with direct passage of current through the material being heated

Industry

CPC
F27D11/04

This industry / category may be too specific. Please go to a parent level for more data

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 F27D11/00Arrangement of elements for electric heating in or on furnaces

Current Industry

F27D11/04with direct passage of current through the material being heated

Industries

Patents Grantslast 30 patents

Information Patent Grant
Bus bar design to enable high current input for low resistivity gla...
- Patent number 11,993,533
- Issue date May 28, 2024
- Corning Incorporated
- Brian Douglas Burns
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Heating element comprising chromium alloyed molybdenum disilicide a...
- Patent number 11,866,371
- Issue date Jan 9, 2024
- Sandvik Intellectual Property AB
- Erik Ström
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Inline resistive heating system and method for thermal treatment of...
- Patent number 11,231,229
- Issue date Jan 25, 2022
- Illinois Tool Works Inc.
- Dorival Goncalves Tecco
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Heat treatment apparatus for carbonaceous grains and method therefor
- Patent number 10,967,348
- Issue date Apr 6, 2021
- Nippon Electrode Co., Ltd.
- Hironaga Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Heating chamber, heating furnace, analysis device, and method for a...
- Patent number 10,969,340
- Issue date Apr 6, 2021
- Schunk Kohlenstofftechnik GmbH
- Joachim Metz
- G01 - MEASURING TESTING
Information Patent Grant
Techniques and apparatus for electromagnetically stirring a melt ma...
- Patent number 10,898,949
- Issue date Jan 26, 2021
- GLASSY METALS LLC
- Eric Dahlgren
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and device for driving conductive metal
- Patent number 10,488,113
- Issue date Nov 26, 2019
- Kenzo Takahashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Resistance annealing furnace to anneal a metal wire, strand, string...
- Patent number 10,480,044
- Issue date Nov 19, 2019
- SAMP S.P.A. CON UNICO SOCIO
- Artemio Affaticati
- C21 - METALLURGY OF IRON
Information Patent Grant
Resistance annealing furnace to anneal a metal wire, strand, string...
- Patent number 10,351,928
- Issue date Jul 16, 2019
- SAMP S.P.A. CON UNICO SOCIO
- Artemio Affaticati
- C21 - METALLURGY OF IRON
Information Patent Grant
Graphitization furnace, system, and graphitization method
- Patent number 10,053,365
- Issue date Aug 21, 2018
- SHOWA DENKO CARBON INC.
- Daniel Pascazio
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphitization furnace and method for producing graphite
- Patent number 9,618,267
- Issue date Apr 11, 2017
- IHI Corporation
- Yoshiyasu Matsuda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dental furnace
- Patent number 9,557,114
- Issue date Jan 31, 2017
- Ivoclar Vivadent AG
- Gottfried Rohner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrode for direct current continuous arc furnace
- Patent number 9,335,097
- Issue date May 10, 2016
- Danieli & C. Officine Meccaniche SpA
- Maurizio Picciotto
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot press forming apparatus and hot press forming method
- Patent number 9,206,488
- Issue date Dec 8, 2015
- Aisin Takaoka Co., Ltd.
- Katsunori Ishiguro
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for treating spheroidal graphite iron and pouring device the...
- Patent number 8,767,793
- Issue date Jul 1, 2014
- Yuxin Wang
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for treating spheroidal graphite iron and pouring device the...
- Patent number 8,419,821
- Issue date Apr 16, 2013
- Yuxin Wang
- C21 - METALLURGY OF IRON
Information Patent Grant
Continuous steelmaking plant
- Patent number 7,279,127
- Issue date Oct 9, 2007
- Noel Alfred Warner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and electric furnace for melting vitreous materials
- Patent number 7,027,481
- Issue date Apr 11, 2006
- Trend Group SpA
- Giuseppe Bisazza
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Smelting furnace for molding
- Patent number 6,814,925
- Issue date Nov 9, 2004
- Fundacion Inasmet
- Luis Cobos Jimenez
- 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
Bottom electrode structure of electric arc furnace
- Patent number 6,636,548
- Issue date Oct 21, 2003
- Tung Ho Steel Enterprise Corporation
- Lin-Her Leu
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
In situ electroslag refining hot start
- Patent number 6,558,446
- Issue date May 6, 2003
- General Electric Company
- Mark Gilbert Benz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of electronic sintering method and mold for use in the method
- Patent number 6,371,746
- Issue date Apr 16, 2002
- Kubota Corporation
- Yasuaki Shiomi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and calcining furnace for electric calcining of carbonaceous...
- Patent number 6,157,667
- Issue date Dec 5, 2000
- Elkem ASA
- Johan Johansen
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Electric resistance type melting furnace
- Patent number 6,122,308
- Issue date Sep 19, 2000
- Anzai; Setsu
- Hideo Katayama
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and apparatus for tuning polychlorinated biphenyl to harmless
- Patent number 6,061,383
- Issue date May 9, 2000
- Setsu Anzai
- Hideo Katayama
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Procedure and apparatus for continuous supply of heat in electrical...
- Patent number 5,694,413
- Issue date Dec 2, 1997
- Maschinenfabrik Gustav Eirich
- Herbert Durr
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Melting furnace for thermal treatment of special wastes containing...
- Patent number 5,574,746
- Issue date Nov 12, 1996
- ABB K.K.
- Hans Ammon
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
High temperature deformable crucible for use with self-resistively...
- Patent number 5,481,086
- Issue date Jan 2, 1996
- Dynamic Systems Inc.
- Ferguson Hugo S.
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Process and device for obtaining mineral fibers
- Patent number 5,338,329
- Issue date Aug 16, 1994
- Isover-Saint Gobain
- Jean-Yves Aube
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF SINTERED BODY AND MANUFACTURING APPARATUS O...
- Publication number 20220324759
- Publication date Oct 13, 2022
- NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
- Takahisa YAMAMOTO
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
BUS BAR DESIGN TO ENABLE HIGH CURRENT INPUT FOR LOW RESISTIVITY GLA...
- Publication number 20220064045
- Publication date Mar 3, 2022
- Corning Incorporated
- Brian Douglas Burns
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING ARCING IN VACUUM OR PARTIAL VACUUM...
- Publication number 20210108856
- Publication date Apr 15, 2021
- Desktop Metal, Inc.
- Richard Remo Fontana
- B22 - CASTING POWDER METALLURGY
Information Patent Application
A Heating Element Comprising Chromium Alloyed Molybdenum Disilicide...
- Publication number 20210009474
- Publication date Jan 14, 2021
- Sandvik Intellectual Property AB
- Erik STRÖM
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
RESISTANCE ANNEALING FURNACE TO ANNEAL AT LEAST ONE METAL OR METAL...
- Publication number 20200299802
- Publication date Sep 24, 2020
- SAMPSISTEMI S.R.L.
- Enrico Conte
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
HEATING CHAMBER, HEATING FURNACE, ANALYSIS DEVICE, AND METHOD FOR A...
- Publication number 20190041335
- Publication date Feb 7, 2019
- SCHUNK KOHLENSTOFFTECHNIK GMBH
- Joachim METZ
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES AND APPARATUS FOR ELECTROMAGNETICALLY STIRRING A MELT MA...
- Publication number 20180318920
- Publication date Nov 8, 2018
- Glassy Metals LLC
- Eric Dahlgren
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Inline Resistive Heating System and Method for Thermal Treatment of...
- Publication number 20180010855
- Publication date Jan 11, 2018
- Illinois Tool Works Inc.
- Dorival Goncalves Tecco
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
METHOD FOR PRODUCTION OF A NITRIDED PACKAGING STEEL
- Publication number 20170226609
- Publication date Aug 10, 2017
- THYSSENKRUPP RASSELSTEIN GMBH
- Blaise MASSICOT
- C21 - METALLURGY OF IRON
Information Patent Application
ELECTRICAL HEATING DEVICE
- Publication number 20170175216
- Publication date Jun 22, 2017
- Chuo Hatsujo Kabushiki Kaisha
- Yuichi Hirata
- C21 - METALLURGY OF IRON
Information Patent Application
GRAPHITIZATION FURNACE
- Publication number 20170003076
- Publication date Jan 5, 2017
- IHI Corporation
- Yoshiyasu MATSUDA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GRAPHITIZATION FURNACE, SYSTEM, AND GRAPHITIZATION METHOD
- Publication number 20160304349
- Publication date Oct 20, 2016
- SHOWA DENKO CARBON INC.
- Daniel PASCAZIO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RESISTANCE ANNEALING FURNACE TO ANNEAL A METAL WIRE, STRAND, STRING...
- Publication number 20160281191
- Publication date Sep 29, 2016
- Artemio AFFATICATI
- C21 - METALLURGY OF IRON
Information Patent Application
RESISTANCE ANNEALING FURNACE TO ANNEAL A METAL WIRE, STRAND, STRING...
- Publication number 20160273068
- Publication date Sep 22, 2016
- Artemio AFFATICATI
- C21 - METALLURGY OF IRON
Information Patent Application
REMELTING FURNACE WITH A WEIGHING CELL
- Publication number 20160097594
- Publication date Apr 7, 2016
- ALD Vaccum Technologies GmbH
- Ivaylo POPOV
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DENTAL FURNACE
- Publication number 20150219397
- Publication date Aug 6, 2015
- IVOCLAR VIVADENT AG
- Gottfried Rohner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR TREATING SPHEROIDAL GRAPHITE IRON AND POURING DEVICE THE...
- Publication number 20140033866
- Publication date Feb 6, 2014
- Yuxin Wang
- C21 - METALLURGY OF IRON
Information Patent Application
GRILL
- Publication number 20130186876
- Publication date Jul 25, 2013
- Hudson WANG
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
GRAPHITIZATION FURNACE AND METHOD FOR PRODUCING GRAPHITE
- Publication number 20130142212
- Publication date Jun 6, 2013
- IHI Machinery and Furnace Co., Ltd.
- Yoshiyasu Matsuda
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR TREATING SPHEROIDAL GRAPHITE IRON AND POURING DEVICE THE...
- Publication number 20130125704
- Publication date May 23, 2013
- Yuxin WANG
- C21 - METALLURGY OF IRON
Information Patent Application
ELECTRODE HOLDER FOR ELECTRIC GLASS MELTING
- Publication number 20120275483
- Publication date Nov 1, 2012
- Gilbert De Angelis
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE FOR DIRECT CURRENT CONTINUOUS ARC FURNACE
- Publication number 20120269225
- Publication date Oct 25, 2012
- Danieli & C. Officine Meccaniche S.P.A.
- Maurizio Picciotto
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR TREATING SPHEROIDAL GRAPHITE IRON AND POURING DEVICE THE...
- Publication number 20110005351
- Publication date Jan 13, 2011
- Yuxin Wang
- C21 - METALLURGY OF IRON
Information Patent Application
HOT PRESS FORMING APPARATUS AND HOT PRESS FORMING METHOD
- Publication number 20100288009
- Publication date Nov 18, 2010
- AISIN TAKAOKA CO., LTD.
- Katsunori Ishiguro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Electric conduction heating device
- Publication number 20090250453
- Publication date Oct 8, 2009
- NIPPON CRUCIBLE CO., LTD.
- Tamio Okada
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Dental furnace
- Publication number 20090226855
- Publication date Sep 10, 2009
- Ivoclar Vivadent AG
- Gottfried Rohner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and arrangement for annealing of strips
- Publication number 20060049160
- Publication date Mar 9, 2006
- Gunnar Holm
- C21 - METALLURGY OF IRON
Information Patent Application
Continuous steelmaking plant
- Publication number 20050269752
- Publication date Dec 8, 2005
- Noel Alfred Warner
- C21 - METALLURGY OF IRON
Information Patent Application
Method and electric furnace for melting vitreous materials
- Publication number 20050175060
- Publication date Aug 11, 2005
- Giuseppe Bisazza
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
IN SITU ELECTROSLAG REFINING HOT START
- Publication number 20030075010
- Publication date Apr 24, 2003
- Mark Gilbert Benz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

with direct passage of current through the material being heated

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bus bar design to enable high current input for low resistivity gla...

Heating element comprising chromium alloyed molybdenum disilicide a...

Inline resistive heating system and method for thermal treatment of...

Heat treatment apparatus for carbonaceous grains and method therefor

Heating chamber, heating furnace, analysis device, and method for a...

Techniques and apparatus for electromagnetically stirring a melt ma...

Method and device for driving conductive metal

Resistance annealing furnace to anneal a metal wire, strand, string...

Resistance annealing furnace to anneal a metal wire, strand, string...

Graphitization furnace, system, and graphitization method

Graphitization furnace and method for producing graphite

Dental furnace

Electrode for direct current continuous arc furnace

Hot press forming apparatus and hot press forming method

Method for treating spheroidal graphite iron and pouring device the...

Method for treating spheroidal graphite iron and pouring device the...

Continuous steelmaking plant

Method and electric furnace for melting vitreous materials

Smelting furnace for molding

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

Bottom electrode structure of electric arc furnace

In situ electroslag refining hot start

Method of electronic sintering method and mold for use in the method

Method and calcining furnace for electric calcining of carbonaceous...

Electric resistance type melting furnace

Method and apparatus for tuning polychlorinated biphenyl to harmless

Procedure and apparatus for continuous supply of heat in electrical...

Melting furnace for thermal treatment of special wastes containing...

High temperature deformable crucible for use with self-resistively...

Process and device for obtaining mineral fibers

Patents Applicationslast 30 patents

MANUFACTURING METHOD OF SINTERED BODY AND MANUFACTURING APPARATUS O...

BUS BAR DESIGN TO ENABLE HIGH CURRENT INPUT FOR LOW RESISTIVITY GLA...

SYSTEMS AND METHODS FOR REDUCING ARCING IN VACUUM OR PARTIAL VACUUM...

A Heating Element Comprising Chromium Alloyed Molybdenum Disilicide...

RESISTANCE ANNEALING FURNACE TO ANNEAL AT LEAST ONE METAL OR METAL...

HEATING CHAMBER, HEATING FURNACE, ANALYSIS DEVICE, AND METHOD FOR A...

TECHNIQUES AND APPARATUS FOR ELECTROMAGNETICALLY STIRRING A MELT MA...

Inline Resistive Heating System and Method for Thermal Treatment of...

METHOD FOR PRODUCTION OF A NITRIDED PACKAGING STEEL

ELECTRICAL HEATING DEVICE

GRAPHITIZATION FURNACE

GRAPHITIZATION FURNACE, SYSTEM, AND GRAPHITIZATION METHOD

RESISTANCE ANNEALING FURNACE TO ANNEAL A METAL WIRE, STRAND, STRING...

RESISTANCE ANNEALING FURNACE TO ANNEAL A METAL WIRE, STRAND, STRING...

REMELTING FURNACE WITH A WEIGHING CELL

DENTAL FURNACE

METHOD FOR TREATING SPHEROIDAL GRAPHITE IRON AND POURING DEVICE THE...

GRILL

GRAPHITIZATION FURNACE AND METHOD FOR PRODUCING GRAPHITE

METHOD FOR TREATING SPHEROIDAL GRAPHITE IRON AND POURING DEVICE THE...

ELECTRODE HOLDER FOR ELECTRIC GLASS MELTING

ELECTRODE FOR DIRECT CURRENT CONTINUOUS ARC FURNACE

METHOD FOR TREATING SPHEROIDAL GRAPHITE IRON AND POURING DEVICE THE...

HOT PRESS FORMING APPARATUS AND HOT PRESS FORMING METHOD

Electric conduction heating device

Dental furnace

Method and arrangement for annealing of strips

Continuous steelmaking plant

Method and electric furnace for melting vitreous materials

IN SITU ELECTROSLAG REFINING HOT START