the conveyor being a helical device

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CPC
F27B2009/2484

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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

F27B2009/2484the conveyor being a helical device

Industries

Patents Grantslast 30 patents

Information Patent Grant
Heat treatment device comprising a refractory envelope
- Patent number 11,920,866
- Issue date Mar 5, 2024
- E.T.I.A.—Evaluation Technologique, Ingenierie et Applications
- Olivier Lepez
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Heat treatment apparatus
- Patent number 11,407,945
- Issue date Aug 9, 2022
- JRTEC CO., LTD.
- Katsumi Shibata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Device for the heat treatment of a product
- Patent number 10,598,435
- Issue date Mar 24, 2020
- E.T.I.A.—Evaluation Technologique, Ingenierie et Applications
- Olivier Lepez
- F26 - DRYING
Information Patent Grant
Electric furnace for the production of metal oxides
- Patent number 6,700,918
- Issue date Mar 2, 2004
- Coplosa, S.A.
- Francisco Heras Cuenca
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and cooler for cooling particulate material
- Patent number 5,890,888
- Issue date Apr 6, 1999
- F. L. Smidth & Co. A/S
- Torben Enkegaard
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Impedance-heated furnace
- Patent number 5,869,810
- Issue date Feb 9, 1999
- Reynolds; Victor
- Victor R. Reynolds
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Fluidized bed heat treatment furnace
- Patent number 5,832,848
- Issue date Nov 10, 1998
- Quality Heat Treatment Pty, Ltd.
- Ray William Reynoldson
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and cooler for cooling particulate material
- Patent number 5,704,779
- Issue date Jan 6, 1998
- F. L. Smidth & Co. A/S
- Torben Enkegaard
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Kiln for producing litharge by means of the calcination of massicot
- Patent number 5,144,108
- Issue date Sep 1, 1992
- Minemet Italia S.p.A.
- Roberto Passarotto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Reaction furnace
- Patent number 5,096,415
- Issue date Mar 17, 1992
- Custom Equipment Corporation
- Robert G. Coucher
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Reaction furnace
- Patent number 4,988,289
- Issue date Jan 29, 1991
- Custom Equipment Corporation
- Robert G. Coucher
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus and method for the production of oxides of lead
- Patent number 4,912,301
- Issue date Mar 27, 1990
- Oxide & Chemical Corporation
- B. F. McKinney
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for cooling dust or finely granular bulk material
- Patent number 4,813,480
- Issue date Mar 21, 1989
- O & K Orenstein & Koppel Aktiengesellschaft
- Wolfgang Haak
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System for extracting contaminants and hydrocarbons from cuttings w...
- Patent number 4,726,301
- Issue date Feb 23, 1988
- Farrell P. Des Ormeaux
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Rotary retort furnace
- Patent number 4,648,836
- Issue date Mar 10, 1987
- Can-Eng Holdings, Ltd.
- Terrence C. Thom
- C21 - METALLURGY OF IRON
Information Patent Grant
System for extracting contaminants and hydrocarbons from cuttings w...
- Patent number 4,606,283
- Issue date Aug 19, 1986
- Farrell P. DesOrmeaux
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Rotating melter
- Patent number 4,522,587
- Issue date Jun 11, 1985
- Hy-Way Heat Systems, Inc.
- John H. Miller
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Calciner screw construction
- Patent number 4,256,453
- Issue date Mar 17, 1981
- Selas Corporation of America
- Michael A. Csapo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Trickler heat-exchange apparatus
- Patent number 4,232,734
- Issue date Nov 11, 1980
- Buehler-Miag GmbH
- Erich Hatje
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Muffle calciner having counter-rotating screw conveyors
- Patent number 4,222,987
- Issue date Sep 16, 1980
- Cities Service Company
- David P. Keller
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Thermally conductive partition
- Patent number 4,218,213
- Issue date Aug 19, 1980
- Selas Corporation of America
- Michael A. Csapo
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Conveyor tube for a particulate heating furnace
- Patent number 4,017,061
- Issue date Apr 12, 1977
- United Technologies Corporation
- Vernon F. Manz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3240367
- Patent number 3,240,367
- Issue date Mar 15, 1966
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
2982531
- Patent number 2,982,531
- Issue date May 2, 1961
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
2916276
- Patent number 2,916,276
- Issue date Dec 8, 1959
- C21 - METALLURGY OF IRON
Information Patent Grant
1754294
- Patent number 1,754,294
- Issue date Apr 15, 1930
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING APPARATUS AND PROCESSING METHOD
- Publication number 20240287388
- Publication date Aug 29, 2024
- THE JAPAN STEEL WORKS, LTS.
- Naoki UEDA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HEAT TREATMENT APPARATUS
- Publication number 20220089954
- Publication date Mar 24, 2022
- JRTEC CO., LTD.
- Katsumi SHIBATA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SYSTEMS AND METHODS FOR PROCESSING METALLIC ARTICLES WITH A RETORT...
- Publication number 20210332452
- Publication date Oct 28, 2021
- Consolidated Engineering Company, Inc.
- Shanker Subramaniam
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Heat treatment device comprising a refractory envelope
- Publication number 20210231374
- Publication date Jul 29, 2021
- E.T.I.A. - EVALUATION TECHNOLOGIQUE, INGENIERIE ET APPLICATIONS
- Olivier Lepez
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DEVICE FOR THE HEAT TREATMENT OF A PRODUCT
- Publication number 20150204609
- Publication date Jul 23, 2015
- E.T.I.A. - EVALUATION TECHNOLOGIQUE, INGENIERIE ET APPLICATIONS
- Olivier Lepez
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Electric furnace for the production of metal oxides
- Publication number 20020064204
- Publication date May 30, 2002
- COPLOSA, S.A.
- Francisco Heras Cuenca
- F27 - FURNACES KILNS OVENS RETORTS

the conveyor being a helical device

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Heat treatment device comprising a refractory envelope

Heat treatment apparatus

Device for the heat treatment of a product

Electric furnace for the production of metal oxides

Method and cooler for cooling particulate material

Impedance-heated furnace

Fluidized bed heat treatment furnace

Method and cooler for cooling particulate material

Kiln for producing litharge by means of the calcination of massicot

Reaction furnace

Reaction furnace

Apparatus and method for the production of oxides of lead

Apparatus for cooling dust or finely granular bulk material

System for extracting contaminants and hydrocarbons from cuttings w...

Rotary retort furnace

System for extracting contaminants and hydrocarbons from cuttings w...

Rotating melter

Calciner screw construction

Trickler heat-exchange apparatus

Muffle calciner having counter-rotating screw conveyors

Thermally conductive partition

Conveyor tube for a particulate heating furnace

3240367

2982531

2916276

1754294

Patents Applicationslast 30 patents

PROCESSING APPARATUS AND PROCESSING METHOD

HEAT TREATMENT APPARATUS

SYSTEMS AND METHODS FOR PROCESSING METALLIC ARTICLES WITH A RETORT...

Heat treatment device comprising a refractory envelope

DEVICE FOR THE HEAT TREATMENT OF A PRODUCT

Electric furnace for the production of metal oxides