Lances or injectors

Industry

CPC
C21C5/4606

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Parent Industries

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

Current Industry

C21C5/4606Lances or injectors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Converter bottom blowing system capable of allowing multiple media...
- Patent number 12,123,063
- Issue date Oct 22, 2024
- University of Science and Technology Beijing
- Kai Dong
- C21 - METALLURGY OF IRON
Information Patent Grant
Coaxial dual supersonic speed oxygen flow coherent oxygen lance
- Patent number 12,065,708
- Issue date Aug 20, 2024
- CISDI ENGINEERING CO., LTD
- Xiangdong Liu
- C21 - METALLURGY OF IRON
Information Patent Grant
Lance nozzle
- Patent number 11,959,147
- Issue date Apr 16, 2024
- JFE Steel Corporation
- Yumi Murakami
- 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
Process for injecting particulate material into a liquid metal bath
- Patent number 11,466,332
- Issue date Oct 11, 2022
- Linde GmbH
- Andrew Cameron
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for oxygen-blowing refining of molten iron and top-blowing l...
- Patent number 11,293,069
- Issue date Apr 5, 2022
- JFE Steel Corporation
- Nobuhiko Oda
- C21 - METALLURGY OF IRON
Information Patent Grant
Tip protrusions on lance ignition tube
- Patent number 11,187,461
- Issue date Nov 30, 2021
- Michael F. Harasym
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Wind turbine lance ignition system
- Patent number 11,150,023
- Issue date Oct 19, 2021
- Michael F. Harasym
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method for operating converter
- Patent number 11,124,849
- Issue date Sep 21, 2021
- JFE Steel Corporation
- Shota Amano
- C21 - METALLURGY OF IRON
Information Patent Grant
Blowing lance tip
- Patent number 10,858,714
- Issue date Dec 8, 2020
- SOUDOBEAM SA
- Jean-Philippe Thomas
- C21 - METALLURGY OF IRON
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
Method and device for heating a furnace
- Patent number 10,746,402
- Issue date Aug 18, 2020
- Linde Aktiengesellschaft
- Ola Ritzén
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Jacketed rotary converter and PGM converting process
- Patent number 10,648,059
- Issue date May 12, 2020
- Techemet, LP
- Edward W. Albrecht
- C21 - METALLURGY OF IRON
Information Patent Grant
Solids injection lance
- Patent number 10,619,927
- Issue date Apr 14, 2020
- Tata Steel Limited
- Jacques Pilote
- C21 - METALLURGY OF IRON
Information Patent Grant
Burner-lance unit
- Patent number 10,508,315
- Issue date Dec 17, 2019
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Markus Abel
- C21 - METALLURGY OF IRON
Information Patent Grant
Scrap melting in anode furnace processes
- Patent number 10,422,020
- Issue date Sep 24, 2019
- Outotec (Finland) Oy
- Harri Talvensaari
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Metal making lance with infrared camera in lance head
- Patent number 10,400,293
- Issue date Sep 3, 2019
- Berry Metal Company
- Derek S. Dengel
- 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
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
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
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
Injecting gas into a vessel
- Patent number 9,879,914
- Issue date Jan 30, 2018
- Technological Resources Pty. Limited
- Barry Alan Cady
- C21 - METALLURGY OF IRON
Information Patent Grant
Lance and operation method using the same
- Patent number 9,863,014
- Issue date Jan 9, 2018
- Posco
- Chang Su Ha
- C21 - METALLURGY OF IRON
Information Patent Grant
Device and method for introducing oxygen into a pressurized fluidiz...
- Patent number 9,862,900
- Issue date Jan 9, 2018
- ThyssenKrupp Industrial Solutions AG
- Ralf Abraham
- C21 - METALLURGY OF IRON
Information Patent Grant
Metal making lance with spring-loaded thermocouple or camera in lan...
- Patent number 9,828,646
- Issue date Nov 28, 2017
- Berry Metal Company
- Derek S. Dengel
- 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
Oxygen lance with at least one coil
- Patent number 9,759,490
- Issue date Sep 12, 2017
- LEWIS AUSTRALIA PTY LTD
- John Adrian Calvi
- 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
Material supply apparatus and process
- Patent number 9,599,399
- Issue date Mar 21, 2017
- Technological Resources Pty. Limited
- Rodney James Dry
- C21 - METALLURGY OF IRON
Information Patent Grant
Top-blowing lance and method for refining molten iron using the same
- Patent number 9,580,764
- Issue date Feb 28, 2017
- JFE Steel Corporation
- Goro Okuyama
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
CONVERTER BOTTOM BLOWING SYSTEM CAPABLE OF ALLOWING MULTIPLE MEDIA...
- Publication number 20240247328
- Publication date Jul 25, 2024
- UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
- Kai DONG
- C21 - METALLURGY OF IRON
Information Patent Application
TOP-BLOWING LANCE FOR CONVERTER, METHOD FOR ADDING AUXILIARY RAW MA...
- Publication number 20240076755
- Publication date Mar 7, 2024
- JFE STEEL CORPORATION
- Shota AMANO
- C21 - METALLURGY OF IRON
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
Lance for blowing oxygen in steelmaking
- Publication number 20230366052
- Publication date Nov 16, 2023
- ARCELORMITTAL
- Benoît DRELON
- C21 - METALLURGY OF IRON
Information Patent Application
MELTING/REFINING FURNACE FOR COLD IRON SOURCES, AND MELTING/REFININ...
- Publication number 20230349016
- Publication date Nov 2, 2023
- Taiyo Nippon Sanso Corporation
- Masashi YAMAGUCHI
- C21 - METALLURGY OF IRON
Information Patent Application
BLOWING CONTROL METHOD FOR MAINTAINING MUSHROOM HEAD OF BOTTOM-BLOW...
- Publication number 20230287529
- Publication date Sep 14, 2023
- SOOCHOW UNIVERSITY
- Shaoyan HU
- 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
Coaxial Dual Supersonic Speed Oxygen Flow Coherent Oxygen Lance
- Publication number 20230015434
- Publication date Jan 19, 2023
- CISDI ENGINEERING CO., LTD.
- Xiangdong Liu
- 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
PGM CONVERTING PROCESS AND JACKETED ROTARY CONVERTER
- Publication number 20220177999
- Publication date Jun 9, 2022
- Techemet, LP
- Edward W. Albrecht
- C21 - METALLURGY OF IRON
Information Patent Application
LANCE NOZZLE
- Publication number 20220154299
- Publication date May 19, 2022
- JFE STEEL CORPORATION
- Yumi MURAKAMI
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OXYGEN-BLOWING REFINING OF MOLTEN IRON AND TOP-BLOWING L...
- Publication number 20200392592
- Publication date Dec 17, 2020
- JFE STEEL CORPORATION
- Nobuhiko Oda
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR INJECTING PARTICULATE MATERIAL INTO A LIQUID METAL BATH
- Publication number 20200385829
- Publication date Dec 10, 2020
- Linde GmbH
- Andrew CAMERON
- C21 - METALLURGY OF IRON
Information Patent Application
TIP PROTRUSIONS ON LANCE IGNITION TUBE
- Publication number 20200318906
- Publication date Oct 8, 2020
- Michael F. HARASYM
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
WIND TURBINE LANCE IGNITION SYSTEM
- Publication number 20200318907
- Publication date Oct 8, 2020
- Michael F. HARASYM
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OPERATING CONVERTER
- Publication number 20200157645
- Publication date May 21, 2020
- JFE STEEL CORPORATION
- Shota AMANO
- C21 - METALLURGY OF IRON
Information Patent Application
Jacketed Rotary Converter and PGM Converting Process
- Publication number 20190338380
- Publication date Nov 7, 2019
- Techemet, LP
- Edward W. Albrecht
- C21 - METALLURGY OF IRON
Information Patent Application
BLOWING LANCE TIP
- Publication number 20190119765
- Publication date Apr 25, 2019
- SOUDOBEAM SA
- Jean-Philippe Thomas
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICE FOR HEATING A FURNACE
- Publication number 20180347813
- Publication date Dec 6, 2018
- Ola Ritzén
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
WATER-BASED HEAT TRANSFER FLUID COOLING SYSTEMS INTRINSICALLY SAFE...
- Publication number 20180245171
- Publication date Aug 30, 2018
- Allan J. MacRae
- C21 - METALLURGY OF IRON
Information Patent Application
METAL MAKING LANCE WITH INFRARED CAMERA IN LANCE HEAD
- Publication number 20180163280
- Publication date Jun 14, 2018
- Berry Metal Company
- Derek S. Dengel
- C21 - METALLURGY OF IRON
Information Patent Application
SCRAP MELTING IN ANODE FURNACE PROCESSES
- Publication number 20180100216
- Publication date Apr 12, 2018
- OUTOTEC (FINLAND) OY
- Harri TALVENSAARI
- 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
MULTIPLE CHAMBER MATERIAL-STIRRING LANCE AND METHOD
- Publication number 20170362672
- Publication date Dec 21, 2017
- Larry J Epps
- 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
MATERIAL SUPPLY APPARATUS AND PROCESS
- Publication number 20170254591
- Publication date Sep 7, 2017
- TECHNOLOGICAL RESOURCES PTY. LIMITED
- Rodney James Dry
- C21 - METALLURGY OF IRON
Information Patent Application
BURNER-LANCE UNIT
- Publication number 20170218470
- Publication date Aug 3, 2017
- Primetals Technologies Austria GmbH
- Markus ABEL
- C21 - METALLURGY OF IRON
Information Patent Application
LANCE NOZZLE, METHOD FOR MANUFACTURING LANCE NOZZLE AND APPARATUS F...
- Publication number 20170051370
- Publication date Feb 23, 2017
- SEOUL ENGINEERING CO., LTD.
- Hae-Yang LEE
- 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
LANCE AND OPERATION METHOD USING THE SAME
- Publication number 20150344982
- Publication date Dec 3, 2015
- POSCO
- Chang Su HA
- C21 - METALLURGY OF IRON

Lances or injectors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Converter bottom blowing system capable of allowing multiple media...

Coaxial dual supersonic speed oxygen flow coherent oxygen lance

Lance nozzle

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

Process for injecting particulate material into a liquid metal bath

Method for oxygen-blowing refining of molten iron and top-blowing l...

Tip protrusions on lance ignition tube

Wind turbine lance ignition system

Method for operating converter

Blowing lance tip

Molten metal treatment lance

Method and device for heating a furnace

Jacketed rotary converter and PGM converting process

Solids injection lance

Burner-lance unit

Scrap melting in anode furnace processes

Metal making lance with infrared camera in lance head

Multiple chamber material-stirring lance and method

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

Solids injection lance

Method for refining hot metal in converter

Injecting gas into a vessel

Lance and operation method using the same

Device and method for introducing oxygen into a pressurized fluidiz...

Metal making lance with spring-loaded thermocouple or camera in lan...

Lances for top submerged injection

Oxygen lance with at least one coil

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

Material supply apparatus and process

Top-blowing lance and method for refining molten iron using the same

Patents Applicationslast 30 patents

CONVERTER BOTTOM BLOWING SYSTEM CAPABLE OF ALLOWING MULTIPLE MEDIA...

TOP-BLOWING LANCE FOR CONVERTER, METHOD FOR ADDING AUXILIARY RAW MA...

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

Lance for blowing oxygen in steelmaking

MELTING/REFINING FURNACE FOR COLD IRON SOURCES, AND MELTING/REFININ...

BLOWING CONTROL METHOD FOR MAINTAINING MUSHROOM HEAD OF BOTTOM-BLOW...

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

Coaxial Dual Supersonic Speed Oxygen Flow Coherent Oxygen Lance

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

PGM CONVERTING PROCESS AND JACKETED ROTARY CONVERTER

LANCE NOZZLE

METHOD FOR OXYGEN-BLOWING REFINING OF MOLTEN IRON AND TOP-BLOWING L...

PROCESS FOR INJECTING PARTICULATE MATERIAL INTO A LIQUID METAL BATH

TIP PROTRUSIONS ON LANCE IGNITION TUBE

WIND TURBINE LANCE IGNITION SYSTEM

METHOD FOR OPERATING CONVERTER

Jacketed Rotary Converter and PGM Converting Process

BLOWING LANCE TIP

METHOD AND DEVICE FOR HEATING A FURNACE

WATER-BASED HEAT TRANSFER FLUID COOLING SYSTEMS INTRINSICALLY SAFE...

METAL MAKING LANCE WITH INFRARED CAMERA IN LANCE HEAD

SCRAP MELTING IN ANODE FURNACE PROCESSES

CONVERTER

MULTIPLE CHAMBER MATERIAL-STIRRING LANCE AND METHOD

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

MATERIAL SUPPLY APPARATUS AND PROCESS

BURNER-LANCE UNIT

LANCE NOZZLE, METHOD FOR MANUFACTURING LANCE NOZZLE AND APPARATUS F...

A SOLIDS INJECTION LANCE

LANCE AND OPERATION METHOD USING THE SAME