Charging of the electric furnace

Industry

CPC
C21C5/527

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Parent Industries

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

Current Industry

C21C5/527Charging of the electric furnace

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Processing method
- Patent number 12,168,814
- Issue date Dec 17, 2024
- SUBARU CORPORATION
- Yukihiro Hagiwara
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing chromium-containing molten iron
- Patent number 12,134,799
- Issue date Nov 5, 2024
- Nippon Steel Corporation
- Norifumi Asahara
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for operating an electric arc furnace
- Patent number 11,953,265
- Issue date Apr 9, 2024
- SMS group GMBH
- Thomas Pasch
- C21 - METALLURGY OF IRON
Information Patent Grant
Iron ore pellets
- Patent number 11,932,917
- Issue date Mar 19, 2024
- Binding Solutions Ltd
- Nigel Pickett
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus and method for feeding and preheating a metal charge in a...
- Patent number 11,867,462
- Issue date Jan 9, 2024
- Danieli & C. Officine Meccaniche SpA
- Stefano Scubla
- C21 - METALLURGY OF IRON
Information Patent Grant
Steelmaking and ironmaking scrap segregation and packaging system a...
- Patent number 11,674,754
- Issue date Jun 13, 2023
- Amerifab, Inc.
- Richard Manasek
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Melting furnace for metallurgical plant and operating method therefor
- Patent number 11,390,927
- Issue date Jul 19, 2022
- Danieli & C. Officine Meccaniche SpA
- Stefano Terlicher
- C21 - METALLURGY OF IRON
Information Patent Grant
Convertible metallurgical furnace and modular metallurgical plant c...
- Patent number 11,391,515
- Issue date Jul 19, 2022
- Tenova S.p.A.
- Silvio Maria Reali
- C21 - METALLURGY OF IRON
Information Patent Grant
Device and method for sensing a conveying rate of a liquid material
- Patent number 11,149,323
- Issue date Oct 19, 2021
- SMS GROUP GMBH
- Andreas Schuering
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Steelmaking and ironmaking scrap segregation and packaging system a...
- Patent number 11,112,179
- Issue date Sep 7, 2021
- Amerifab, Inc.
- Richard Manasek
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Systems and methods to preheat ferromagnetic scrap
- Patent number 10,989,475
- Issue date Apr 27, 2021
- Valery Shver
- C21 - METALLURGY OF IRON
Information Patent Grant
Conveying a material to be conveyed
- Patent number 10,947,050
- Issue date Mar 16, 2021
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Gerald Rosenfellner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Equipment for measurement and control of load material fed into a f...
- Patent number 10,830,537
- Issue date Nov 10, 2020
- Tenova S.p.A.
- Dario Locatelli
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method for melting metal material in a melting plant and relative m...
- Patent number 10,801,083
- Issue date Oct 13, 2020
- Danieli & C. Officine Meccaniche SpA
- Bernard Villemin
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for heating and transferring metal materials for a meltin...
- Patent number 10,571,194
- Issue date Feb 25, 2020
- Danieli & C. Officine Meccaniche SpA
- Antonello Mordeglia
- C21 - METALLURGY OF IRON
Information Patent Grant
Charge carbon briquette for electric arc steelmaking furnace
- Patent number 10,392,574
- Issue date Aug 27, 2019
- Kimmel's Metallurgical Products LLC
- Willard K. McClintock
- C21 - METALLURGY OF IRON
Information Patent Grant
Plant and method for melting metal materials
- Patent number 10,356,852
- Issue date Jul 16, 2019
- Danieli & C. Officine Meccaniche SpA
- Bernard Villemin
- 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
Method for managing the charge in a melting furnace and correspondi...
- Patent number 10,234,204
- Issue date Mar 19, 2019
- Ferruccio Della Vedova
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for transferring a metallurgical material
- Patent number 10,151,533
- Issue date Dec 11, 2018
- SMS Concast Italia SpA
- Stefano Miani
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Equipment for measurement and control of load material or scrap fee...
- Patent number 10,060,677
- Issue date Aug 28, 2018
- Tenova S.p.A.
- Paolo Argenta
- C21 - METALLURGY OF IRON
Information Patent Grant
Fixed-type electric furnace and molten steel production method
- Patent number 9,932,649
- Issue date Apr 3, 2018
- Posco
- Baek Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for pre-heating a metal charge for a melting plant and co...
- Patent number 9,903,654
- Issue date Feb 27, 2018
- Danieli & C. Officine Meccaniche SpA
- Thomas Narholz
- C21 - METALLURGY OF IRON
Information Patent Grant
Continuous feeding system to a smelting furnace of pre-heated metal...
- Patent number 9,677,814
- Issue date Jun 13, 2017
- Tenova S.p.A.
- Cesare Giavani
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for conveying and pre-heating a metal charge for a meltin...
- Patent number 9,638,467
- Issue date May 2, 2017
- Danieli & C. Officine Meccaniche SpA
- Thomas Narholz
- 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
Apparatus and method to feed and preheat a metal charge to a meltin...
- Patent number 9,599,400
- Issue date Mar 21, 2017
- Danieli & C. Officine Meccaniche SpA
- Alfredo Poloni
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for transferring a metallurgical material
- Patent number 9,551,531
- Issue date Jan 24, 2017
- SMS Concast Italia SpA
- Stefano Miani
- C21 - METALLURGY OF IRON
Information Patent Grant
Slag-supplying container for use in electric furnace for reduction...
- Patent number 9,534,266
- Issue date Jan 3, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Toshiya Harada
- C21 - METALLURGY OF IRON
Information Patent Grant
Composite briquette for steelmaking or ironmaking furnace charge
- Patent number 9,499,878
- Issue date Nov 22, 2016
- Pierre Vayda
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Steelmaking method and associated network of plants
- Publication number 20250034668
- Publication date Jan 30, 2025
- ARCELORMITTAL
- Manfred VAN VLIERBERGHE
- C21 - METALLURGY OF IRON
Information Patent Application
Steelmaking method and associated network of plants
- Publication number 20250034669
- Publication date Jan 30, 2025
- ARCELORMITTAL
- Ignacio BAQUET GONZALEZ
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR THE COMBINED MANUFACTURE OF STEEL AND CEMENT CLINKER
- Publication number 20240318271
- Publication date Sep 26, 2024
- CAMBRIDGE ENTERPRISE LIMITED
- Cyrille DUNANT
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR FORMING A FOAMY SLAG IN AN ELECTRIC ARC FURNACE
- Publication number 20240279760
- Publication date Aug 22, 2024
- PIPEX ENERGY S.R.L.
- Luca OREFICI
- C21 - METALLURGY OF IRON
Information Patent Application
Method of manufacturing steel
- Publication number 20240229174
- Publication date Jul 11, 2024
- ARCELORMITTAL
- Hugo DA GAMA CAMPOS
- C21 - METALLURGY OF IRON
Information Patent Application
A method of manufacturing of a steel product in several steelmaking...
- Publication number 20240229175
- Publication date Jul 11, 2024
- ARCELORMITTAL
- Hugo DA GAMA CAMPOS
- C21 - METALLURGY OF IRON
Information Patent Application
A method of manufacturing of a steel product in several steelmaking...
- Publication number 20240132984
- Publication date Apr 25, 2024
- ARCELORMITTAL
- Hugo DA GAMA CAMPOS
- C21 - METALLURGY OF IRON
Information Patent Application
Method of manufacturing steel
- Publication number 20240132983
- Publication date Apr 25, 2024
- ARCELORMITTAL
- Hugo DA GAMA CAMPOS
- C21 - METALLURGY OF IRON
Information Patent Application
SOLID AGGLOMERATED PRODUCT BASED ON IRON OXIDES AND CORRESPONDING P...
- Publication number 20240060150
- Publication date Feb 22, 2024
- Danieli & C. Officine Meccaniche Spa
- Luca TOMMASI
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS AND METHOD FOR SUPPLYING A GAS TO A FURNACE FOR THE PRODU...
- Publication number 20230384031
- Publication date Nov 30, 2023
- MORE S.r.l.
- Federico GUBIANI
- C21 - METALLURGY OF IRON
Information Patent Application
MOLTEN STEEL PRODUCTION METHOD
- Publication number 20220396844
- Publication date Dec 15, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Koji TOKUDA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING CHROMIUM-CONTAINING MOLTEN IRON
- Publication number 20220195546
- Publication date Jun 23, 2022
- Nippon Steel Corporation
- Norifumi ASAHARA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING CHROMIUM-CONTAINING MOLTEN IRON
- Publication number 20220195545
- Publication date Jun 23, 2022
- Nippon Steel Corporation
- Norifumi ASAHARA
- C21 - METALLURGY OF IRON
Information Patent Application
Method For The Production Of Metal Products Starting From Ferrous M...
- Publication number 20220162718
- Publication date May 26, 2022
- I.BLU S.R.L.
- Paolo Gosparini
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS AND METHOD FOR FEEDING AND PREHEATING A METAL CHARGE IN A...
- Publication number 20220099373
- Publication date Mar 31, 2022
- Danieli & C. Officine Meccaniche Spa
- Stefano SCUBLA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OPERATING AN ELECTRIC ARC FURNACE
- Publication number 20220034586
- Publication date Feb 3, 2022
- SMS group GMBH
- Thomas PASCH
- C21 - METALLURGY OF IRON
Information Patent Application
Methods for Preheating Metal-Containing Pellets
- Publication number 20210364237
- Publication date Nov 25, 2021
- Air Products and Chemicals, Inc.
- Gregory J. Buragino
- C21 - METALLURGY OF IRON
Information Patent Application
STEELMAKING AND IRONMAKING SCRAP SEGREGATION AND PACKAGING SYSTEM A...
- Publication number 20210270528
- Publication date Sep 2, 2021
- AMERIFAB, INC.
- Richard Manasek
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Iron Ore Pellets
- Publication number 20210108284
- Publication date Apr 15, 2021
- Binding Solutions Ltd
- Nigel Pickett
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND EQUIPMENT FOR RECYCLING USED CELLS AND RECHARGEABLE BATT...
- Publication number 20210091388
- Publication date Mar 25, 2021
- FIDAY GESTION
- Jean-Pierre GARNIER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MELTING FURNACE FOR METALLURGICAL PLANT AND OPERATING METHOD THEREFOR
- Publication number 20210079489
- Publication date Mar 18, 2021
- Danieli & C. Officine Meccaniche Spa
- Stefano Terlicher
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CONVERTIBLE METALLURGICAL FURNACE AND MODULAR METALLURGICAL PLANT C...
- Publication number 20200018550
- Publication date Jan 16, 2020
- TENOVA S.P.A.
- Silvio Maria REALI
- C21 - METALLURGY OF IRON
Information Patent Application
DEVICE AND METHOD FOR SENSING A CONVEYING RATE OF A LIQUID MATERIAL
- Publication number 20190136334
- Publication date May 9, 2019
- SMS Group GmbH
- Andreas Schuering
- C21 - METALLURGY OF IRON
Information Patent Application
STEELMAKING AND IRONMAKING SCRAP SEGREGATION AND PACKAGING SYSTEM A...
- Publication number 20190063838
- Publication date Feb 28, 2019
- AMERIFAB, INC.
- Richard Manasek
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCTION OF IRON-SILICON-ALUMINUM ALLOYS AND THEIR USE
- Publication number 20180371562
- Publication date Dec 27, 2018
- MEGALLOY AG
- Vladimir Sergeyevich SHKOLNIK
- C21 - METALLURGY OF IRON
Information Patent Application
Equipment for measurement and control of load material fed into a f...
- Publication number 20180347908
- Publication date Dec 6, 2018
- TENOVA S.P.A.
- Dario Locatelli
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR MAKING STEEL IN AN ELECTRIC ARC FURNACE
- Publication number 20180305778
- Publication date Oct 25, 2018
- Genrikh Alekseevich DOROFEEV
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEMS AND METHODS TO PREHEAT FERROMAGNETIC SCRAP
- Publication number 20180180358
- Publication date Jun 28, 2018
- Valery Shver
- 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
HEATING PROCESS MANAGEMENT WITH FURNACE VOLUME ESTIMATION
- Publication number 20170223783
- Publication date Aug 3, 2017
- SABIC Global Technologies B.V.
- Othman N. ALZEGHAIBI
- C21 - METALLURGY OF IRON

Charging of the electric furnace

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Processing method

Method for producing chromium-containing molten iron

Method for operating an electric arc furnace

Iron ore pellets

Apparatus and method for feeding and preheating a metal charge in a...

Steelmaking and ironmaking scrap segregation and packaging system a...

Melting furnace for metallurgical plant and operating method therefor

Convertible metallurgical furnace and modular metallurgical plant c...

Device and method for sensing a conveying rate of a liquid material

Steelmaking and ironmaking scrap segregation and packaging system a...

Systems and methods to preheat ferromagnetic scrap

Conveying a material to be conveyed

Equipment for measurement and control of load material fed into a f...

Method for melting metal material in a melting plant and relative m...

Apparatus for heating and transferring metal materials for a meltin...

Charge carbon briquette for electric arc steelmaking furnace

Plant and method for melting metal materials

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

Method for managing the charge in a melting furnace and correspondi...

Device for transferring a metallurgical material

Equipment for measurement and control of load material or scrap fee...

Fixed-type electric furnace and molten steel production method

Apparatus for pre-heating a metal charge for a melting plant and co...

Continuous feeding system to a smelting furnace of pre-heated metal...

Apparatus for conveying and pre-heating a metal charge for a meltin...

Material supply apparatus and process

Apparatus and method to feed and preheat a metal charge to a meltin...

Device for transferring a metallurgical material

Slag-supplying container for use in electric furnace for reduction...

Composite briquette for steelmaking or ironmaking furnace charge

Patents Applicationslast 30 patents

Steelmaking method and associated network of plants

Steelmaking method and associated network of plants

PROCESS FOR THE COMBINED MANUFACTURE OF STEEL AND CEMENT CLINKER

METHOD FOR FORMING A FOAMY SLAG IN AN ELECTRIC ARC FURNACE

Method of manufacturing steel

A method of manufacturing of a steel product in several steelmaking...

A method of manufacturing of a steel product in several steelmaking...

Method of manufacturing steel

SOLID AGGLOMERATED PRODUCT BASED ON IRON OXIDES AND CORRESPONDING P...

APPARATUS AND METHOD FOR SUPPLYING A GAS TO A FURNACE FOR THE PRODU...

MOLTEN STEEL PRODUCTION METHOD

METHOD FOR PRODUCING CHROMIUM-CONTAINING MOLTEN IRON

METHOD FOR PRODUCING CHROMIUM-CONTAINING MOLTEN IRON

Method For The Production Of Metal Products Starting From Ferrous M...

APPARATUS AND METHOD FOR FEEDING AND PREHEATING A METAL CHARGE IN A...

METHOD FOR OPERATING AN ELECTRIC ARC FURNACE

Methods for Preheating Metal-Containing Pellets

STEELMAKING AND IRONMAKING SCRAP SEGREGATION AND PACKAGING SYSTEM A...

Iron Ore Pellets

METHOD AND EQUIPMENT FOR RECYCLING USED CELLS AND RECHARGEABLE BATT...

MELTING FURNACE FOR METALLURGICAL PLANT AND OPERATING METHOD THEREFOR

CONVERTIBLE METALLURGICAL FURNACE AND MODULAR METALLURGICAL PLANT C...

DEVICE AND METHOD FOR SENSING A CONVEYING RATE OF A LIQUID MATERIAL

STEELMAKING AND IRONMAKING SCRAP SEGREGATION AND PACKAGING SYSTEM A...

METHOD FOR PRODUCTION OF IRON-SILICON-ALUMINUM ALLOYS AND THEIR USE

Equipment for measurement and control of load material fed into a f...

METHOD FOR MAKING STEEL IN AN ELECTRIC ARC FURNACE

SYSTEMS AND METHODS TO PREHEAT FERROMAGNETIC SCRAP

MATERIAL SUPPLY APPARATUS AND PROCESS

HEATING PROCESS MANAGEMENT WITH FURNACE VOLUME ESTIMATION