TREA

with two or more parallel shafts provided with perpendicularly mounted discs

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Industry

  • CPC
  • B01F7/105
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01FMIXING B01F7/00Mixers with rotary stirring devices in fixed receptacles

Current Industry

B01F7/105with two or more parallel shafts provided with perpendicularly mounted discs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Device and method for generating gas bubbles in a liquid
    • Patent number 10,898,867
    • Issue date Jan 26, 2021
    • akvola Technologies GmbH
    • Matan Beery
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Screening, crushing or mixing bucket
    • Patent number 8,122,620
    • Issue date Feb 28, 2012
    • Allu Finland Oy
    • Ari Männikkö
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Multi-shaft extruder kneading discs, kneading disc blocks and extruder
    • Patent number 6,170,975
    • Issue date Jan 9, 2001
    • Krupp Werner & Pfleiderer
    • Paul Andersen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mixing apparatus for highly viscous products
    • Patent number 6,123,446
    • Issue date Sep 26, 2000
    • Bayer Aktiengesellschaft
    • Heinrich Schuchardt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for producing styrene-based polymers
    • Patent number 5,254,647
    • Issue date Oct 19, 1993
    • Idemitsu Petrochemichal Co., Ltd.
    • Koji Yamamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Viscous liquid processor
    • Patent number 5,230,562
    • Issue date Jul 27, 1993
    • Sumitomo Heavy Industries, Ltd.
    • Haruyuki Nishimi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Co-rotating twin-screw kneaders with kneading disks
    • Patent number 4,824,256
    • Issue date Apr 25, 1989
    • Werner & Pfleiderer
    • Erwin Haring
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for forming films of constant thickness
    • Patent number 4,556,324
    • Issue date Dec 3, 1985
    • E. I. Du Pont de Nemours and Company
    • Daniel G. Tynan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Twin-screw machine with screws rotatable in the same direction
    • Patent number 4,352,568
    • Issue date Oct 5, 1982
    • Bayer Aktiengesellschaft
    • Karl-Dieter Lohr
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Kneading disc for a screw extruder
    • Patent number 4,215,942
    • Issue date Aug 5, 1980
    • Werner & Pfleiderer
    • Wilhelm Seufert
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3840509
    • Patent number 3,840,509
    • Issue date Oct 8, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3730486
    • Patent number 3,730,486
    • Issue date May 1, 1973
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3729178
    • Patent number 3,729,178
    • Issue date Apr 24, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3416774
    • Patent number 3,416,774
    • Issue date Dec 17, 1968
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3155056
    • Patent number 3,155,056
    • Issue date Nov 3, 1964
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2814472
    • Patent number 2,814,472
    • Issue date Nov 26, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2670188
    • Patent number 2,670,188
    • Issue date Feb 23, 1954
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents