Revolving cylindrical grates

Industry

  • CPC
  • F23H9/02
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Patents Grantslast 30 patents

  • Information Patent Grant

    Firing product feed device for furnaces with capacities less than 1 kW

    • Patent number 8,904,944
    • Issue date Dec 9, 2014
    • STUV S.A.
    • André Riemens
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Apparatus for combustion of biofuels

    • Patent number 8,210,110
    • Issue date Jul 3, 2012
    • Hestia Heating Products, Inc.
    • Eric W. Nelson
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Method and roller grill for burning refuse

    • Patent number 5,983,811
    • Issue date Nov 16, 1999
    • Deutsche Babcock Anlagen GmbH
    • Kai Keldenich
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Roller grate

    • Patent number 5,967,064
    • Issue date Oct 19, 1999
    • Deutsche Babcock Anlagen GmbH
    • Kai Keldenich
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Cylinder grate

    • Patent number 5,448,957
    • Issue date Sep 12, 1995
    • Deutschen Babcock Energie- und Umwelttechnik AG
    • Dieter Goldammer
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Roller-type grate and bar therefor

    • Patent number 5,081,939
    • Issue date Jan 21, 1992
    • Deutsche Babcock Anlagen Aktiengesellschaft
    • Anton Esser
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Furnace grate roller namely for incinerating refuse with a tubular...

    • Patent number 5,057,011
    • Issue date Oct 15, 1991
    • Fours Picard
    • Andre Le Lan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Water cooled rolling grate incinerator

    • Patent number 5,042,401
    • Issue date Aug 27, 1991
    • Westinghouse Electric Corp.
    • Bozorg Ettehadieh
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Grate bar and grate tumbler for the tumbler grate of, e.g., a trash...

    • Patent number 4,610,209
    • Issue date Sep 9, 1986
    • Mullverbrennungsanlage Wuppertal GmbH
    • Sedat Temelli
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Grate of incinerator

    • Patent number 4,537,139
    • Issue date Aug 27, 1985
    • Deutsche Babcock Anlagen Aktiengesellschaft
    • Anton Esser
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3469544

    • Patent number 3,469,544
    • Issue date Sep 30, 1969
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3221679

    • Patent number 3,221,679
    • Issue date Dec 7, 1965
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2925055

    • Patent number 2,925,055
    • Issue date Feb 16, 1960
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2825293

    • Patent number 2,825,293
    • Issue date Mar 4, 1958
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2656794

    • Patent number 2,656,794
    • Issue date Oct 27, 1953
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2653555

    • Patent number 2,653,555
    • Issue date Sep 29, 1953
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2574021

    • Patent number 2,574,021
    • Issue date Nov 6, 1951
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2482191

    • Patent number 2,482,191
    • Issue date Sep 20, 1949
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2444985

    • Patent number 2,444,985
    • Issue date Jul 13, 1948
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2414802

    • Patent number 2,414,802
    • Issue date Jan 28, 1947
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2349755

    • Patent number 2,349,755
    • Issue date May 23, 1944
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2341252

    • Patent number 2,341,252
    • Issue date Feb 8, 1944
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2303406

    • Patent number 2,303,406
    • Issue date Dec 1, 1942
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2183386

    • Patent number 2,183,386
    • Issue date Dec 12, 1939
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2180196

    • Patent number 2,180,196
    • Issue date Nov 14, 1939
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2140522

    • Patent number 2,140,522
    • Issue date Dec 20, 1938
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2140523

    • Patent number 2,140,523
    • Issue date Dec 20, 1938
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2091587

    • Patent number 2,091,587
    • Issue date Aug 31, 1937
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2080410

    • Patent number 2,080,410
    • Issue date May 18, 1937
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2059661

    • Patent number 2,059,661
    • Issue date Nov 3, 1936
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents