adapted for treating the charge in vacuum or special atmosphere

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CPC
F27B7/06

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL OPEN SINTERING OR LIKE APPARATUS F27B7/00Rotary-drum furnaces

Current Industry

F27B7/06adapted for treating the charge in vacuum or special atmosphere

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotary tube kiln
- Patent number 11,959,704
- Issue date Apr 16, 2024
- ONEJOON GMBH
- Wilhelm Meyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for treating pourable, inorganic grain, and rotary tube suit...
- Patent number 11,674,755
- Issue date Jun 13, 2023
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Söhn
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Continuous producing method of beryllium metal sphere
- Patent number 11,478,850
- Issue date Oct 25, 2022
- Kaken Co., Ltd.
- Katsuyoshi Tatenuma
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for reducing salt usage in aluminum recycling
- Patent number 10,669,609
- Issue date Jun 2, 2020
- Air Products and Chemicals, Inc.
- Martin Lawrence
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Device for producing semi-solid slurry
- Patent number 10,012,442
- Issue date Jul 3, 2018
- Nanchang University
- Xiangjie Yang
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Rotating vacuum heat treatment equipment
- Patent number 9,267,185
- Issue date Feb 23, 2016
- China North Magnetic & Electronic Technology Co., LTD
- Haotian Sun
- C21 - METALLURGY OF IRON
Information Patent Grant
Installation and method for producing active carbon
- Patent number 8,932,528
- Issue date Jan 13, 2015
- Blücher GmbH
- Hasso von Blücher
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and system for producing an aluminum—silicon alloy
- Patent number 8,900,341
- Issue date Dec 2, 2014
- Dow Corning Corporation
- Vishu Dutt Dosaj
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of roasting material containing at least one of V, Mo and Ni...
- Patent number 8,137,654
- Issue date Mar 20, 2012
- JFE Material Co., Ltd.
- Kenji Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing hot briquette iron using high-temperature redu...
- Patent number 8,088,194
- Issue date Jan 3, 2012
- Kobe Steel, Ltd.
- Hirofumi Tsutsumi
- C21 - METALLURGY OF IRON
Information Patent Grant
Furnace, its method of operating and control
- Patent number 7,695,276
- Issue date Apr 13, 2010
- Platinum Controls Limited
- Thomas Hudson Evans
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
High temperature rotating vacuum kiln and method for heat treating...
- Patent number 6,380,517
- Issue date Apr 30, 2002
- Cabot Corporation
- Allan C. Morgan
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
High temperature rotating vacuum kiln and method for heat treating...
- Patent number 6,271,501
- Issue date Aug 7, 2001
- Cabot Corporation
- Allan C. Morgan
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
High temperature rotating vacuum kiln for heat treating solid parti...
- Patent number 6,105,272
- Issue date Aug 22, 2000
- Cabot Corporation
- Allan C. Morgan
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Graphite rotary tube furnace
- Patent number 6,042,370
- Issue date Mar 28, 2000
- Haper International Corp.
- Carl Vander Weide
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Process and apparatus for removing contaminations from bulk material
- Patent number 5,517,004
- Issue date May 14, 1996
- Recycling Nederland Holding B.V.
- Dirk J. Blonk
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Apparatus for the extraction of metals from metal-containing raw ma...
- Patent number 5,314,171
- Issue date May 24, 1994
- Osaka Fuji Corporation
- Hans A. Friedrichs
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for the extraction of metals from metal-contai...
- Patent number 5,261,943
- Issue date Nov 16, 1993
- Vereinigte Aluminium-Werke A.G.
- Hans A. Friedrichs
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Coupling construction for an electric furnace
- Patent number 4,730,338
- Issue date Mar 8, 1988
- MAN Gutehoffnungshutte GmbH
- Heinz Guido
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of discharging material from a rotary furnace
- Patent number 4,427,373
- Issue date Jan 24, 1984
- Sumitomo Heavy Industries, Ltd.
- Yukio Koyabu
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Pressurized rotary kiln with thrust containment
- Patent number 4,367,075
- Issue date Jan 4, 1983
- Allis-Chalmers Corporation
- Walter J. Hartwig
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Hydrostatic retort seal
- Patent number 4,353,558
- Issue date Oct 12, 1982
- Tosco Corporation
- Donald Firth
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Vacuum revolving cylindrical furnace
- Patent number 4,071,229
- Issue date Jan 31, 1978
- Th. Goldschmidt AG
- Hans-Gunter Domazer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ore-processing systems including rotary kilns
- Patent number 4,052,151
- Issue date Oct 4, 1977
- Vyzkumny ustav kovu
- Vaclav Reichrt
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Metal recovery method
- Patent number 3,984,090
- Issue date Oct 5, 1976
- Cohen, Jr.; Leopold I.
- Edwin H. Swartz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3802847
- Patent number 3,802,847
- Issue date Apr 9, 1974
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3441257
- Patent number 3,441,257
- Issue date Apr 29, 1969
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3350495
- Patent number 3,350,495
- Issue date Oct 31, 1967
- C21 - METALLURGY OF IRON
Information Patent Grant
3111394
- Patent number 3,111,394
- Issue date Nov 19, 1963
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
3097833
- Patent number 3,097,833
- Issue date Jul 16, 1963
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS
- Publication number 20230357888
- Publication date Nov 9, 2023
- PYROGENESIS CANADA INC.
- Michel G. Drouet
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ROTARY TUBE KILN
- Publication number 20220074664
- Publication date Mar 10, 2022
- ONEJOON GMBH
- Wilhelm Meyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Continuous Producing Method of Beryllium Metal Sphere
- Publication number 20210114103
- Publication date Apr 22, 2021
- Kaken Co., Ltd.
- Katsuyoshi TATENUMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR TREATING POURABLE, INORGANIC GRAIN, AND ROTARY TUBE SUIT...
- Publication number 20200363129
- Publication date Nov 19, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Söhn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS
- Publication number 20200332392
- Publication date Oct 22, 2020
- PYROGENESIS CANADA, INC.
- Michel G. Drouet
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
APPARATUS AND METHOD FOR SMOKING FOOD PRODUCTS
- Publication number 20200260747
- Publication date Aug 20, 2020
- INOX MECCANICA - S.R.L.
- Giovanni BOLZACCHINI
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
ROTATING FURNACE INERTING
- Publication number 20180017328
- Publication date Jan 18, 2018
- AIR LIQUIDE INDUSTRIAL US LP
- Stewart C. JEPSON
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS
- Publication number 20170009319
- Publication date Jan 12, 2017
- PYROGENESIS CANADA INC.
- Michel G. Drouet
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Rotating vacuum heat treatment equipment
- Publication number 20140327195
- Publication date Nov 6, 2014
- China North Magnetic & Electronic Technology Co., LTD
- Haotian Sun
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM AND PROCESS FOR CONVERSION OF ORGANIC MATTER INTO TORREFIED...
- Publication number 20140166465
- Publication date Jun 19, 2014
- TORREFUELS INCORPORATED
- Anjali Varma
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING AN ALUMINUM-SILICON ALLOY
- Publication number 20130055854
- Publication date Mar 7, 2013
- Dow Corning Corporation
- Vishu Dutt Dosaj
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
REDUCED MOISTURE CHEMICAL REACTIONS
- Publication number 20120328507
- Publication date Dec 27, 2012
- Andrew HILL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INSTALLATION AND METHOD FOR PRODUCING ACTIVE CARBON
- Publication number 20120177563
- Publication date Jul 12, 2012
- BLUCHER GMBH
- Hasso von Blucher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING HOT BRIQUETTE IRON USING HIGH-TEMPERATURE REDU...
- Publication number 20100224028
- Publication date Sep 9, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hirofumi Tsutsumi
- C21 - METALLURGY OF IRON
Information Patent Application
Furnace, its method of operation and control
- Publication number 20100194006
- Publication date Aug 5, 2010
- Thomas Hudson Evans
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method of Roasting Material Containing At Least One of V, Mo and Ni...
- Publication number 20090126531
- Publication date May 21, 2009
- Kenji Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Reduced Moisture Chemical Reactions
- Publication number 20080267858
- Publication date Oct 30, 2008
- ATRAVERDA LIMITED
- Andrew Hill
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process and apparatus for purifying low-grand silicon material
- Publication number 20080253955
- Publication date Oct 16, 2008
- Silicium Becancour Inc.
- Dominic Leblanc
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Furnace, its method of operating and control
- Publication number 20060199125
- Publication date Sep 7, 2006
- Thomas Hudson Evans
- 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 for performing thermal reactions between reactants and a fur...
- Publication number 20040126299
- Publication date Jul 1, 2004
- Dag Ovrebø
- C01 - INORGANIC CHEMISTRY
Information Patent Application
High temperature rotating vacuum kiln and method for heat treating...
- Publication number 20010015350
- Publication date Aug 23, 2001
- Allan C. Morgan
- F27 - FURNACES KILNS OVENS RETORTS

adapted for treating the charge in vacuum or special atmosphere

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary tube kiln

Method for treating pourable, inorganic grain, and rotary tube suit...

Continuous producing method of beryllium metal sphere

Method for reducing salt usage in aluminum recycling

Device for producing semi-solid slurry

Rotating vacuum heat treatment equipment

Installation and method for producing active carbon

Method and system for producing an aluminum—silicon alloy

Method of roasting material containing at least one of V, Mo and Ni...

Method for producing hot briquette iron using high-temperature redu...

Furnace, its method of operating and control

High temperature rotating vacuum kiln and method for heat treating...

High temperature rotating vacuum kiln and method for heat treating...

High temperature rotating vacuum kiln for heat treating solid parti...

Graphite rotary tube furnace

Process and apparatus for removing contaminations from bulk material

Apparatus for the extraction of metals from metal-containing raw ma...

Method and apparatus for the extraction of metals from metal-contai...

Coupling construction for an electric furnace

Method of discharging material from a rotary furnace

Pressurized rotary kiln with thrust containment

Hydrostatic retort seal

Vacuum revolving cylindrical furnace

Ore-processing systems including rotary kilns

Metal recovery method

3802847

3441257

3350495

3111394

3097833

Patents Applicationslast 30 patents

ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS

ROTARY TUBE KILN

Continuous Producing Method of Beryllium Metal Sphere

METHOD FOR TREATING POURABLE, INORGANIC GRAIN, AND ROTARY TUBE SUIT...

ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS

APPARATUS AND METHOD FOR SMOKING FOOD PRODUCTS

ROTATING FURNACE INERTING

ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS

Rotating vacuum heat treatment equipment

SYSTEM AND PROCESS FOR CONVERSION OF ORGANIC MATTER INTO TORREFIED...

METHOD AND SYSTEM FOR PRODUCING AN ALUMINUM-SILICON ALLOY

REDUCED MOISTURE CHEMICAL REACTIONS

INSTALLATION AND METHOD FOR PRODUCING ACTIVE CARBON

METHOD FOR PRODUCING HOT BRIQUETTE IRON USING HIGH-TEMPERATURE REDU...

Furnace, its method of operation and control

Method of Roasting Material Containing At Least One of V, Mo and Ni...

Reduced Moisture Chemical Reactions

Process and apparatus for purifying low-grand silicon material

Furnace, its method of operating and control

Method and burner apparatus for injecting a pulverized coal into ro...

Method for performing thermal reactions between reactants and a fur...

High temperature rotating vacuum kiln and method for heat treating...