TREA

Travelling-grates

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Industry

  • CPC
  • F23H11/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23HGRATES CLEANING OR RAKING GRATES

Current Industry

F23H11/00Travelling-grates

Sub Industries

F23H11/02with the bars disposed on transverse bearers F23H11/04with the bars pivoted at one side F23H11/06with the bars movable relatively to one another F23H11/08with several individually-movable grate surfaces F23H11/10with special provision for supply of air from below and for regulating air supply F23H11/12inclined travelling grates Stepped travelling grates F23H11/14serving as auxiliary grates F23H11/16for multi-layer stoking F23H11/18Details F23H11/20Driving-means F23H11/22Moving fuel along grate Cleaning of grate F23H11/24Removal of ashes Removal of clinker F23H11/26by dumping F23H11/28Replaceable burning-surface
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Stove
    • Patent number 10,677,495
    • Issue date Jun 9, 2020
    • NIBE AB
    • Nils Diurlin
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fireplace disposable tray
    • Patent number 9,435,543
    • Issue date Sep 6, 2016
    • Kim T. Spencer
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Reduced wear and self cleaning stoker seal
    • Patent number 9,163,833
    • Issue date Oct 20, 2015
    • Alstom Technology Ltd
    • Steven R. Gibowski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Water-cooled sliding combustion grate having a parallel drive
    • Patent number 9,157,632
    • Issue date Oct 13, 2015
    • DOIKOS INVESTMENTS LTD.
    • Martin Stiefel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Pyrolysis apparatus and methods using same
    • Patent number 8,349,139
    • Issue date Jan 8, 2013
    • All Grade Holdings Limited
    • Peter John Rolston
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Stoker grates for circulating combustible material
    • Patent number 8,051,786
    • Issue date Nov 8, 2011
    • Chengguo Ma
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Grate block for a refuse incineration grate
    • Patent number 6,964,237
    • Issue date Nov 15, 2005
    • Mark P. Hepp
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Method and device for treating bulk products
    • Patent number 6,926,521
    • Issue date Aug 9, 2005
    • Claudius Peters Technologies GmbH
    • Hartmut Meyer
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Oven conveyor and method thereof
    • Patent number 6,776,612
    • Issue date Aug 17, 2004
    • Austin's Pizza
    • Paul Backowski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Grate trough as part of a grate for a plant for the thermal treatme...
    • Patent number 6,425,336
    • Issue date Jul 30, 2002
    • Von Roll Umwelttechnik AG
    • Werner Brennwald
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Extended life traveling grate side plate
    • Patent number 6,412,429
    • Issue date Jul 2, 2002
    • Svedala Industries, Inc.
    • James D. Foresman
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Clip having sloped sides
    • Patent number 6,196,143
    • Issue date Mar 6, 2001
    • Powerhouse Technology, Inc.
    • Joseph R. Post
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Stoker with universal key construction
    • Patent number 5,839,376
    • Issue date Nov 24, 1998
    • Combustion Engineering, Inc.
    • Dennis N. Barlow
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Two piece grate clip for use as a power generator maintenance part
    • Patent number 5,551,356
    • Issue date Sep 3, 1996
    • Powerhouse Technology, Inc.
    • Joseph R. Post
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Extended life grate bar
    • Patent number 5,361,892
    • Issue date Nov 8, 1994
    • Detroit Stoker Company
    • Eugene D. Hamaker
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Extended life grate bar
    • Patent number 5,265,543
    • Issue date Nov 30, 1993
    • Detroit Stoker Company
    • Eugene D. Hamaker
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Underfed stoker boiler for burning bituminous coal and other solid...
    • Patent number 4,697,530
    • Issue date Oct 6, 1987
    • Dumont Holding Company
    • Richard P. Marcotte
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Tuyere construction for refuse burning boiler systems
    • Patent number 4,694,757
    • Issue date Sep 22, 1987
    • The City of Columbus, Ohio
    • Richard A. Hawkins
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Traveling grate for a furnace
    • Patent number 4,487,138
    • Issue date Dec 11, 1984
    • Gerhard Grebe
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Incinerator with moving-bed stoker
    • Patent number 4,475,468
    • Issue date Oct 9, 1984
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Tokihiko Ishikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Step grate for mechanical stoker with flexible fire grate
    • Patent number 4,353,315
    • Issue date Oct 12, 1982
    • Akihiko Hiroe
    • Katsurou Hayashi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Sinter machine-pelletizing machine wear and baffle plate for pallet...
    • Patent number 4,289,485
    • Issue date Sep 15, 1981
    • Koppers Company, Inc.
    • Anthony A. Latowski
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Seal for a traveling grate
    • Patent number 3,987,738
    • Issue date Oct 26, 1976
    • Polysius AG
    • Reinhard Korting
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Grate bar casting for incinerator or other conveyor
    • Patent number 3,962,977
    • Issue date Jun 15, 1976
    • Illinois Stoker Company
    • Tracy C. Calame
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3917363
    • Patent number 3,917,363
    • Issue date Nov 4, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3842763
    • Patent number 3,842,763
    • Issue date Oct 22, 1974
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3841829
    • Patent number 3,841,829
    • Issue date Oct 15, 1974
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3759369
    • Patent number 3,759,369
    • Issue date Sep 18, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3713634
    • Patent number 3,713,634
    • Issue date Jan 30, 1973
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3580195
    • Patent number 3,580,195
    • Issue date May 25, 1971
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents