pressed against the interior of a ring rotating in a vertical plane

Patents Grantslast 30 patents

  • Information Patent Grant

    Mill

    • Patent number 11,192,117
    • Issue date Dec 7, 2021
    • NEUMAN & ESSER PROCESS TECHNOLOGY GMBH
    • Marc Giersemehl
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Modified journal assembly for pulverizer

    • Patent number 10,799,874
    • Issue date Oct 13, 2020
    • General Electric Technology GmbH
    • Satya Sai Ramchandra Rao Indraganti
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    System and method for adjusting a material bed depth in a pulverize...

    • Patent number 10,646,877
    • Issue date May 12, 2020
    • General Electric Technology GmbH
    • Paul MacKenzie Colson
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Roller mill system with rejects removal system

    • Patent number 10,500,592
    • Issue date Dec 10, 2019
    • Schenck Process LLC
    • Michael M. Chen
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Separator for grinding mill

    • Patent number 7,913,851
    • Issue date Mar 29, 2011
    • Jin-Hong Chang
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Grinding mill

    • Patent number 7,118,055
    • Issue date Oct 10, 2006
    • Jin-Hong Chang
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Hybrid turbine classifier

    • Patent number 6,902,126
    • Issue date Jun 7, 2005
    • Alstom Technology Ltd
    • Michael M. Chen
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Ring-roller crusher

    • Patent number 6,227,470
    • Issue date May 8, 2001
    • FCB
    • Philippe Chevalier
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Tubular mill for grinding natural and synthetic raw materials in pa...

    • Patent number 5,743,475
    • Issue date Apr 28, 1998
    • Italcementi S.p.A.
    • Paolo Catani
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Device for cleaning adhering material off of sand

    • Patent number 5,507,715
    • Issue date Apr 16, 1996
    • Sintokogio, Ltd.
    • Osamu Masuno
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Bowl type grinding mill

    • Patent number 5,067,662
    • Issue date Nov 26, 1991
    • Shien F. Chang
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Vane wheel assembly for rb mills

    • Patent number 4,752,037
    • Issue date Jun 21, 1988
    • Combustion Engineering, Inc.
    • Lawrence S. Farris
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Spring roll mill

    • Patent number 4,192,469
    • Issue date Mar 11, 1980
    • Heinz Jager
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2815903

    • Patent number 2,815,903
    • Issue date Dec 10, 1957
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2699293

    • Patent number 2,699,293
    • Issue date Jan 11, 1955
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2274502

    • Patent number 2,274,502
    • Issue date Feb 24, 1942
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2258392

    • Patent number 2,258,392
    • Issue date Oct 7, 1941
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    2220153

    • Patent number 2,220,153
    • Issue date Nov 5, 1940
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1739487

    • Patent number 1,739,487
    • Issue date Dec 10, 1929
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1719979

    • Patent number 1,719,979
    • Issue date Jul 9, 1929
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1451151

    • Patent number 1,451,151
    • Issue date Apr 10, 1923
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1451156

    • Patent number 1,451,156
    • Issue date Apr 10, 1923
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1451154

    • Patent number 1,451,154
    • Issue date Apr 10, 1923
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1451149

    • Patent number 1,451,149
    • Issue date Apr 10, 1923
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1451150

    • Patent number 1,451,150
    • Issue date Apr 10, 1923
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1451155

    • Patent number 1,451,155
    • Issue date Apr 10, 1923
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1360465

    • Patent number 1,360,465
    • Issue date Nov 30, 1920
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1360466

    • Patent number 1,360,466
    • Issue date Nov 30, 1920
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1358354

    • Patent number 1,358,354
    • Issue date Nov 9, 1920
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    1222382

    • Patent number 1,222,382
    • Issue date Apr 10, 1917
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM AND METHOD FOR ADJUSTING A MATERIAL BED DEPTH IN A PULVERIZE...

    • Publication number 20180257085
    • Publication date Sep 13, 2018
    • General Electric Technology GmbH
    • PAUL MACKENZIE COLSON
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    BIOMASS MILL AND BIOMASS-COAL MIXED COMBUSTION SYSTEM

    • Publication number 20140076210
    • Publication date Mar 20, 2014
    • Takuichiro Daimaru
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Separator for grinding mill

    • Publication number 20090178960
    • Publication date Jul 16, 2009
    • Jin-Hong Chang
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Separator

    • Publication number 20060113225
    • Publication date Jun 1, 2006
    • Jin-Hong Chang
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Grinding mill

    • Publication number 20050230508
    • Publication date Oct 20, 2005
    • Jin-Hong Chang
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Hybrid turbine classifier

    • Publication number 20040084556
    • Publication date May 6, 2004
    • ALSTOM (Switzerland) Ltd
    • Michael M. Chen
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING