the cooling medium being a gas

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F27D2009/0072

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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

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F27D2009/0072the cooling medium being a gas

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Patents Grantslast 30 patents

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
Device and method for continuously performing grain boundary diffus...
- Patent number 11,636,976
- Issue date Apr 25, 2023
- Fujian Changting Golden Dragon Rare-Earth Co., Ltd
- Qingjiang Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Continous heat treatment device and method for alloy workpiece or m...
- Patent number 11,508,519
- Issue date Nov 22, 2022
- Fujian Changting Golden Dragon Rare-Earth Co., Ltd
- Qingjiang Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat treatment apparatus
- Patent number 10,648,050
- Issue date May 12, 2020
- IHI Corporation
- Kazuhiko Katsumata
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
High-pressure liquid-state or supercritical-state quenching apparatus
- Patent number 10,640,845
- Issue date May 5, 2020
- Shanghai Yibai Industrial Furnaces Co., Ltd.
- Jingfeng Yang
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Annealing furnace and method for annealing a steel strand
- Patent number 10,400,302
- Issue date Sep 3, 2019
- Sandvik Materials Technology Deutschland GmbH
- Thomas Frobose
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hardening cell
- Patent number 9,365,909
- Issue date Jun 14, 2016
- ECM Technologies
- Gerard Tissot
- C21 - METALLURGY OF IRON
Information Patent Grant
Energy recovery when processing materials with reactive fluids
- Patent number 9,328,963
- Issue date May 3, 2016
- Renmatix, Inc.
- Frederick John Moesler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mist cooling apparatus, heat treatment apparatus, and mist cooling...
- Patent number 9,187,795
- Issue date Nov 17, 2015
- IHI Corporation
- Kazuhiko Katsumata
- C21 - METALLURGY OF IRON
Information Patent Grant
Continuous gas carburizing furnace
- Patent number 8,617,461
- Issue date Dec 31, 2013
- Toyota Jidosha Kabushiki Kaisha
- Masahiro Yamada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for cooling the underside of kiln cars
- Patent number 7,950,921
- Issue date May 31, 2011
- Solution Dynamics, LLC
- Rick L. Woolsey
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Annealing oven with heat transfer plate
- Patent number 6,879,779
- Issue date Apr 12, 2005
- Despatch Industries Limited Partnership
- Hans L. Melgaard
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Furnace for the heat treatment of drills
- Patent number 4,441,698
- Issue date Apr 10, 1984
- Limque; Ferdinand
- Ferdinand Limque
- C21 - METALLURGY OF IRON
Information Patent Grant
Cooling zone for a firing kiln with transport rollers
- Patent number 4,439,142
- Issue date Mar 27, 1984
- Gottfried Cremer
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
CONTINOUS HEAT TREATMENT DEVICE AND METHOD FOR ALLOY WORKPIECE OR M...
- Publication number 20210142943
- Publication date May 13, 2021
- Fujian Changting Golden Dragon Rare-Earth Co., Ltd.
- Qingjiang Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CONTINUOUS HEATING FURNACE AND OPERATING METHOD THEREOF
- Publication number 20200064069
- Publication date Feb 27, 2020
- NGK Insulators, Ltd.
- Satoshi TANIGUCHI
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
ENERGY RECOVERY WHEN PROCESSING MATERIALS WITH REACTIVE FLUIDS
- Publication number 20150013937
- Publication date Jan 15, 2015
- Renmatix, Inc.
- Frederick John Moesler
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
HARDENING CELL
- Publication number 20140284851
- Publication date Sep 25, 2014
- ECM Technologies
- Gerard Tissot
- C21 - METALLURGY OF IRON
Information Patent Application
CONTINUOUS GAS CARBURIZING FURNACE
- Publication number 20130019796
- Publication date Jan 24, 2013
- Masahiro Yamada
- C21 - METALLURGY OF IRON
Information Patent Application
MIST COOLING APPARATUS, HEAT TREATMENT APPARATUS, AND MIST COOLING...
- Publication number 20120242014
- Publication date Sep 27, 2012
- Kazuhiko Katsumata
- C21 - METALLURGY OF IRON
Information Patent Application
Heat Treatment of Metal Work Pieces
- Publication number 20080191652
- Publication date Aug 14, 2008
- IPSEN INTERNATIONAL GMBH
- Mario Jurack
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Annealing oven with heat transfer plate
- Publication number 20040218913
- Publication date Nov 4, 2004
- Hans L. Melgaard
- H01 - BASIC ELECTRIC ELEMENTS

the cooling medium being a gas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Continuous heating furnace and operating method thereof

Device and method for continuously performing grain boundary diffus...

Continous heat treatment device and method for alloy workpiece or m...

Heat treatment apparatus

High-pressure liquid-state or supercritical-state quenching apparatus

Annealing furnace and method for annealing a steel strand

Hardening cell

Energy recovery when processing materials with reactive fluids

Mist cooling apparatus, heat treatment apparatus, and mist cooling...

Continuous gas carburizing furnace

Method and apparatus for cooling the underside of kiln cars

Annealing oven with heat transfer plate

Furnace for the heat treatment of drills

Cooling zone for a firing kiln with transport rollers

Patents Applicationslast 30 patents

CONTINOUS HEAT TREATMENT DEVICE AND METHOD FOR ALLOY WORKPIECE OR M...

CONTINUOUS HEATING FURNACE AND OPERATING METHOD THEREOF

ENERGY RECOVERY WHEN PROCESSING MATERIALS WITH REACTIVE FLUIDS

HARDENING CELL

CONTINUOUS GAS CARBURIZING FURNACE

MIST COOLING APPARATUS, HEAT TREATMENT APPARATUS, AND MIST COOLING...

Heat Treatment of Metal Work Pieces

Annealing oven with heat transfer plate