Barrels or cylinders

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Method and Device for the Production of Polyamide 6 with Low Extrac...

    • Publication number 20200071463
    • Publication date Mar 5, 2020
    • TECHNIP ZIMMER GMBH
    • Stefan Deiss
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Sub-Critical Gas-Assisted Processing Of A Polymer Blend

    • Publication number 20190322027
    • Publication date Oct 24, 2019
    • Wisconsin Alumni Research Foundation
    • Lih-Sheng Turng
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR MANUFACTURING PRESSURE-SENSITIVE SENSOR, PRESSURE-SENSIT...

    • Publication number 20190187015
    • Publication date Jun 20, 2019
    • Hitachi Metals, Ltd.
    • Keisuke SUGITA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER SYSTEM

    • Publication number 20190184620
    • Publication date Jun 20, 2019
    • The Goodyear Tire and Rubber Company
    • Hongbing CHEN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THERMOPLASTIC RESIN COMPOSITION, PRODUCTION METHOD THEREFOR, AND MO...

    • Publication number 20190092908
    • Publication date Mar 28, 2019
    • Toyota Boshoku Kabushiki Kaisha
    • Masayuki KITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR ENHANCING THE MELT STRENGTH OF PROPYLENE-BASED POLYMER...

    • Publication number 20180371224
    • Publication date Dec 27, 2018
    • SABIC Global Technologies B.V.
    • Peter Degenhart
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DEVICE AND METHOD FOR DISPERSING SOLIDS, LIQUIDS AND GASES IN AN EX...

    • Publication number 20180354159
    • Publication date Dec 13, 2018
    • COVESTRO DEUTSCHLAND AG
    • Thomas König
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PLANT BASED MATERIAL FOR INJECTION MOLDING

    • Publication number 20180346667
    • Publication date Dec 6, 2018
    • Carlsberg A/S
    • Renil Manat
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYARYLENE SULFIDE RESIN COMPOSITION AND MOLDED ARTICLE

    • Publication number 20180346721
    • Publication date Dec 6, 2018
    • SK Chemicals Co., Ltd.
    • Se-Ho LEE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SCREW MACHINE AND METHOD FOR THE PROCESSING OF MATERIAL TO BE PROCE...

    • Publication number 20180326646
    • Publication date Nov 15, 2018
    • Coperion GmbH
    • Sören WELB
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PLANETARY ROLLER EXTRUDER

    • Publication number 20180281263
    • Publication date Oct 4, 2018
    • Harald RUST
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER

    • Publication number 20180236705
    • Publication date Aug 23, 2018
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MOLDING MACHINE CYLINDER AND ITS PRODUCTION METHOD

    • Publication number 20180193904
    • Publication date Jul 12, 2018
    • Hitachi Metals, Ltd.
    • Masatsugu UCHIDA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SEAL RING FOR VENT SADDLE IN EXTRUSION BARREL

    • Publication number 20180141259
    • Publication date May 24, 2018
    • GRAHAM ENGINEERING CORPORATION
    • Jingyi XU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PIN EXTRUDER

    • Publication number 20180141258
    • Publication date May 24, 2018
    • TROESTER GmbH & Co. KG
    • Mathias Zabel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ELIMINATION OF CONTAMINANTS IN WET NATURAL RUBBER

    • Publication number 20180134814
    • Publication date May 17, 2018
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • Jérôme DUSSILLOLS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PROCESSING PRODUCTS IN AN EXTRUDER

    • Publication number 20180126623
    • Publication date May 10, 2018
    • Entex Rust & Mitschke GmbH
    • Harald Rust
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SCREW TO BE USED IN AN EXTRUDER AND EXTRUDER

    • Publication number 20180104879
    • Publication date Apr 19, 2018
    • Reifenhauser GmbH & Co. KG Maschinenfabrik
    • Mateusz SZURGOT
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LINER-TYPE BARREL

    • Publication number 20180093407
    • Publication date Apr 5, 2018
    • TOSHIBA KIKAI KABUSHIKI KAISHA
    • Shozo Suzuki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DEVICE FOR DEFORMATIONAL PROCESSING OF MATERIALS (VARIANTS)

    • Publication number 20170348890
    • Publication date Dec 7, 2017
    • Obshchestvo s ogranichennoy otvetstvennostyu "Avtoklavy vysokogo davleniya i...
    • Lev Anatolyevich GUBENKO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INTEGRATED SINGLE AND TWIN SCREW EXTRUDER

    • Publication number 20170173839
    • Publication date Jun 22, 2017
    • KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
    • Fares D. ALSEWAILEM
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Extruder Including a Threaded Barrel

    • Publication number 20170129156
    • Publication date May 11, 2017
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • Arnaud LETOCART
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER

    • Publication number 20170106579
    • Publication date Apr 20, 2017
    • Sumitomo Rubber Industries, Ltd.
    • Masayuki SAKAMOTO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER SCREW, EXTRUDER, AND EXTRUSION METHOD

    • Publication number 20170050367
    • Publication date Feb 23, 2017
    • TOSHIBA KIKAI KABUSHIKI KAISHA
    • Akiyoshi KOBAYASHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER SCREW, EXTRUDER AND EXTRUSION METHOD

    • Publication number 20170021547
    • Publication date Jan 26, 2017
    • TOSHIBA KIKAI KABUSHIKI KAISHA
    • Akiyoshi KOBAYASHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    WEARING BODY FOR RECEIVING A TWIN SCREW FOR EXTRUDING MELTABLE MATE...

    • Publication number 20160214304
    • Publication date Jul 28, 2016
    • KraussMaffei Berstorff GmbH
    • GERHARD SCHEEL
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    APPARATUS FOR THERMALLY INSULATING A CYLINDRICAL BARREL AND MONITOR...

    • Publication number 20160193772
    • Publication date Jul 7, 2016
    • Jason Pendergraft
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING A TWIN SCREW CYLINDER PROVIDED WITH A WEAR-PRO...

    • Publication number 20160185026
    • Publication date Jun 30, 2016
    • Peter BENDING
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUSION SYSTEM FOR ADDITIVE MANUFACTURING AND 3-D PRINTING

    • Publication number 20150321419
    • Publication date Nov 12, 2015
    • Todd Linthicum
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RETRACTING EXTRUDER BARREL WITH COOLING FEATURES

    • Publication number 20150290861
    • Publication date Oct 15, 2015
    • Brian L. Douglass
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY