Refractory coated lances; Immersion lances

Industry

CPC
C21C5/4613

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Parent Industries

CCHEMISTRY METALLURGY C21Iron metallurgy C21CPROCESSING OF PIG-IRON C21C5/00Manufacture of carbon-steel

Current Industry

C21C5/4613Refractory coated lances; Immersion lances

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Lance unblocking method and apparatus
- Patent number 11,835,296
- Issue date Dec 5, 2023
- Tata Steel Limited
- Mark Hayton
- B08 - CLEANING
Information Patent Grant
Lance for use in metal production and casting installations
- Patent number 11,739,391
- Issue date Aug 29, 2023
- Vesuvius Refratarios Ltda.
- Joao Altenir Lopes
- C21 - METALLURGY OF IRON
Information Patent Grant
Lance unblocking method and apparatus
- Patent number 11,162,733
- Issue date Nov 2, 2021
- Tata Steel Limited
- Mark Hayton
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of operating a top submerged lance furnace
- Patent number 11,066,713
- Issue date Jul 20, 2021
- Tenova South Africa (Pty) Ltd
- Brett John Francis
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Molten metal treatment lance
- Patent number 10,801,082
- Issue date Oct 13, 2020
- JW Hicks, Inc.
- James R. Hicks
- C21 - METALLURGY OF IRON
Information Patent Grant
Multiple chamber material-stirring lance and method
- Patent number 10,344,343
- Issue date Jul 9, 2019
- Larry J Epps
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Coaxial material-stirring lance and method of use
- Patent number 10,240,218
- Issue date Mar 26, 2019
- Larry J Epps
- C21 - METALLURGY OF IRON
Information Patent Grant
Top submerged injection lance for enhanced submerged combustion
- Patent number 10,077,940
- Issue date Sep 18, 2018
- Outotec (Finland) Oy
- Markus Reuter
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for refining hot metal in converter
- Patent number 9,957,581
- Issue date May 1, 2018
- JFE Steel Corporation
- Kenji Nakase
- C21 - METALLURGY OF IRON
Information Patent Grant
Tilting mechanism for a vessel
- Patent number 9,840,746
- Issue date Dec 12, 2017
- UVAN HOLDING AB
- Christoffer Lundstrom
- 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
Lances for top submerged injection
- Patent number 9,771,627
- Issue date Sep 26, 2017
- Outotec Oyj
- Robert Matusewicz
- C21 - METALLURGY OF IRON
Information Patent Grant
Blowing spear for fabrication of metals and maintenance of loading...
- Patent number 9,732,393
- Issue date Aug 15, 2017
- LUMAR METALS LTDA.
- Marcelo de Souza Lima Guerra
- C21 - METALLURGY OF IRON
Information Patent Grant
Top submerged injecting lances
- Patent number 9,528,766
- Issue date Dec 27, 2016
- Outotec Oyj
- Robert Matusewicz
- C21 - METALLURGY OF IRON
Information Patent Grant
Rotational lance drive and rotational lance injection method
- Patent number 9,259,780
- Issue date Feb 16, 2016
- ESM Group Inc.
- Joseph R. Waitlevertch
- C21 - METALLURGY OF IRON
Information Patent Grant
Shallow metallurgical wire injection method and related depth control
- Patent number 9,187,791
- Issue date Nov 17, 2015
- Specialty Minerals (Michigan) Inc.
- Patrice Collart
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system of removing accretion buildup in a furnace
- Patent number 8,703,042
- Issue date Apr 22, 2014
- Praxair Technology, Inc.
- Adrian C. Deneys
- C21 - METALLURGY OF IRON
Information Patent Grant
Coating for machine parts used in the production of pig iron or steel
- Patent number 8,663,379
- Issue date Mar 4, 2014
- Siemens Vai Metals Technologies GmbH
- Stefan Lechner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Lance for injecting solid material into a vessel
- Patent number 8,613,790
- Issue date Dec 24, 2013
- Technological Resources PTY Limited
- Bronislaw Jerzy Minko
- C21 - METALLURGY OF IRON
Information Patent Grant
Gas injection lance
- Patent number 8,366,992
- Issue date Feb 5, 2013
- Technological Resources Pty. Limted
- Trevor Williams
- C21 - METALLURGY OF IRON
Information Patent Grant
Wire injection lance nozzle insert
- Patent number 8,221,677
- Issue date Jul 17, 2012
- Specialty Minerals (Michigan) Inc.
- Dominick M. Colavito
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for injecting solid particulate material into a vessel
- Patent number 8,003,044
- Issue date Aug 23, 2011
- Technological Resources Pty. Limited
- Trevor Williams
- C21 - METALLURGY OF IRON
Information Patent Grant
Guide system for signal lines, device for measuring temperatures an...
- Patent number 7,785,528
- Issue date Aug 31, 2010
- Heraeus Electro-Nite International N.V.
- Robert Charles Whitaker
- C21 - METALLURGY OF IRON
Information Patent Grant
Rotary lance
- Patent number 7,736,415
- Issue date Jun 15, 2010
- Specialty Minerals (Michigan) Inc.
- Dominick M. Colavito
- C21 - METALLURGY OF IRON
Information Patent Grant
Injector for injecting particulate material into metallurgical furn...
- Patent number 7,641,849
- Issue date Jan 5, 2010
- A.H. Tallman Bronze Company, Limited
- Michael J. Strelbisky
- C21 - METALLURGY OF IRON
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
Multi-outlet casting nozzle
- Patent number 7,581,664
- Issue date Sep 1, 2009
- Vesuvius Crucible Company
- Johan L. Richaud
- C21 - METALLURGY OF IRON
Information Patent Grant
System of gas and/or gas and powders injection in liquid metals thr...
- Patent number 7,563,405
- Issue date Jul 21, 2009
- Insider LTDA.
- Marcio Moraes De Castro
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for injecting gas into a vessel
- Patent number 7,481,965
- Issue date Jan 27, 2009
- Technological Resources Pty. Limited
- Trevor Williams
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for injecting solid particulate material into a vessel
- Patent number 7,445,747
- Issue date Nov 4, 2008
- Technological Resources PTY Limited
- Trevor Williams
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
ROTARY DEVICE FOR TREATING MOLTEN METAL
- Publication number 20240052444
- Publication date Feb 15, 2024
- FOSECO INTERNATIONAL LIMITED
- David HRABINA
- C21 - METALLURGY OF IRON
Information Patent Application
LANCE FOR USE IN METAL PRODUCTION AND CASTING INSTALLATIONS
- Publication number 20220411889
- Publication date Dec 29, 2022
- VESUVIUS REFRATARIOS LTDA.
- Joao Altenir LOPES
- C21 - METALLURGY OF IRON
Information Patent Application
Lance Unblocking Method and Apparatus
- Publication number 20220042743
- Publication date Feb 10, 2022
- TATA STEEL LIMITED
- Mark Hayton
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF OPERATING A TOP SUBMERGED LANCE FURNACE
- Publication number 20190010563
- Publication date Jan 10, 2019
- Tenova South Africa (Pty) Ltd
- Brett John FRANCIS
- C21 - METALLURGY OF IRON
Information Patent Application
BLOW LANCE ASSEMBLY FOR METAL MANUFACTURING AND REFINING
- Publication number 20180258503
- Publication date Sep 13, 2018
- Lumar Metals Ltd.
- Marcelo de Souza Lima Guerra
- C21 - METALLURGY OF IRON
Information Patent Application
LANCE FOR TOP INJECTION IN METALLURGICAL VESSELS AND PROCESS FOR MA...
- Publication number 20180087121
- Publication date Mar 29, 2018
- Vesuvius Crucible Company
- Martin Kreierhoff
- C21 - METALLURGY OF IRON
Information Patent Application
Lance Unblocking Method and Apparatus
- Publication number 20180038650
- Publication date Feb 8, 2018
- Technological Resources Pty. Limited
- Mark Hayton
- C21 - METALLURGY OF IRON
Information Patent Application
MOLTEN METAL TREATMENT LANCE
- Publication number 20160319384
- Publication date Nov 3, 2016
- J.W. Hicks, Inc.
- James R. Hicks
- C21 - METALLURGY OF IRON
Information Patent Application
TOP SUBMERGED INJECTION LANCE FOR ENHANCED SUBMERGED COMBUSTION
- Publication number 20160265848
- Publication date Sep 15, 2016
- OUTOTEC (FINLAND) OY
- Markus REUTER
- C21 - METALLURGY OF IRON
Information Patent Application
MOLTEN METAL TREATMENT LANCE
- Publication number 20160053339
- Publication date Feb 25, 2016
- J.W. Hicks, Inc.
- James R. Hicks
- C21 - METALLURGY OF IRON
Information Patent Application
TILTING MECHANISM FOR A VESSEL
- Publication number 20150102539
- Publication date Apr 16, 2015
- UVAN HOLDING AB
- Christoffer Lundstrom
- 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
COOLED LANCE FOR INJECTING INTO A METALLURGICAL VESSEL
- Publication number 20140291902
- Publication date Oct 2, 2014
- MAGNESITA REFRATARIOS S/A
- Rubens Alves Freire
- C21 - METALLURGY OF IRON
Information Patent Application
LANCES FOR TOP SUBMERGED INJECTION
- Publication number 20140284852
- Publication date Sep 25, 2014
- OUTOTEC OYJ
- Robert Matusewicz
- C21 - METALLURGY OF IRON
Information Patent Application
ROTATIONAL LANCE DRIVE AND ROTATIONAL LANCE
- Publication number 20140263703
- Publication date Sep 18, 2014
- Joseph R. WAITLEVERTCH
- C21 - METALLURGY OF IRON
Information Patent Application
TOP SUBMERGED INJECTING LANCES
- Publication number 20140151942
- Publication date Jun 5, 2014
- OUTOTEC OYJ
- Robert Matusewicz
- C21 - METALLURGY OF IRON
Information Patent Application
SHALLOW METALLURGICAL WIRE INJECTION METHOD AND RELATED DEPTH CONTROL
- Publication number 20140008846
- Publication date Jan 9, 2014
- Patrice Collart
- C21 - METALLURGY OF IRON
Information Patent Application
COATING FOR MACHINE PARTS USED IN THE PRODUCTION OF PIG IRON OR STEEL
- Publication number 20130112112
- Publication date May 9, 2013
- Stefan Lechner
- C21 - METALLURGY OF IRON
Information Patent Application
REFRACTORY SLAG BAND
- Publication number 20130045856
- Publication date Feb 21, 2013
- Norman Edward Rogers
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND SYSTEM OF REMOVING ACCRETION BUILDUP IN A FURNACE
- Publication number 20120175827
- Publication date Jul 12, 2012
- Adrian C. Deneys
- C21 - METALLURGY OF IRON
Information Patent Application
OXYGEN BLOWING LANCE WITH PROTECTION ELEMENT
- Publication number 20110127348
- Publication date Jun 2, 2011
- Helmut Kerschbaum
- C21 - METALLURGY OF IRON
Information Patent Application
LANCE FOR INJECTING SOLID MATERIAL INTO A VESSEL
- Publication number 20110017021
- Publication date Jan 27, 2011
- Bronislaw Jerzy Minko
- C21 - METALLURGY OF IRON
Information Patent Application
Injector for injecting particulate material into metallurgical furn...
- Publication number 20090091068
- Publication date Apr 9, 2009
- Michael J. Strelbisky
- C21 - METALLURGY OF IRON
Information Patent Application
Apparatus for injecting solid particulate material into a vessel
- Publication number 20090065986
- Publication date Mar 12, 2009
- TECHNOLOGICAL RESOURCES PTY LIMITED
- Trevor Williams
- C21 - METALLURGY OF IRON
Information Patent Application
Rotary lance
- Publication number 20090057964
- Publication date Mar 5, 2009
- Specialty Minerals (Michigan) Inc.
- Dominick M. Colavito
- C21 - METALLURGY OF IRON
Information Patent Application
Metal making lance assembly
- Publication number 20090026668
- Publication date Jan 29, 2009
- James W. Robins
- C21 - METALLURGY OF IRON
Information Patent Application
Gas Injection Lance
- Publication number 20090014928
- Publication date Jan 15, 2009
- TECHNOLOGICAL RESOURCES PTY. LIMITED
- Trevor Williams
- C21 - METALLURGY OF IRON
Information Patent Application
Wire injection lance nozzle insert
- Publication number 20080236778
- Publication date Oct 2, 2008
- Specialty Minerals (Michigan) Inc.
- Dominick M. Colavito
- C21 - METALLURGY OF IRON
Information Patent Application
Laser Cladding on Low Heat Resistant Substrates
- Publication number 20080226843
- Publication date Sep 18, 2008
- Harold Haruhisa Fukubayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Refractory coated lances; Immersion lances

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lance unblocking method and apparatus

Lance for use in metal production and casting installations

Lance unblocking method and apparatus

Method of operating a top submerged lance furnace

Molten metal treatment lance

Multiple chamber material-stirring lance and method

Coaxial material-stirring lance and method of use

Top submerged injection lance for enhanced submerged combustion

Method for refining hot metal in converter

Tilting mechanism for a vessel

Fluid cooled lances for top submerged injection

Lances for top submerged injection

Blowing spear for fabrication of metals and maintenance of loading...

Top submerged injecting lances

Rotational lance drive and rotational lance injection method

Shallow metallurgical wire injection method and related depth control

Method and system of removing accretion buildup in a furnace

Coating for machine parts used in the production of pig iron or steel

Lance for injecting solid material into a vessel

Gas injection lance

Wire injection lance nozzle insert

Apparatus for injecting solid particulate material into a vessel

Guide system for signal lines, device for measuring temperatures an...

Rotary lance

Injector for injecting particulate material into metallurgical furn...

Apparatus for injecting gas into a vessel

Multi-outlet casting nozzle

System of gas and/or gas and powders injection in liquid metals thr...

Apparatus for injecting gas into a vessel

Apparatus for injecting solid particulate material into a vessel

Patents Applicationslast 30 patents

ROTARY DEVICE FOR TREATING MOLTEN METAL

LANCE FOR USE IN METAL PRODUCTION AND CASTING INSTALLATIONS

Lance Unblocking Method and Apparatus

METHOD OF OPERATING A TOP SUBMERGED LANCE FURNACE

BLOW LANCE ASSEMBLY FOR METAL MANUFACTURING AND REFINING

LANCE FOR TOP INJECTION IN METALLURGICAL VESSELS AND PROCESS FOR MA...

Lance Unblocking Method and Apparatus

MOLTEN METAL TREATMENT LANCE

TOP SUBMERGED INJECTION LANCE FOR ENHANCED SUBMERGED COMBUSTION

MOLTEN METAL TREATMENT LANCE

TILTING MECHANISM FOR A VESSEL

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

FLUID COOLED LANCES FOR TOP SUBMERGED INJECTION

COOLED LANCE FOR INJECTING INTO A METALLURGICAL VESSEL

LANCES FOR TOP SUBMERGED INJECTION

ROTATIONAL LANCE DRIVE AND ROTATIONAL LANCE

TOP SUBMERGED INJECTING LANCES

SHALLOW METALLURGICAL WIRE INJECTION METHOD AND RELATED DEPTH CONTROL

COATING FOR MACHINE PARTS USED IN THE PRODUCTION OF PIG IRON OR STEEL

REFRACTORY SLAG BAND

METHOD AND SYSTEM OF REMOVING ACCRETION BUILDUP IN A FURNACE

OXYGEN BLOWING LANCE WITH PROTECTION ELEMENT

LANCE FOR INJECTING SOLID MATERIAL INTO A VESSEL

Injector for injecting particulate material into metallurgical furn...

Apparatus for injecting solid particulate material into a vessel

Rotary lance

Metal making lance assembly

Gas Injection Lance

Wire injection lance nozzle insert

Laser Cladding on Low Heat Resistant Substrates