Preheating

Industry

CPC
F27B2009/122

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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

Current Industry

F27B2009/122Preheating

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Induration machine
- Patent number 12,050,058
- Issue date Jul 30, 2024
- Paul Wurth S.A.
- Andrej Schulakow-Klass
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for reducing nitrogen oxides in strip heat treatment furnaces
- Patent number 12,044,402
- Issue date Jul 23, 2024
- Andritz Technology and Asset Management GmbH
- Pierre-Jerome Borrel
- C21 - METALLURGY OF IRON
Information Patent Grant
Biomass combustion system for ceramic roller kiln and biomass combu...
- Patent number 11,841,190
- Issue date Dec 12, 2023
- GUANGZHOU INSTITUTE OF ENERGY TESTING
- Kuo Huang
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Continuous heating furnace and operating method thereof
- Patent number 11,796,252
- Issue date Oct 24, 2023
- NGK Insulators, Ltd.
- Satoshi Taniguchi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Continuous working system
- Patent number 11,598,579
- Issue date Mar 7, 2023
- KING YUAN DAR METAL ENTERPRISE CO., LTD.
- Hui Yu Tseng
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Device for preheating rod-like workpieces
- Patent number 11,519,668
- Issue date Dec 6, 2022
- Extrutec GmbH
- Uwe Günter
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and device for stabilizing precursor fibers for the producti...
- Patent number 11,486,059
- Issue date Nov 1, 2022
- CENTROTHERM INTERNATIONAL AG
- Andreas Keller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Heat treatment system
- Patent number 11,248,846
- Issue date Feb 15, 2022
- IHI Corporation
- Kazuhiko Katsumata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing martensitic stainless steel strip
- Patent number 11,008,637
- Issue date May 18, 2021
- Hitachi Metals, Ltd.
- Hiroyoshi Fujihara
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Continuous annealing apparatus
- Patent number 10,597,749
- Issue date Mar 24, 2020
- Hyundai Motor Company
- Soon Woo Kwon
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for drying and sintering metal-containing ink on a substrate
- Patent number 10,112,237
- Issue date Oct 30, 2018
- Heraeus Noblelight GmbH
- Holger Zissing
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Continuous furnace system having heat recycling device
- Patent number 10,018,421
- Issue date Jul 10, 2018
- King Yuan Dar Metal Enterprise Co., Ltd.
- Chang Lung Tseng
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Continuous furnace system
- Patent number 9,523,136
- Issue date Dec 20, 2016
- King Yuan Dar Metal Enterprise Co., Ltd.
- Chang Lung Tseng
- C21 - METALLURGY OF IRON
Information Patent Grant
Preheating method in a continuous furnace
- Patent number 6,102,693
- Issue date Aug 15, 2000
- Kanto Yakin Kogyo K.K.
- Susumu Takahashi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Heat treating furnace for a continously supplied metal strip
- Patent number 6,007,761
- Issue date Dec 28, 1999
- Kawasaki Steel Corporation
- Tsuguhiko Nakagawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Furnace with refractory longitudianl members and with central charg...
- Patent number 5,391,034
- Issue date Feb 21, 1995
- Danieli & C. Officine Meccaniche S.p.A.
- Bruno Di Giusto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for controlling the preheating zone of a tunnel kiln
- Patent number 4,921,422
- Issue date May 1, 1990
- Toto, Ltd.
- Tatsuhiro Kosugi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for soaking steel pieces
- Patent number 4,614,495
- Issue date Sep 30, 1986
- Kabushiki Kaisha Itoh Seitetsusho
- Seigo Tabuchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Top-fired, walking hearth-type furnace
- Patent number 4,582,482
- Issue date Apr 15, 1986
- Didier Engineering GmbH.
- Heinrich Patalon
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Process and an apparatus for evening out the temperatures within th...
- Patent number 4,474,554
- Issue date Oct 2, 1984
- Franz Steimer
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for heat treatment of material to be worked on, especiall...
- Patent number 4,373,706
- Issue date Feb 15, 1983
- Elhaus; Friedrich Wilhelm
- Friedrich W. Elhaus
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of soaking steel pieces
- Patent number 4,311,454
- Issue date Jan 19, 1982
- ITOH Iron & Steel Works Co. Ltd.
- Seigo Tabuchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Roller kiln provided with a drying tunnel, particularly for ceramic...
- Patent number 4,285,669
- Issue date Aug 25, 1981
- Ulrico Walchhutter
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of and an apparatus for soaking steel pieces
- Patent number 4,214,868
- Issue date Jul 29, 1980
- ITOH Iron & Steel Works Co. Ltd.
- Seigo Tabuchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for heat treatment of material to be worked on...
- Patent number 4,135,704
- Issue date Jan 23, 1979
- Prolizenz AG.
- Friedrich W. Elhaus
- C21 - METALLURGY OF IRON
Information Patent Grant
Rotary oven
- Patent number 4,050,889
- Issue date Sep 27, 1977
- Belco Industries, Incorporated
- Thomas F. Kohn
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Furnace for the continuous sintering of pellets of ceramic nuclear...
- Patent number 4,047,886
- Issue date Sep 13, 1977
- Commissariat a l'Energie Atomique
- Jacques Heyraud
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for heat treatment of material to be worked on, especially o...
- Patent number 3,953,247
- Issue date Apr 27, 1976
- Prolizenz AG
- Friedrich Wilhelm Elhaus
- C21 - METALLURGY OF IRON
Information Patent Grant
3892391
- Patent number 3,892,391
- Issue date Jul 1, 1975
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3841614
- Patent number 3,841,614
- Issue date Oct 15, 1974
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
PETROLEUM COKE TREATMENT APPARATUS, PROCESS, AND TREATMENT SYSTEM
- Publication number 20240059568
- Publication date Feb 22, 2024
- China Petroleum and Chemical Corporation
- Shudong ZHANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
BIOMASS DIRECT REDUCED IRON
- Publication number 20230407423
- Publication date Dec 21, 2023
- TECHNOLOGICAL RESOURCES PTY. LIMITED
- Michael Buckley
- C21 - METALLURGY OF IRON
Information Patent Application
DIRECT FLAME PREHEATING SECTION FOR A CONTINUOUS METAL STRIP PROCES...
- Publication number 20230383375
- Publication date Nov 30, 2023
- FIVES STEIN
- Sébastien LEMAIRE
- C21 - METALLURGY OF IRON
Information Patent Application
BIOMASS COMBUSTION SYSTEM FOR CERAMIC ROLLER KILN AND BIOMASS COMBU...
- Publication number 20230204287
- Publication date Jun 29, 2023
- GUANGZHOU INSTITUTE OF ENERGY TESTING
- Kuo HUANG
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CONTINUOUS WORKING SYSTEM
- Publication number 20230003451
- Publication date Jan 5, 2023
- King Yuan Dar Metal Enterprise Co., Ltd.
- Hui Yu TSENG
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
KILN SYSTEM AND METHOD FOR FIRING CERAMSITE AND BY-PRODUCING WASTE...
- Publication number 20220236009
- Publication date Jul 28, 2022
- Beijing Earthworm Technology Co., Ltd
- Li YU
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DEVICE FOR PREHEATING ROD-LIKE WORKPIECES
- Publication number 20220034587
- Publication date Feb 3, 2022
- Extrutec GmbH
- Uwe Günter
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
INDURATION MACHINE
- Publication number 20220026149
- Publication date Jan 27, 2022
- PAUL WURTH S.A.
- Andrej SCHULAKOW-KLASS
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for Reducing Nitrogen Oxides In Strip Heat Treatment Furnaces
- Publication number 20210080102
- Publication date Mar 18, 2021
- ANDRITZ TECHNOLOGY AND ASSET MANAGEMENT GMBH
- Pierre-Jerome Borrel
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CONTINUOUS ANNEALING APPARATUS
- Publication number 20190032168
- Publication date Jan 31, 2019
- Hyundai Motor Company
- Soon Woo Kwon
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR HEAT TREATMENT OF A SHEET STEEL COMPONENT AND HEAT TREAT...
- Publication number 20180231311
- Publication date Aug 16, 2018
- Schwartz GmbH
- Frank WILDEN
- C21 - METALLURGY OF IRON
Information Patent Application
CONTINUOUS FURNACE SYSTEM HAVING HEAT RECYCLING DEVICE
- Publication number 20180010856
- Publication date Jan 11, 2018
- King Yuan Dar Metal Enterprise Co., Ltd.
- Chang Lung TSENG
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
HEAT TREATMENT SYSTEM
- Publication number 20170370648
- Publication date Dec 28, 2017
- IHI Corporation
- Kazuhiko KATSUMATA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
METHOD FOR HEATING A METAL MATERIAL IN AN INDUSTRIAL FURNACE
- Publication number 20150168067
- Publication date Jun 18, 2015
- RUDIGER EICHLER
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
HEATING APPARATUS AND HEATING METHOD
- Publication number 20090075225
- Publication date Mar 19, 2009
- FUJIFILM Corporation
- Masayuki Nakagiri
- F27 - FURNACES KILNS OVENS RETORTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Induration machine

Method for reducing nitrogen oxides in strip heat treatment furnaces

Biomass combustion system for ceramic roller kiln and biomass combu...

Continuous heating furnace and operating method thereof

Continuous working system

Device for preheating rod-like workpieces

Method and device for stabilizing precursor fibers for the producti...

Heat treatment system

Method of producing martensitic stainless steel strip

Continuous annealing apparatus

Device for drying and sintering metal-containing ink on a substrate

Continuous furnace system having heat recycling device

Continuous furnace system

Preheating method in a continuous furnace

Heat treating furnace for a continously supplied metal strip

Furnace with refractory longitudianl members and with central charg...

Method for controlling the preheating zone of a tunnel kiln

Apparatus for soaking steel pieces

Top-fired, walking hearth-type furnace

Process and an apparatus for evening out the temperatures within th...

Apparatus for heat treatment of material to be worked on, especiall...

Method of soaking steel pieces

Roller kiln provided with a drying tunnel, particularly for ceramic...

Method of and an apparatus for soaking steel pieces

Method and apparatus for heat treatment of material to be worked on...

Rotary oven

Furnace for the continuous sintering of pellets of ceramic nuclear...

Method for heat treatment of material to be worked on, especially o...

3892391

3841614

Patents Applicationslast 30 patents

PETROLEUM COKE TREATMENT APPARATUS, PROCESS, AND TREATMENT SYSTEM

BIOMASS DIRECT REDUCED IRON

DIRECT FLAME PREHEATING SECTION FOR A CONTINUOUS METAL STRIP PROCES...

BIOMASS COMBUSTION SYSTEM FOR CERAMIC ROLLER KILN AND BIOMASS COMBU...

CONTINUOUS WORKING SYSTEM

KILN SYSTEM AND METHOD FOR FIRING CERAMSITE AND BY-PRODUCING WASTE...

DEVICE FOR PREHEATING ROD-LIKE WORKPIECES

INDURATION MACHINE

Method for Reducing Nitrogen Oxides In Strip Heat Treatment Furnaces

CONTINUOUS ANNEALING APPARATUS

METHOD FOR HEAT TREATMENT OF A SHEET STEEL COMPONENT AND HEAT TREAT...

CONTINUOUS FURNACE SYSTEM HAVING HEAT RECYCLING DEVICE

HEAT TREATMENT SYSTEM

METHOD FOR HEATING A METAL MATERIAL IN AN INDUSTRIAL FURNACE

HEATING APPARATUS AND HEATING METHOD