TREA

Screw feed conveyor

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  • CPC
  • Y10S209/913
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S209/00Classifying, separating, and assorting solids

Current Industry

Y10S209/913Screw feed conveyor
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for separating mixed plastics using flotation...
    • Patent number 7,255,233
    • Issue date Aug 14, 2007
    • UChicago Argonne LLC
    • Edward J. Daniels
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System for separating solids from a fluid stream
    • Patent number 6,808,626
    • Issue date Oct 26, 2004
    • Del Corp.
    • Robert M. Kulbeth
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Disposal system for plastic
    • Patent number 6,588,597
    • Issue date Jul 8, 2003
    • Hitachi, Ltd.
    • Nobuaki Arakane
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Quality control system for monitoring and control of contaminants i...
    • Patent number 6,533,124
    • Issue date Mar 18, 2003
    • Plastics Forming Enterprises, Inc.
    • Louis D. Tacito
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System and method for separating solids from a fluid stream
    • Patent number 6,506,310
    • Issue date Jan 14, 2003
    • Del Corporation
    • Robert M. Kulbeth
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Tramp material removal from pulp feed system
    • Patent number 6,332,542
    • Issue date Dec 25, 2001
    • Andritz-Ahlstrom Inc.
    • Vic L. Bilodeau
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Tramp material removal from pulp feed systems
    • Patent number 6,315,128
    • Issue date Nov 13, 2001
    • Andritz-Ahlstrom Inc.
    • C. Bertil Stromberg
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Apparatus and method for preparation of liquid/solid slurries
    • Patent number 6,170,667
    • Issue date Jan 9, 2001
    • Terralog Technologies U.S.A. Inc.
    • Roman Anthony Bilak
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Quality control system for monitoring and control of contaminants i...
    • Patent number 6,099,659
    • Issue date Aug 8, 2000
    • Plastics Forming Enterprises, Inc.
    • Louis D. Tacito
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tramp material removal from pulp feed systems
    • Patent number 6,024,227
    • Issue date Feb 15, 2000
    • Ahlstrom Machinery Inc.
    • Vic L. Bilodeau
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Single drive, multi-screw sorter with pusher means
    • Patent number 5,909,815
    • Issue date Jun 8, 1999
    • Sankyo Manufacturing Co., Ltd.
    • Heizaburo Kato
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Rotary clay material refiner
    • Patent number 5,868,256
    • Issue date Feb 9, 1999
    • AMCOL International Corporation
    • Maynard A. Teppo
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Open air density separator and method
    • Patent number 5,409,118
    • Issue date Apr 25, 1995
    • Beloit Technologies, Inc.
    • Joseph B. Bielagus
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Inspection and sorting of containers
    • Patent number 5,392,928
    • Issue date Feb 28, 1995
    • Owens-Illinois Glass Container Inc.
    • George A. Nickey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Conveying and separation unit for ballistic projectile arresters
    • Patent number 5,085,765
    • Issue date Feb 4, 1992
    • Impresa Costruzioni Soc. Fra. S.a.r.l.
    • Mario Salabe
    • F41 - WEAPONS
  • Information Patent Grant

    Plant for processing surplus concrete
    • Patent number 4,616,786
    • Issue date Oct 14, 1986
    • Stetter GmbH
    • Rudolf Riker
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Reclaiming machine for scraps of expanded foam thermoplastic material
    • Patent number 4,479,048
    • Issue date Oct 23, 1984
    • Tomoo Kinoshita
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotary light tester for continuously inspecting empty cans
    • Patent number 4,455,225
    • Issue date Jun 19, 1984
    • Toyo Seikan Kaisha, Ltd.
    • Kenji Morimoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3866753
    • Patent number 3,866,753
    • Issue date Feb 18, 1975
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3791518
    • Patent number 3,791,518
    • Issue date Feb 12, 1974
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3776378
    • Patent number 3,776,378
    • Issue date Dec 4, 1973
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3771651
    • Patent number 3,771,651
    • Issue date Nov 13, 1973
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3709329
    • Patent number 3,709,329
    • Issue date Jan 9, 1973
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3664499
    • Patent number 3,664,499
    • Issue date May 23, 1972
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3638792
    • Patent number 3,638,792
    • Issue date Feb 1, 1972
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3539007
    • Patent number 3,539,007
    • Issue date Nov 10, 1970
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3532215
    • Patent number 3,532,215
    • Issue date Oct 6, 1970
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3517807
    • Patent number 3,517,807
    • Issue date Jun 30, 1970
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3495569
    • Patent number 3,495,569
    • Issue date Feb 17, 1970
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3489275
    • Patent number 3,489,275
    • Issue date Jan 13, 1970
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents