2, 2016
- TECHNOLOGICAL RESOURCES PTY. LIMITED
- Jacques Pilote
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRASONIC NOZZLE FOR USE IN METALLURGICAL INSTALLATIONS AND METHOD...
- Publication number 20140367499
- Publication date Dec 18, 2014
- Hans-Juergen Odenthal
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OPERATING AN OXYGEN BLOWING LANCE IN A METALLURGICAL VES...
- Publication number 20140327192
- Publication date Nov 6, 2014
- SMS Siemag Aktiengesellschaft
- Pavlo GRYGOROV
- C21 - METALLURGY OF IRON
Information Patent Application
FLUID COOLED LANCES FOR TOP SUBMERGED INJECTION
- Publication number 20140327194
- Publication date Nov 6, 2014
- OUTOTEC OYJ
- Robert Matusewicz
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRASONIC NOZZLE FOR USE IN METALLURGICAL INSTALLATIONS AND METHOD...
- Publication number 20130119168
- Publication date May 16, 2013
- SMS Siemag Aktiengesellschaft
- Hans-Juergen Odenthal
- C21 - METALLURGY OF IRON
Information Patent Application
Nozzle for Injecting Gas Containing Oxygen Into a Pig Iron Device H...
- Publication number 20110290075
- Publication date Dec 1, 2011
- Georg Aichinger
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF STEEL USING META...
- Publication number 20110126672
- Publication date Jun 2, 2011
- SMS Siemag Aktiengesellschaft
- Peter Monheim
- C21 - METALLURGY OF IRON
Information Patent Application
BUBBLING BRICK
- Publication number 20090044569
- Publication date Feb 19, 2009
- Matthias Gorisch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Refining method and refining apparatus for chromium-contained molte...
- Publication number 20070152386
- Publication date Jul 5, 2007
- NIPPON STEEL CORPORATION
- Kosuke Yamashita
- C21 - METALLURGY OF IRON
Information Patent Application
Industrial furnace
- Publication number 20070042312
- Publication date Feb 22, 2007
- Uwe Zulehner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Gas flushing device for metallurgical melting pots
- Publication number 20060119019
- Publication date Jun 8, 2006
- Refractory Intellectual Property GmbH & Co. KG
- Johannes Taferner
- C21 - METALLURGY OF IRON
Information Patent Application
Apparatus for injecting gas into a vessel
- Publication number 20060108722
- Publication date May 25, 2006
- Trevor Williams
- C21 - METALLURGY OF IRON
Information Patent Application
Method and device for the continuous production of steel using meta...
- Publication number 20050155457
- Publication date Jul 21, 2005
- Peter Monheim
- C21 - METALLURGY OF IRON
Information Patent Application
System for optically analyzing a molten metal bath
- Publication number 20050145071
- Publication date Jul 7, 2005
- Larry E. Cates
- C21 - METALLURGY OF IRON
Information Patent Application
Supplying solid feed materials for a direct smelting process
- Publication number 20050127581
- Publication date Jun 16, 2005
- TECHNOLOGIES RESOURCES PTY LTD.
- David John Leigh
- C21 - METALLURGY OF IRON
Information Patent Application
Direct smelting plant
- Publication number 20040262823
- Publication date Dec 30, 2004
- Philip James Ions
- C21 - METALLURGY OF IRON
Information Patent Application
Method for refining molten iron containing chromium
- Publication number 20040245682
- Publication date Dec 9, 2004
- Kosuke Yamashita
- C21 - METALLURGY OF IRON

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Refining vessel for high-temperature melt

Long-life service method for powder-bottom-injecting converter base...

Gas injection system, furnace provided with such a system and use t...

Smelting process and apparatus

Method for making steel in an electric arc furnace and electric arc...

Lance and method for determining reaction data of the course of a r...

Method to operate a smelt cyclone

Solids injection lance

Fluid cooled lances for top submerged injection

Injector device for blowing oxygen-rich gases on or in, in a metall...

Nozzle for injecting gas containing oxygen into a pig iron device h...

Method and device for the continuous production of steel using meta...

Method and device for the continuous production of steel using meta...

Industrial furnace

Apparatus for injecting gas into a vessel

Refining method and refining apparatus for chromium-contained molte...

Supplying solid feed materials for a direct smelting process

Direct smelting plant

Supplying solid feed materials for a direct smelting process

Method for oxygen injection in metallurgical process requiring vari...

Extensionless coherent jet system with aligned flame envelope ports

Use of high carbon coal ash

Method to protect the anode bottoms in batch DC electric arc furnac...

Exchange of an oxygen lance for liquid steel conversion

Multipurpose lance

Method for injecting feed streams into a molten bath

Nozzle and method of blowing hot metal

Feed processing employing dispersed molten droplets

Method and apparatus for producing a product in a regenerator furna...

Method and apparatus for producing a product in a regenerator furna...

Patents Applicationslast 30 patents

Method for treating molten metals and/or slags in metallurgical bat...

METHOD FOR SIMULTANEOUSLY INJECTING A FUEL GAS AND AN OXYGEN-RICH G...

LONG-LIFE SERVICE METHOD FOR POWDER-BOTTOM-INJECTING CONVERTER BASE...

REFINING VESSEL FOR HIGH-TEMPERATURE MELT

GAS INJECTION SYSTEM, FURNACE PROVIDED WITH SUCH A SYSTEM AND USE T...

METHODS FOR CONTROLLING THE POSITION OF FURNASE LANCES

CONVERTER

METHOD AND APPARATUS FOR TREATING IRON-CONTAINED RAW MATERIAL USING...

LANCE AND METHOD FOR DETERMINING REACTION DATA OF THE COURSE OF A R...

METHOD FOR BLOWING SUBSTITUTE REDUCING AGENTS INTO A BLAST FURNACE

METHOD FOR MAKING STEEL IN AN ELECTRIC ARC FURNACE AND ELECTRIC ARC...

METHOD TO OPERATE A SMELT CYCLONE

INJECTOR DEVICE FOR BLOWING OXYGEN-RICH GASES ON OR IN, IN A METALL...

A SOLIDS INJECTION LANCE

ULTRASONIC NOZZLE FOR USE IN METALLURGICAL INSTALLATIONS AND METHOD...

METHOD FOR OPERATING AN OXYGEN BLOWING LANCE IN A METALLURGICAL VES...

FLUID COOLED LANCES FOR TOP SUBMERGED INJECTION

ULTRASONIC NOZZLE FOR USE IN METALLURGICAL INSTALLATIONS AND METHOD...

Nozzle for Injecting Gas Containing Oxygen Into a Pig Iron Device H...

METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF STEEL USING META...

BUBBLING BRICK

Refining method and refining apparatus for chromium-contained molte...

Industrial furnace

Gas flushing device for metallurgical melting pots

Apparatus for injecting gas into a vessel

Method and device for the continuous production of steel using meta...

System for optically analyzing a molten metal bath

Supplying solid feed materials for a direct smelting process

Direct smelting plant

Method for refining molten iron containing chromium