TREA

the fuel forming a column, stack or thick layer with the combustion zone at its bottom

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Industry

  • CPC
  • F23B50/02
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL F23B50/00Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity

Current Industry

F23B50/02the fuel forming a column, stack or thick layer with the combustion zone at its bottom
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Non-electric gravity feed pellet stove
    • Patent number 11,079,115
    • Issue date Aug 3, 2021
    • Independence Stove Company LLC
    • Gary L. Wisener
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Automatic firewood feeding device and method
    • Patent number 10,612,787
    • Issue date Apr 7, 2020
    • BOE Technology Group Co., Ltd.
    • Chongshan Wang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Combustion system for burning fuel having various particle sizes
    • Patent number 4,598,653
    • Issue date Jul 8, 1986
    • Stearns Catalytic World Corporation
    • Thomas E. Stringfellow
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3337989
    • Patent number 3,337,989
    • Issue date Aug 29, 1967
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2933057
    • Patent number 2,933,057
    • Issue date Apr 19, 1960
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2848982
    • Patent number 2,848,982
    • Issue date Aug 26, 1958
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2835216
    • Patent number 2,835,216
    • Issue date May 20, 1958
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2653582
    • Patent number 2,653,582
    • Issue date Sep 29, 1953
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2642019
    • Patent number 2,642,019
    • Issue date Jun 16, 1953
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2640467
    • Patent number 2,640,467
    • Issue date Jun 2, 1953
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2534377
    • Patent number 2,534,377
    • Issue date Dec 19, 1950
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2484064
    • Patent number 2,484,064
    • Issue date Oct 11, 1949
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2469639
    • Patent number 2,469,639
    • Issue date May 10, 1949
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2452843
    • Patent number 2,452,843
    • Issue date Nov 2, 1948
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2374808
    • Patent number 2,374,808
    • Issue date May 1, 1945
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2242709
    • Patent number 2,242,709
    • Issue date May 20, 1941
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2155120
    • Patent number 2,155,120
    • Issue date Apr 18, 1939
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2113831
    • Patent number 2,113,831
    • Issue date Apr 12, 1938
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2041449
    • Patent number 2,041,449
    • Issue date May 19, 1936
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2022716
    • Patent number 2,022,716
    • Issue date Dec 3, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2014171
    • Patent number 2,014,171
    • Issue date Sep 10, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1942915
    • Patent number 1,942,915
    • Issue date Jan 9, 1934
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1800915
    • Patent number 1,800,915
    • Issue date Apr 14, 1931
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1800105
    • Patent number 1,800,105
    • Issue date Apr 7, 1931
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1687160
    • Patent number 1,687,160
    • Issue date Oct 9, 1928
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1671651
    • Patent number 1,671,651
    • Issue date May 29, 1928
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1594127
    • Patent number 1,594,127
    • Issue date Jul 27, 1926
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1541355
    • Patent number 1,541,355
    • Issue date Jun 9, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1519501
    • Patent number 1,519,501
    • Issue date Dec 16, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1486089
    • Patent number 1,486,089
    • Issue date Mar 4, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC FIREWOOD FEEDING DEVICE AND METHOD
    • Publication number 20190162415
    • Publication date May 30, 2019
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Chongshan WANG
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Pellet stove
    • Publication number 20080156312
    • Publication date Jul 3, 2008
    • Mark L. Graham
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES