TREA

Circulating atmospheres by mechanical means

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  • CPC
  • F27D7/04
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Parent Industries

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 F27D7/00Forming, maintaining, or circulating atmospheres in heating chambers

Current Industry

F27D7/04Circulating atmospheres by mechanical means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System for chemical transformation of 3D state materials
    • Patent number 12,157,103
    • Issue date Dec 3, 2024
    • GREENBONE ORTHO S.P.A.
    • Lorenzo Giuseppe Pradella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Resin curing device and resin curing method
    • Patent number 11,975,356
    • Issue date May 7, 2024
    • Honda Motor Co., Ltd.
    • Naoki Yamamoto
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pressing arrangement
    • Patent number 11,872,629
    • Issue date Jan 16, 2024
    • QUINTUS TECHNOLOGIES AB
    • Per Burstrom
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Melt furnace header gate system
    • Patent number 11,835,295
    • Issue date Dec 5, 2023
    • GPRE IP, LLC
    • John M. Peterman
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Pressing arrangement
    • Patent number 11,780,192
    • Issue date Oct 10, 2023
    • QUINTUS TECHNOLOGIES AB
    • Per Burstrom
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Industrial oven with fabric duct
    • Patent number 11,768,034
    • Issue date Sep 26, 2023
    • SST Systems, Inc.
    • Chad Martin Andreae
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Conveying a material to be conveyed
    • Patent number 11,650,013
    • Issue date May 16, 2023
    • PRIMETALS TECHNOLOGIES AUSTRIA GMBH
    • Gerald Rosenfellner
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Convection furnace
    • Patent number 11,598,580
    • Issue date Mar 7, 2023
    • Ebner Industrieofenbau GmbH
    • Robert Ebner
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Laminar flow shrink oven
    • Patent number 11,549,753
    • Issue date Jan 10, 2023
    • Illinois Tool Works Inc.
    • Robert C. Beesley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Heat-treating furnace
    • Patent number 11,536,516
    • Issue date Dec 27, 2022
    • Hitoshi Sakamoto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Furnace
    • Patent number 11,530,815
    • Issue date Dec 20, 2022
    • Pilkington Group Limited
    • Julian Inskip
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Induction oven with selectable resonance frequency
    • Patent number 11,291,085
    • Issue date Mar 29, 2022
    • Daniel Bradford
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Method and device for reaction control
    • Patent number 11,193,196
    • Issue date Dec 7, 2021
    • Cockerill Maintenance & Ingenierie S.A.
    • Michel Dubois
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Batch furnace for annealing material and method for heat treatment...
    • Patent number 11,060,793
    • Issue date Jul 13, 2021
    • Gautschi Engineering GmbH
    • Rainer Ehmann
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Oven insulation arrangement
    • Patent number 10,809,238
    • Issue date Oct 20, 2020
    • Mettler-Toledo GmbH
    • Christian Forrer
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating furnace for heating annular component
    • Patent number 10,718,570
    • Issue date Jul 21, 2020
    • Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
    • Shengjun Ma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Aluminum foil annealing furnace
    • Patent number 10,689,722
    • Issue date Jun 23, 2020
    • NINGBO SACHSEN INDUSTRY TECHNOLOGY CO., LTD.
    • Wanglin Zheng
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Heat treatment device
    • Patent number 10,690,416
    • Issue date Jun 23, 2020
    • IHI Corporation
    • Kazuhiko Katsumata
    • C21 - METALLURGY OF IRON
  • 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

    Furnace
    • Patent number 10,551,059
    • Issue date Feb 4, 2020
    • Pilkington Group Limited
    • Julian Inskip
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas quenching cell
    • Patent number 10,502,488
    • Issue date Dec 10, 2019
    • ECM Technologies
    • Gérard Tissot
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Raw material supply apparatus, raw material supply method and flash...
    • Patent number 10,488,112
    • Issue date Nov 26, 2019
    • Pan Pacific Copper Co., Ltd.
    • Tatsuya Motomura
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Combined fan and ejector cooling
    • Patent number 10,458,711
    • Issue date Oct 29, 2019
    • QUINTUS TECHNOLOGIES AB
    • Mats Gardin
    • B30 - PRESSES
  • Information Patent Grant

    Raw material supply method
    • Patent number 10,443,940
    • Issue date Oct 15, 2019
    • Pan Pacific Copper Co., Ltd.
    • Tatsuya Motomura
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Heating device for annular component and annular cavity thereof
    • Patent number 10,378,822
    • Issue date Aug 13, 2019
    • Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
    • Shengjun Ma
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Stirring fan for heat treatment apparatus, and heat treatment appar...
    • Patent number 10,365,043
    • Issue date Jul 30, 2019
    • Koyo Thermo Systems Co., Ltd.
    • Hiromi Kakazu
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Apparatus and method for calcination of gypsum
    • Patent number 10,350,564
    • Issue date Jul 16, 2019
    • Yoshino Gypsum Co., Ltd.
    • Katsumi Niimi
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Carburizing device
    • Patent number 10,323,315
    • Issue date Jun 18, 2019
    • IHI Corporation
    • Kazuhiko Katsumata
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Hinged baffle for autoclave that deploys at a target temperature du...
    • Patent number 10,309,726
    • Issue date Jun 4, 2019
    • The Boeing Company
    • Keith Daniel Humfeld
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Heat treatment apparatus, heat treatment method, and storage medium
    • Patent number 10,217,652
    • Issue date Feb 26, 2019
    • Tokyo Electron Limited
    • Masato Mizuta
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    FAN ASSEMBLY
    • Publication number 20250027512
    • Publication date Jan 23, 2025
    • Illinois Tool Works Inc.
    • Yuwei WANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUTOCLAVE
    • Publication number 20230339147
    • Publication date Oct 26, 2023
    • NORTHSWAN ENGINEERING (PTY) LTD.
    • Warren John NORTHING
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for the Thermal Treatment of Mineral Raw Materials
    • Publication number 20230265013
    • Publication date Aug 24, 2023
    • Lhoist Recherche et Développement S.A.
    • Thomas Perterer
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    DEVICE FOR HOMOGENIZING A GAS DISTRIBUTION IN A PROCESS CHAMBER
    • Publication number 20230241560
    • Publication date Aug 3, 2023
    • VAT HOLDING AG
    • Samir JOKAR
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    OVEN SYSTEM FOR HEATING LAMINATED GLASS PANES
    • Publication number 20230173802
    • Publication date Jun 8, 2023
    • Benteler Maschinenbau GmbH
    • Ralf HUELSEWEDDE
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SHUTTLE KILN EXHAUST CONFIGURATION
    • Publication number 20220397347
    • Publication date Dec 15, 2022
    • Corning Incorporated
    • Peng Chen
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    HEATING APPARATUS, METHOD OF USING AND MAKING THE SAME
    • Publication number 20220128304
    • Publication date Apr 28, 2022
    • MEDICAL CREATIONS, INC.
    • Mark Joseph
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    Hot Air Flow Direction Control Mechanism of Base Board Baking Machine
    • Publication number 20220090863
    • Publication date Mar 24, 2022
    • Tung-Min Lee
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    MELT FURNACE HEADER GATE SYSTEM
    • Publication number 20220034588
    • Publication date Feb 3, 2022
    • GPRE IP, LLC
    • John M. Peterman
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    AIR FLOW CONTROL TECHNOLOGY FOR OVENS
    • Publication number 20220018548
    • Publication date Jan 20, 2022
    • QuickFire Technologies, LLC
    • Robert Hanson
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    RESIN CURING DEVICE AND RESIN CURING METHOD
    • Publication number 20210291221
    • Publication date Sep 23, 2021
    • Honda Motor Co., Ltd.
    • Naoki YAMAMOTO
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    INDUSTRIAL OVEN WITH FABRIC DUCT
    • Publication number 20210215427
    • Publication date Jul 15, 2021
    • SST SYSTEMS, INC.
    • Chad Martin Andreae
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CONTROLLED ATMOSPHERE RECIRCULATION OVEN
    • Publication number 20200354859
    • Publication date Nov 12, 2020
    • FURNACE ENGINEERING PTY LTD
    • Brian Philip Gooden
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    CONVECTION FURNACE
    • Publication number 20200340747
    • Publication date Oct 29, 2020
    • EBNER INDUSTRIEOFENBAU GMBH
    • Robert EBNER
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    HEAT-TREATING FURNACE
    • Publication number 20200278153
    • Publication date Sep 3, 2020
    • Hitoshi SAKAMOTO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    PRESSING ARRANGEMENT
    • Publication number 20200156344
    • Publication date May 21, 2020
    • Quintus Technologies AB
    • Per BURSTROM
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Hot Air Flow Direction Control Mechanism of Base Board Baking Machine
    • Publication number 20200132374
    • Publication date Apr 30, 2020
    • Tung-Min Lee
    • G02 - OPTICS
  • Information Patent Application

    PRESSING ARRANGEMENT
    • Publication number 20200122235
    • Publication date Apr 23, 2020
    • Quintus Technologies AB
    • Per BURSTROM
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    CONVEYING A MATERIAL TO BE CONVEYED
    • Publication number 20200103170
    • Publication date Apr 2, 2020
    • PRIMETALS TECHNOLOGIES AUSTRIA GMBH
    • Gerald ROSENFELLNER
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    FURNACE
    • Publication number 20200103107
    • Publication date Apr 2, 2020
    • PILKINGTON GROUP LIMITED
    • JULIAN INSKIP
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    Roasting Furnace for Producing Industrial Catalyst
    • Publication number 20200088468
    • Publication date Mar 19, 2020
    • ZHONGRONG TECHNOLOGY CO., LTD.
    • Qiuyuan LI
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    HEAT TREATMENT APPARATUS AND HEAT TREATMENT METHOD
    • Publication number 20200080781
    • Publication date Mar 12, 2020
    • Koyo Thermo Systems Co., Ltd.
    • Takahiro NAKAMURA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    BATCH FURNACE FOR ANNEALING MATERIAL AND METHOD FOR HEAT TREATMENT...
    • Publication number 20190162474
    • Publication date May 30, 2019
    • Gautschi Engineering GmbH
    • Rainer Ehmann
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    OVEN INSULATION ARRANGEMENT
    • Publication number 20190049417
    • Publication date Feb 14, 2019
    • Mettler-Toledo GmbH
    • Christian Forrer
    • 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

    HEATING FURNACE FOR HEATING ANNULAR COMPONENT
    • Publication number 20190003771
    • Publication date Jan 3, 2019
    • BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
    • Shengjun MA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LAMINAR FLOW SHRINK OVEN
    • Publication number 20180209740
    • Publication date Jul 26, 2018
    • Illinois Tool Works Inc.
    • Robert C. BEESLEY
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    METHOD AND DEVICE FOR REACTION CONTROL
    • Publication number 20180142339
    • Publication date May 24, 2018
    • COCKERILL MAINTENANCE & INGENIERIE SA
    • Michel Dubois
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    APPARATUS AND METHOD FOR CALCINATION OF GYPSUM
    • Publication number 20180036697
    • Publication date Feb 8, 2018
    • YOSHINO GYPSUM CO., LTD.
    • Katsumi NIIMI
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    HEAT TREATMENT DEVICE
    • Publication number 20180010854
    • Publication date Jan 11, 2018
    • IHI Corporation
    • Kazuhiko KATSUMATA
    • C21 - METALLURGY OF IRON