TREA

of multiple-hearth type of multiple-chamber type Combinations of hearth-type furnaces

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  • CPC
  • F27B3/04
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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 F27B3/00Hearth-type furnaces

Current Industry

F27B3/04of multiple-hearth type of multiple-chamber type Combinations of hearth-type furnaces
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC FURNACE
    • Publication number 20250093100
    • Publication date Mar 20, 2025
    • HYUNDAI STEEL COMPANY
    • Dae Hoon Shin
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    METAL MELTING APPARATUS, SCREEN PLATE FOR METAL MELTING, AND METHOD...
    • Publication number 20250060162
    • Publication date Feb 20, 2025
    • TOUNETSU CO., LTD.
    • Kiyata Mochizuki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    MOLTEN METAL CONTROLLED FLOW LAUNDER
    • Publication number 20240207926
    • Publication date Jun 27, 2024
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SCRAP METAL PUSH GATE ASSEMBLY
    • Publication number 20240183616
    • Publication date Jun 6, 2024
    • GPRE IP, LLC
    • John M. Peterman
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    TWO-CHAMBER FURNANCE FOR ALUMINUM RECYCLING
    • Publication number 20240118030
    • Publication date Apr 11, 2024
    • Jasper GmbH
    • Jörn Kurt Ludewig
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SYSTEM AND METHOD TO FEED MOLD WITH MOLTEN METAL
    • Publication number 20240066591
    • Publication date Feb 29, 2024
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SMART MOLTEN METAL PUMP
    • Publication number 20240042519
    • Publication date Feb 8, 2024
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    METHOD FOR THE RECOVERY OF ALUMINIUM FROM ALUMINIUM SCRAP, AND MULT...
    • Publication number 20240011122
    • Publication date Jan 11, 2024
    • LOI THERMPROCESS GMBH
    • Rukiye GÜLTEKIN
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    VORTEX METAL INSERTION FURNACE CONTROL SYSTEM
    • Publication number 20240011710
    • Publication date Jan 11, 2024
    • GPRE IP, LLC
    • John M. Peterman
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    MOLTEN METAL TRANSFER SYSTEM AND METHOD
    • Publication number 20230219132
    • Publication date Jul 13, 2023
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SMART MOLTEN METAL PUMP
    • Publication number 20230001474
    • Publication date Jan 5, 2023
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Vince Fontana
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    METAL MELTING APPARATUS, SCREEN PLATE FOR METAL MELTING, AND METHOD...
    • Publication number 20220307768
    • Publication date Sep 29, 2022
    • TOUNETSU CO., LTD.
    • Kiyata Mochizuki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SYSTEM FOR MELTING SOLID METAL
    • Publication number 20220234099
    • Publication date Jul 28, 2022
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MELTING METAL ON A RAISED SURFACE
    • Publication number 20220193764
    • Publication date Jun 23, 2022
    • Molten Metal Equipment Innovations, LLC
    • Paul V. Cooper
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MELTING AND HOLDING FURNACE
    • Publication number 20220042742
    • Publication date Feb 10, 2022
    • Tounetsu Co., Ltd.
    • Kiyata MOCHIZUKI
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR CASTING METALLIC MATERIALS
    • Publication number 20220003497
    • Publication date Jan 6, 2022
    • ATI Properties LLC
    • Travis R. Moxley
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    REPOSITIONABLE MOLTEN METAL PUMP
    • Publication number 20210310736
    • Publication date Oct 7, 2021
    • PYROTEK, INC.
    • Chris VILD
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    MELTING FURNACE
    • Publication number 20210055052
    • Publication date Feb 25, 2021
    • NIPPON CRUCIBLE CO., LTD.
    • Tsuyoshi KAJITANI
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    METHOD FOR MELTING SOLID METAL
    • Publication number 20200363128
    • Publication date Nov 19, 2020
    • MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
    • Paul V. Cooper
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    APPARATUS AND METHOD FOR PREPARING CARBON BLACK
    • Publication number 20200172403
    • Publication date Jun 4, 2020
    • OCI COMPANY LTD.
    • Su-Jin SON
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MULTI-CHAMBER MELTING FURNACE AND METHOD FOR MELTING NON-FERROUS SC...
    • Publication number 20200011602
    • Publication date Jan 9, 2020
    • Gautschi Engineering GmbH
    • Tom JUMELET
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    FURNACE
    • Publication number 20190056177
    • Publication date Feb 21, 2019
    • NIPPON CRUCIBLE CO., LTD.
    • Tsuyoshi KAJITANI
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    ELECTRIC IMMERSION ALUMINUM HOLDING FURNACE WITH CIRCULATION MEANS...
    • Publication number 20180245852
    • Publication date Aug 30, 2018
    • Andritz Metals Inc.
    • Gordon KENNEDY
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SYSTEM AND METHOD FOR MELTING LIGHT GAUGE METAL STOCK
    • Publication number 20180023894
    • Publication date Jan 25, 2018
    • Altek, L.L.C.
    • Richard C. Chandler
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ROTARY HEARTH FURNACE
    • Publication number 20170198365
    • Publication date Jul 13, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Tadashi YASO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Station and Method for Transferring a Metal Melt from a Melting Fur...
    • Publication number 20170122665
    • Publication date May 4, 2017
    • Hydro Aluminium Rolled Products GmbH
    • Oliver Walkenhorst
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    COKELESS REVERBERATORY FURNACE FOR MELTING IRON WITH SEPARATE HEART...
    • Publication number 20160017446
    • Publication date Jan 21, 2016
    • Baha Elsayed Abulnaga
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SYSTEM AND METHOD FOR MELTING LIGHT GAUGE SCRAP
    • Publication number 20150323255
    • Publication date Nov 12, 2015
    • Altek L.L.C.
    • Richard C. Chandler
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    IMMERSION HEATER FOR MOLTEN METAL
    • Publication number 20150323256
    • Publication date Nov 12, 2015
    • Paul V. Cooper
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    STARTING A SMELTING PROCESS
    • Publication number 20150259758
    • Publication date Sep 17, 2015
    • TECHNOLOGICAL RESOURCES PTY. LIMITED
    • Carolyn McCarthy
    • C21 - METALLURGY OF IRON