with non-movable magnets

Patents Grantslast 30 patents

  • Information Patent Grant

    Separation device and separation method

    • Patent number 11,618,039
    • Issue date Apr 4, 2023
    • FUJIFILM Corporation
    • Yoshihisa Usami
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Magnetic separators with stationary magnetic matrices, and methods...

    • Patent number 11,465,157
    • Issue date Oct 11, 2022
    • Cláudio Henrique Teixeira Ribeiro
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Microfluidic devices for isolating particles

    • Patent number 10,151,753
    • Issue date Dec 11, 2018
    • The General Hospital Corporation
    • Hakho Lee
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Gravity recovery system and method for recovery of heavy metals fro...

    • Patent number 9,636,690
    • Issue date May 2, 2017
    • Douglas S. De Lange
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Modularized magnet separation unit

    • Patent number 8,967,386
    • Issue date Mar 3, 2015
    • Safe Parking Limited
    • Chengchen Zhang
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Magnetic separator

    • Patent number 8,910,795
    • Issue date Dec 16, 2014
    • Dynamic Air Inc.
    • James Steele
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Motors with magnetic coupling for transfer of shaker motion

    • Patent number 8,800,780
    • Issue date Aug 12, 2014
    • M-I L.L.C.
    • Alan Wayne Burkhard
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method for separating rich ore particles from agglomerates which co...

    • Patent number 8,640,876
    • Issue date Feb 4, 2014
    • Siemens Aktiengesellschaft
    • Vladimir Danov
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Magnetic separator

    • Patent number 8,544,654
    • Issue date Oct 1, 2013
    • Leonard Williams
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Magnetic sweeper

    • Patent number 8,104,620
    • Issue date Jan 31, 2012
    • Steelworks Hardware, LLC
    • Pei-Ying Lin
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Methods, systems, and devices for separating materials using magnet...

    • Patent number 8,056,728
    • Issue date Nov 15, 2011
    • MBA Polymers, Inc.
    • Brian L. Riise
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    VacuMag magnetic separator and process

    • Patent number 7,681,736
    • Issue date Mar 23, 2010
    • EXPORTech Company, Inc.
    • Edward D. Brandner
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Solid material separator

    • Patent number 7,357,260
    • Issue date Apr 15, 2008
    • Durr Ecoclean GmbH
    • Egon Kaeske
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Continuous magnetic separator

    • Patent number 6,264,842
    • Issue date Jul 24, 2001
    • Outokumpu Technology, Inc.
    • Josef Boehm
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method and apparatus for recovering fine gold from low grade ores

    • Patent number 5,927,508
    • Issue date Jul 27, 1999
    • David C. Plath
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Grinding apparatus and method

    • Patent number 5,331,769
    • Issue date Jul 26, 1994
    • Black & Decker Inc.
    • Barry Walton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Magnetic trap assembly with a nonmetallic trap structure

    • Patent number 5,100,538
    • Issue date Mar 31, 1992
    • Edem Steel Ltd.
    • Glenn E. Howes
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and apparatus for separating magnetic material

    • Patent number 4,902,428
    • Issue date Feb 20, 1990
    • GEC Mechanical Handling Limited
    • Henry E. Cohen
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method of, and a magnetic separator for, separating magnetizable pa...

    • Patent number 4,298,478
    • Issue date Nov 3, 1981
    • English Clays Lovering Pochin & Co., Ltd.
    • James H. P. Watson
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Magnetic separator for separating magnetizable particles from a flu...

    • Patent number 4,214,986
    • Issue date Jul 29, 1980
    • English Clays Lovering Pochin & Company, Limited
    • James H. P. Watson
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Combination digger and sifter for use with metal detector

    • Patent number 3,976,564
    • Issue date Aug 24, 1976
    • Gradie R. Holder
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3575293

    • Patent number 3,575,293
    • Issue date Apr 20, 1971
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3516612

    • Patent number 3,516,612
    • Issue date Jun 23, 1970
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3162296

    • Patent number 3,162,296
    • Issue date Dec 22, 1964
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2801750

    • Patent number 2,801,750
    • Issue date Aug 6, 1957
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2517174

    • Patent number 2,517,174
    • Issue date Aug 1, 1950
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2340303

    • Patent number 2,340,303
    • Issue date Feb 1, 1944
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2293664

    • Patent number 2,293,664
    • Issue date Aug 18, 1942
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2241805

    • Patent number 2,241,805
    • Issue date May 13, 1941
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2162190

    • Patent number 2,162,190
    • Issue date Jun 13, 1939
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

  • Information Patent Application

    FRONT MOUNT MAGNETIC SWEEPER APPARATUS

    • Publication number 20240165636
    • Publication date May 23, 2024
    • Bluestreak Equipment Inc.
    • Emmett TOWNSEND
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GRAVITY CLEAN-OFF MAGNETIC SWEEPER APPARATUS

    • Publication number 20240159004
    • Publication date May 16, 2024
    • Bluestreak Equipment Inc.
    • John MAGUIRE
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    MAGNETIC SEPARATORS WITH STATIONARY MAGNETIC MATRICES, AND METHODS...

    • Publication number 20220016638
    • Publication date Jan 20, 2022
    • Cláudio Henrique Teixeira Ribeiro
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    SEPARATION DEVICE AND SEPARATION METHOD

    • Publication number 20210008569
    • Publication date Jan 14, 2021
    • FUJIFILM CORPORATION
    • Yoshihisa USAMI
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    MICROFLUIDIC DEVICES FOR ISOLATING PARTICLES

    • Publication number 20190137494
    • Publication date May 9, 2019
    • The General Hospital Corporation
    • Hakho Lee
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    GRAVITY RECOVERY SYSTEM AND METHOD FOR RECOVERY OF HEAVY METALS FRO...

    • Publication number 20160332167
    • Publication date Nov 17, 2016
    • DOUGLAS S. DE LANGE
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    MICROFLUIDIC DEVICES FOR ISOLATING PARTICLES

    • Publication number 20160313332
    • Publication date Oct 27, 2016
    • The General Hospital Corporation
    • Hakho Lee
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Magnetic Separator and Method

    • Publication number 20140374325
    • Publication date Dec 25, 2014
    • Lothar Jung
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Magnetic separator

    • Publication number 20130292306
    • Publication date Nov 7, 2013
    • James Steele
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    MODULARIZED MAGNET SEPARATION UNIT

    • Publication number 20130233773
    • Publication date Sep 12, 2013
    • LONGI MAGNET Co., Ltd.
    • Chengchen Zhang
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Magnetic separator

    • Publication number 20120080359
    • Publication date Apr 5, 2012
    • Leonard Williams
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    METHODS, SYSTEMS, AND DEVICES FOR SEPARATING MATERIALS USING MAGNET...

    • Publication number 20120067787
    • Publication date Mar 22, 2012
    • MBA POLYMERS, INC.
    • Brian L. Riise
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Metal Recycling Separator and Method of Use Thereof

    • Publication number 20110240528
    • Publication date Oct 6, 2011
    • Ariel Ruiz
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR SEPARATING RICH ORE PARTICLES FROM AGGLOMERATES WHICH CO...

    • Publication number 20110171113
    • Publication date Jul 14, 2011
    • Vladimir Danov
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    SCRAP METAL RECOVERY SYSTEM AND METHOD

    • Publication number 20110073529
    • Publication date Mar 31, 2011
    • ALTRA INDUSTRIES, LLC
    • Michael Dean Sprouse
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Vacumag magnetic separator and process

    • Publication number 20100176035
    • Publication date Jul 15, 2010
    • Edward D. Brandner
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    APPARATUS FOR MANUFACTURING CARBON NANO TUBES AND METHOD OF SORTING...

    • Publication number 20100140213
    • Publication date Jun 10, 2010
    • Makoto MIZUKAMI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    Methods, Systems, and Devices for Separating Materials Using Magnet...

    • Publication number 20100078362
    • Publication date Apr 1, 2010
    • MBA POLYMERS, INC.
    • Brian L. Riise
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    MOTORS WITH MAGNETIC COUPLING FOR TRANSFER OF SHAKER MOTION

    • Publication number 20080149538
    • Publication date Jun 26, 2008
    • M-I L.L.C.
    • Alan Wayne Burkhard
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    MAGNETIC SWEEPER

    • Publication number 20080078698
    • Publication date Apr 3, 2008
    • STEELWORKS HARDWARE, LLC
    • Pei-Ying Lin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    VacuMag magnetic separator and process

    • Publication number 20060096894
    • Publication date May 11, 2006
    • EXPORTech Company, Inc.
    • Edward D. Brandner
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Solid material separator

    • Publication number 20050189303
    • Publication date Sep 1, 2005
    • Duerr Ecoclean GmbH
    • Egon Kaeske
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...