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F27B7/3205
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F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F27
Furnaces
F27B
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL OPEN SINTERING OR LIKE APPARATUS
F27B7/00
Rotary-drum furnaces
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F27B7/3205
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Patents Grants
last 30 patents
Information
Patent Grant
Rotary kiln
Patent number
12,188,723
Issue date
Jan 7, 2025
Noritake Co., Limited
Hidenao Goto
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Sorting device
Patent number
12,145,895
Issue date
Nov 19, 2024
TAIHEIYO ENGINEERING CORPORATION TAIHEIYO CEMENT CORPORATION
Yasushi Yamamoto
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Oxyfuel clinker production with special oxygen addition
Patent number
11,878,950
Issue date
Jan 23, 2024
ThyssenKrupp Industrial Solutions AG
Jost Lemke
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Horizontal pyrolysis furnace
Patent number
11,268,761
Issue date
Mar 8, 2022
JING LEEI ENTERPRISE CO., LTD.
Hsuan-Jung Chen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Cement production apparatus
Patent number
9,676,664
Issue date
Jun 13, 2017
Mitsubishi Materials Corporation
Daisuke Sakaniwa
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Cement production apparatus
Patent number
9,587,881
Issue date
Mar 7, 2017
Mitsubishi Materials Corporation
Daisuke Sakaniwa
F26 - DRYING
Information
Patent Grant
Method and apparatus for maximizing throughput of indirectly heated...
Patent number
9,371,486
Issue date
Jun 21, 2016
Coates Engineering, LLC
Ralph L. Coates
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
System for thermally processing lumpy solid material
Patent number
9,121,640
Issue date
Sep 1, 2015
ThyssenKrupp Industrial Solutions AG
Thomas Rüther
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for treating lime mud
Patent number
8,703,079
Issue date
Apr 22, 2014
Andritz Oy
John Mahlon Leichliter
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Tilting rotary furnace system and methods of aluminum recovery
Patent number
8,685,138
Issue date
Apr 1, 2014
Altek L.L.C.
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Rotary kiln and battery material manufactured by the rotary kiln
Patent number
8,500,444
Issue date
Aug 6, 2013
Takasago Industry Co., Ltd.
Hiroki Kumagai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Overhung rotary tube furnace
Patent number
8,485,815
Issue date
Jul 16, 2013
Harper International Corporation
Peter R. Witting
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and apparatus for maximizing throughput of indirectly heated...
Patent number
8,298,406
Issue date
Oct 30, 2012
Coates Engineering, LLC
Ralph L. Coates
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Tilting rotary furnace system and methods of aluminum recovery
Patent number
8,262,983
Issue date
Sep 11, 2012
Altek, L.L.C
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Apparatus for treating lime mud
Patent number
7,628,964
Issue date
Dec 8, 2009
Andritz Oy
John Mahlon Leichliter, III
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method of reducing NOx emissions in rotary preheater mineral kilns
Patent number
7,377,773
Issue date
May 27, 2008
Chemical Lime Company
Paul S. Nolan
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and apparatus for introducing materials into a rotary kiln
Patent number
7,351,056
Issue date
Apr 1, 2008
Holcim (US) Inc.
Frederick De Raedt
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method for producing molybdenum metal and molybdenum metal
Patent number
7,192,467
Issue date
Mar 20, 2007
Climax Engineered Materials, LLC
Mohamed Khan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method and apparatus for preheating particulate material
Patent number
6,926,522
Issue date
Aug 9, 2005
FFE Minerals USA Inc.
John P. Townsend
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Empty-can treatment system and empty-can treatment method
Patent number
6,884,387
Issue date
Apr 26, 2005
Nissei Kogyo Co., Ltd.
Mitsugu Fukui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Warp resistant access door assembly for a high temperature combusti...
Patent number
6,735,906
Issue date
May 18, 2004
Thomas R. Largent
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Warp resistant access door assembly for a high temperature combusti...
Patent number
6,676,407
Issue date
Jan 13, 2004
Thomas R. Largent
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus and method for continuous retorting of mercury from ores...
Patent number
6,268,590
Issue date
Jul 31, 2001
Summit Valley Equipment and Engineering, Corp.
Charles O. Gale
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Lime sludge feed arrangement
Patent number
5,989,018
Issue date
Nov 23, 1999
Ahlstrom Machinery Oy
Arto Ahvenainen
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Inlet for feeding raw materials into a rotary drum
Patent number
5,730,590
Issue date
Mar 24, 1998
Hans-Dietmar Maury
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and apparatus for providing supplemental fuel to a rotary kiln
Patent number
5,724,896
Issue date
Mar 10, 1998
Larry E. Koenig
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Rotary kiln inlet
Patent number
5,433,597
Issue date
Jul 18, 1995
Krupp Polysius AG
Pedro G. Palma
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Rotary kiln off-gas vent system
Patent number
5,259,756
Issue date
Nov 9, 1993
Siemens Power Corporation
Inaky J. Urza
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and apparatus for feeding to a rotary device
Patent number
5,257,586
Issue date
Nov 2, 1993
Ricky W. Davenport
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Feeding system for a lime reburning kiln
Patent number
5,213,496
Issue date
May 25, 1993
A. Ahlstrom Corporation
Arto J. Ahvenainen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
ROTARY PYROLYSIS REACTOR AND METHOD OF USE
Publication number
20250146754
Publication date
May 8, 2025
Omega Holdings LLC
Bijoy Thomas
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
ROTARY KILN
Publication number
20250093101
Publication date
Mar 20, 2025
NORITAKE CO., LIMITED
Hidenao Goto
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
RAW MEAL DELIVERY DEVICE
Publication number
20240159467
Publication date
May 16, 2024
KHD HUMBOLDT WEDAG GMBH
Matthias MERSMANN
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
DIRECT REDUCTION OF IRON BY HYDROGEN PLASMA IN A ROTARY KILN REACTOR
Publication number
20240110254
Publication date
Apr 4, 2024
UChicago Argonne, LLC
Zuotao Zeng
C21 - METALLURGY OF IRON
Information
Patent Application
SORTING DEVICE
Publication number
20230194173
Publication date
Jun 22, 2023
TAIHEIYO ENGINEERING CORPORATION
Yasushi YAMAMOTO
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
INSTALLATION FOR THE THERMAL TREATMENT OF DISPERSIBLE RAW MATERIAL,...
Publication number
20230175778
Publication date
Jun 8, 2023
ThyssenKrupp Industrial Solutions AG
Anna Ivanova DINKOVA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HORIZONTAL PYROLYSIS FURNACE
Publication number
20210396470
Publication date
Dec 23, 2021
JING LEEI ENTERPRISE CO., LTD.
HSUAN-JUNG CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ROTARY FURNACE
Publication number
20200300465
Publication date
Sep 24, 2020
Liangzheng JIANG
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
METHOD FOR CALCINING ELECTRODE MATERIALS USING A ROTARY KILN
Publication number
20140004473
Publication date
Jan 2, 2014
Hanwha Chemical Corporation
Kyu Ho Song
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MODULAR PLANT FOR PERFORMING CONVERSION PROCESSES OF CARBONACEOUS M...
Publication number
20130256113
Publication date
Oct 3, 2013
SEA MARCONI TECHNOLOGIES DI VANDER TUMIATTI S.A.S.
Vander Tumiatti
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
TILTING ROTARY FURNACE SYSTEM AND METHODS OF ALUMINUM RECOVERY
Publication number
20130000450
Publication date
Jan 3, 2013
ALTEK, L.L.C.
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD AND APPARATUS FOR MAXIMIZING THROUGHPUT OF INDIRECTLY HEATED...
Publication number
20120292232
Publication date
Nov 22, 2012
Ralph L. Coates
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ROTARY TYPE MICROWAVE HEATING FURNACE AND HEATING METHOD THEREOF
Publication number
20120267360
Publication date
Oct 25, 2012
Jung Ho Park
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
TILTING ROTARY FURNACE SYSTEM AND METHODS OF ALUMINUM RECOVERY
Publication number
20120031237
Publication date
Feb 9, 2012
Erik D. Grimm
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SYSTEM FOR THERMALLY PROCESSING LUMPY SOLID MATERIAL
Publication number
20110294084
Publication date
Dec 1, 2011
Thomas Ruther
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ROTARY KILN AND BATTERY MATERIAL MANUFACTURED BY THE ROTARY KILN
Publication number
20110065005
Publication date
Mar 17, 2011
Takasago Industry Co., Ltd.
Hiroki KUMAGAI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND APPARATUS FOR MAXIMIZING THROUGHPUT OF INDIRECTLY HEATED...
Publication number
20100294700
Publication date
Nov 25, 2010
Ralph L. Coates
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD AND APPARATUS FOR TREATING LIME MUD
Publication number
20100086476
Publication date
Apr 8, 2010
ANDRITZ OY
John Mahlon LEICHLITER, III
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Overhung rotary tube furnace
Publication number
20090286193
Publication date
Nov 19, 2009
Peter R. Witting
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
Device for charging alternative fuels into a rotary kiln and method...
Publication number
20090047102
Publication date
Feb 19, 2009
Holcim (Slovensko) a.s.
Leo Seirlehner
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Method of improving NOx emissions control in rotary preheater miner...
Publication number
20080032247
Publication date
Feb 7, 2008
Paul S. Nolan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and apparatus for treating lime mud
Publication number
20070116642
Publication date
May 24, 2007
ANDRITZ OY
John Mahlon Leichliter
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PRODUCING MOLYBDENUM METAL AND MOLYBDENUM METAL
Publication number
20070108672
Publication date
May 17, 2007
Cyprus Amax Minerals Company
Mohamed KAHN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method and apparatus for introducing materials into a rotary kiln
Publication number
20070102277
Publication date
May 10, 2007
Frederick De Raedt
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Method and burner apparatus for injecting a pulverized coal into ro...
Publication number
20060169181
Publication date
Aug 3, 2006
POSCO
Jong-Og Youn
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD AND APPARATUS FOR PREHEATING PARTICULATE MATERIAL
Publication number
20050069832
Publication date
Mar 31, 2005
John P. Townsend
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
METHOD FOR MANUFACTURING CEMENT CLINKER
Publication number
20040157181
Publication date
Aug 12, 2004
John R. Arnold
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Method for producing molybdenum metal and molybdenum metal
Publication number
20040112176
Publication date
Jun 17, 2004
Mohamed Khan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Empty-can treatment system and empty-can treatment method
Publication number
20040080084
Publication date
Apr 29, 2004
Mitsugu Fukui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Warp resistant access door assembly for a high temperature combusti...
Publication number
20030019407
Publication date
Jan 30, 2003
Thomas R. Largent
F27 - FURNACES KILNS OVENS RETORTS