with movable working chambers or hearths

Industry

CPC
F27B3/06

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL OPEN SINTERING OR LIKE APPARATUS F27B3/00Hearth-type furnaces

Current Industry

F27B3/06with movable working chambers or hearths

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Expandable silica particles and methods for making and using the same
- Patent number 11,976,000
- Issue date May 7, 2024
- VALUNOR AG
- Finn Erik Solvang
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Electric furnace
- Patent number 11,898,797
- Issue date Feb 13, 2024
- Nippon Steel Corporation
- Toshiya Harada
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and apparatus for melting metal using microwave technology
- Patent number 11,800,609
- Issue date Oct 24, 2023
- New Wave Ceramic Crucibles LLC
- Kermit Buntrock
- B22 - CASTING POWDER METALLURGY
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
Multi-chamber melting furnace and method for melting non-ferrous sc...
- Patent number 11,486,642
- Issue date Nov 1, 2022
- GAUTSCHI ENGINEERING GMBH
- Tom Jumelet
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
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
Adjustable heat exchange apparatus and method of use
- Patent number 10,760,854
- Issue date Sep 1, 2020
- Amerifab, Inc.
- Richard J. Manasek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Rotary hearth furnace
- Patent number 10,294,535
- Issue date May 21, 2019
- Kobe Steel, Ltd.
- Tadashi Yaso
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of operating electric arc furnace
- Patent number 10,215,494
- Issue date Feb 26, 2019
- Daido Steel Co., Ltd.
- Noriyuki Tomita
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Metal forming apparatus
- Patent number 9,968,996
- Issue date May 15, 2018
- BYD Company Limited
- Qing Gong
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Suspension device for tilting oxygen converters and converter provi...
- Patent number 9,783,863
- Issue date Oct 10, 2017
- Danieli & C. Officine Meccaniche SpA
- Alfredo Poloni
- C21 - METALLURGY OF IRON
Information Patent Grant
Arc furnace
- Patent number 9,657,994
- Issue date May 23, 2017
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Björn Mossmann
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Tilting converter
- Patent number 9,562,273
- Issue date Feb 7, 2017
- Danieli & C. Officine Meccaniche SpA
- Alfredo Poloni
- C21 - METALLURGY OF IRON
Information Patent Grant
Arc melting and tilt casting apparatus
- Patent number 9,555,472
- Issue date Jan 31, 2017
- Aalto University Foundation
- Erno Soinila
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Tilting oxygen converter
- Patent number 9,506,124
- Issue date Nov 29, 2016
- Danieli & C. Officine Meccaniche SpA
- Alfredo Poloni
- C21 - METALLURGY OF IRON
Information Patent Grant
Fastening system for tiltable metallurgical vessels
- Patent number 9,057,113
- Issue date Jun 16, 2015
- SMS Siemag Aktiengesellschaft
- Rolf Best
- C21 - METALLURGY OF IRON
Information Patent Grant
Automatic sanding hopper systems and methods
- Patent number 9,052,144
- Issue date Jun 9, 2015
- Nucor Corporation
- Robert M. Kephart
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for melting and refining impure nonferrous metals, partic...
- Patent number 8,961,866
- Issue date Feb 24, 2015
- Giulio Properzi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Device and method for feeding metal material into a melting plant
- Patent number 8,925,711
- Issue date Jan 6, 2015
- Danieli & C. Officine Meccaniche SpA
- Gianpietro Benedetti
- C21 - METALLURGY OF IRON
Information Patent Grant
Process and equipment for the treatment of loads or residues of non...
- Patent number 8,241,391
- Issue date Aug 14, 2012
- Fundacao de Amparo a Pesquisa do Estado de Sao Paulo - Fapesp.
- Antonio Carlos da Cruz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Taphole fill material and method for manufacturing the same
- Patent number 8,216,954
- Issue date Jul 10, 2012
- Edw. C. Levy Co.
- Thomas M. Dunn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Heat exchanger system used in steel making
- Patent number 8,202,476
- Issue date Jun 19, 2012
- Amerifab, Inc.
- Richard J. Manasek
- 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
Alumina taphole fill material and method for manufacturing
- Patent number 8,062,577
- Issue date Nov 22, 2011
- Edw. C. Levy Co.
- Thomas M. Dunn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process and equipment for the treatment of loads or residues of non...
- Patent number 8,009,717
- Issue date Aug 30, 2011
- Fundacao de Amparo a Pesquisa do Estado do Sao Paulo-Fapesp
- Antônio Carlos da Cruz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Furnace installation and method for melting down metallic or metal-...
- Patent number 7,830,947
- Issue date Nov 9, 2010
- SMS Siemag Aktiengesellschaft
- Manfred Schubert
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for pre-heating, transforming and melting a metal charge and...
- Patent number 7,648,551
- Issue date Jan 19, 2010
- Danieli & C. Officine Meccaniche SpA
- Romano Sellan
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
EXPANDABLE SILICA PARTICLES AND METHODS FOR MAKING AND USING THE SAME
- Publication number 20240317638
- Publication date Sep 26, 2024
- VALUNOR AG
- Finn Erik SOLVANG
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
MELTING SYSTEM, AND PROCESS FOR MELTING ALUMINUM SCRAP
- Publication number 20240200872
- Publication date Jun 20, 2024
- CONSTELLIUM NEUF-BRISACH SAS
- Anne PICHAT
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method And Apparatus For Melting Metal Using Microwave Technology
- Publication number 20240049368
- Publication date Feb 8, 2024
- New Wave Ceramic Crucibles LLC
- Kermit BUNTROCK
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SPRAY-COOLED FURNACE ROOF WITH GRAVITY DRAIN
- Publication number 20230280096
- Publication date Sep 7, 2023
- SYSTEMS SPRAY-COOLED, INC.
- Scott A. FERGUSON
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
EXPANDABLE SILICA PARTICLES AND METHODS FOR MAKING AND USING THE SAME
- Publication number 20230023633
- Publication date Jan 26, 2023
- VALUNOR AG
- Finn Erik SOLVANG
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
METHOD AND APPARATUS FOR MELTING METAL USING MICROWAVE TECHNOLOGY
- Publication number 20220007473
- Publication date Jan 6, 2022
- New Wave Ceramic Crucibles LLC
- Kermit BUNTROCK
- B22 - CASTING POWDER METALLURGY
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
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
MULTI-CHAMBER MELTING FURNACE AND METHOD FOR MELTING NON-FERROUS SC...
- Publication number 20200011602
- Publication date Jan 9, 2020
- Gautschi Engineering GmbH
- Tom JUMELET
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRIC ARC FURNACE WITH AN ANGLED ECCENTRIC BOTTOM TAP-HOLE AND A...
- Publication number 20180195141
- Publication date Jul 12, 2018
- SABIC Global Technologies B.V.
- Mansour AL-HARBI
- C21 - METALLURGY OF IRON
Information Patent Application
ADJUSTABLE HEAT EXCHANGE APPARATUS AND METHOD OF USE
- Publication number 20180038655
- Publication date Feb 8, 2018
- AMERIFAB, INC.
- Richard J. Manasek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ROTARY HEARTH FURNACE
- Publication number 20170198365
- Publication date Jul 13, 2017
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tadashi YASO
- C21 - METALLURGY OF IRON
Information Patent Application
METAL FORMING APPARATUS
- Publication number 20160250682
- Publication date Sep 1, 2016
- BYD Company Limited
- QING GONG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF OPERATING ELECTRIC ARC FURNACE
- Publication number 20160123664
- Publication date May 5, 2016
- DAIDO STEEL CO., LTD.
- Noriyuki TOMITA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
System and Method for Charging a Furnace for Melting and Refining C...
- Publication number 20150159954
- Publication date Jun 11, 2015
- LA FARGA LACAMBRA, S.A.U.
- Gabriel Font Puig
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SUSPENSION DEVICE FOR TILTING OXYGEN CONVERTERS AND CONVERTER PROVI...
- Publication number 20150152514
- Publication date Jun 4, 2015
- Danieli & C. Officine Meccaniche Spa
- Alfredo Poloni
- C21 - METALLURGY OF IRON
Information Patent Application
ARC MELTING AND TILT CASTING APPARATUS
- Publication number 20140209267
- Publication date Jul 31, 2014
- AALTO UNIVERSITY FOUNDATION
- Erno Soinila
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
TILTING CONVERTER
- Publication number 20140197584
- Publication date Jul 17, 2014
- Danieli & C. Officine Meccaniche Spa
- Alfredo Poloni
- C21 - METALLURGY OF IRON
Information Patent Application
TILTING OXYGEN CONVERTER
- Publication number 20140159288
- Publication date Jun 12, 2014
- Danieli & C. Officine Meccaniche Spa
- Alfredo Poloni
- C21 - METALLURGY OF IRON
Information Patent Application
AUTOMATIC SANDING HOPPER SYSTEMS AND METHODS
- Publication number 20130320601
- Publication date Dec 5, 2013
- Nucor Corporation
- Robert M. Kephart
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DEVICE FOR PRODUCING GRANULAR METAL IRON AND PROCESS FOR PRODUCING...
- Publication number 20130118307
- Publication date May 16, 2013
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd)
- Shoichi Kikuchi
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS FOR MELTING AND REFINING IMPURE NONFERROUS METALS, PARTIC...
- Publication number 20120326365
- Publication date Dec 27, 2012
- Giulio Properzi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DEVICE AND METHOD FOR FEEDING METAL MATERIAL INTO A MELTING PLANT
- Publication number 20120234649
- Publication date Sep 20, 2012
- DANIELI & C. OFFICINE MECCANICHE SPA
- Gianpietro Benedetti
- C21 - METALLURGY OF IRON
Information Patent Application
FASTENING SYSTEM FOR TILTABLE METALLURGICAL VESSELS
- Publication number 20120223107
- Publication date Sep 6, 2012
- SMS Siemag Aktiengesellschaft
- Rolf Best
- C21 - METALLURGY OF IRON
Information Patent Application
Taphole Fill Material and Method for Manufacturing the Same
- Publication number 20120046155
- Publication date Feb 23, 2012
- Melt Solutions, L.L.C.
- Thomas M. Dunn
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS AND EQUIPMENT FOR THE TREATMENT OF LOADS OR RESIDUES OF NON...
- Publication number 20110203413
- Publication date Aug 25, 2011
- Fundacao De Amparo A Pesquisa Do Estado De Sao Paulo - Fapesp
- Antônio Carlos da CRUZ
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Taphole Fill Material and Method for Manufacturing the Same
- Publication number 20100261599
- Publication date Oct 14, 2010
- Edw. C. Levy Co.
- Thomas M. Dunn
- C21 - METALLURGY OF IRON
Information Patent Application
ADJUSTABLE FEED CHUTE AND ASSOCIATED METHOD OF FEEDING AND MELTING
- Publication number 20090256292
- Publication date Oct 15, 2009
- AJAX TOCCO MAGNETHERMIC CORPORATION
- Edward Scott Jackson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Melting or Holding Furnace
- Publication number 20090212470
- Publication date Aug 27, 2009
- StrikoWestofen GmbH
- Klaus Malpohl
- F27 - FURNACES KILNS OVENS RETORTS

with movable working chambers or hearths

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Expandable silica particles and methods for making and using the same

Electric furnace

Method and apparatus for melting metal using microwave technology

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

Multi-chamber melting furnace and method for melting non-ferrous sc...

Melting furnace for metallurgical plant and operating method therefor

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

Adjustable heat exchange apparatus and method of use

Rotary hearth furnace

Method of operating electric arc furnace

Metal forming apparatus

Suspension device for tilting oxygen converters and converter provi...

Arc furnace

Tilting converter

Arc melting and tilt casting apparatus

Tilting oxygen converter

Fastening system for tiltable metallurgical vessels

Automatic sanding hopper systems and methods

Apparatus for melting and refining impure nonferrous metals, partic...

Device and method for feeding metal material into a melting plant

Process and equipment for the treatment of loads or residues of non...

Taphole fill material and method for manufacturing the same

Heat exchanger system used in steel making

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

Alumina taphole fill material and method for manufacturing

Process and equipment for the treatment of loads or residues of non...

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

Industrial furnace

Furnace installation and method for melting down metallic or metal-...

Method for pre-heating, transforming and melting a metal charge and...

Patents Applicationslast 30 patents

EXPANDABLE SILICA PARTICLES AND METHODS FOR MAKING AND USING THE SAME

MELTING SYSTEM, AND PROCESS FOR MELTING ALUMINUM SCRAP

Method And Apparatus For Melting Metal Using Microwave Technology

SPRAY-COOLED FURNACE ROOF WITH GRAVITY DRAIN

EXPANDABLE SILICA PARTICLES AND METHODS FOR MAKING AND USING THE SAME

METHOD AND APPARATUS FOR MELTING METAL USING MICROWAVE TECHNOLOGY

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

MELTING FURNACE FOR METALLURGICAL PLANT AND OPERATING METHOD THEREFOR

MULTI-CHAMBER MELTING FURNACE AND METHOD FOR MELTING NON-FERROUS SC...

ELECTRIC ARC FURNACE WITH AN ANGLED ECCENTRIC BOTTOM TAP-HOLE AND A...

ADJUSTABLE HEAT EXCHANGE APPARATUS AND METHOD OF USE

ROTARY HEARTH FURNACE

METAL FORMING APPARATUS

METHOD OF OPERATING ELECTRIC ARC FURNACE

System and Method for Charging a Furnace for Melting and Refining C...

SUSPENSION DEVICE FOR TILTING OXYGEN CONVERTERS AND CONVERTER PROVI...

ARC MELTING AND TILT CASTING APPARATUS

TILTING CONVERTER

TILTING OXYGEN CONVERTER

AUTOMATIC SANDING HOPPER SYSTEMS AND METHODS

DEVICE FOR PRODUCING GRANULAR METAL IRON AND PROCESS FOR PRODUCING...

APPARATUS FOR MELTING AND REFINING IMPURE NONFERROUS METALS, PARTIC...

DEVICE AND METHOD FOR FEEDING METAL MATERIAL INTO A MELTING PLANT

FASTENING SYSTEM FOR TILTABLE METALLURGICAL VESSELS

Taphole Fill Material and Method for Manufacturing the Same

PROCESS AND EQUIPMENT FOR THE TREATMENT OF LOADS OR RESIDUES OF NON...

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

Taphole Fill Material and Method for Manufacturing the Same

ADJUSTABLE FEED CHUTE AND ASSOCIATED METHOD OF FEEDING AND MELTING

Melting or Holding Furnace