using a hollow plasticising screw co-operating with a coaxial injection ram

Patents Grantslast 30 patents

  • Information Patent Grant

    Plasticating and injection device

    • Patent number 8,870,563
    • Issue date Oct 28, 2014
    • Husky Injection Molding Systems Ltd.
    • Manon Danielle Belzile
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Plasticizing and injection device

    • Patent number 7,717,698
    • Issue date May 18, 2010
    • Billion S.A.S.
    • Dudu Cosgun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Coaxial injector screw providing improved small shot metering

    • Patent number 7,686,604
    • Issue date Mar 30, 2010
    • MGS Mfg. Group, Inc.
    • John J. Hahn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Motor-driven injection molding apparatus

    • Patent number 7,156,652
    • Issue date Jan 2, 2007
    • DAIWA KASEI INDUSTRY CO., LTD.
    • Syuuichi Hazama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection moulding machine

    • Patent number 6,200,126
    • Issue date Mar 13, 2001
    • Dr. Boy GmbH
    • Rüdiger Löhl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for introducing injection material into a mold

    • Patent number 5,660,864
    • Issue date Aug 26, 1997
    • Bucher-Guyer
    • Erich Schmidhalter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding apparatus

    • Patent number 5,562,931
    • Issue date Oct 8, 1996
    • Shinko Sellbic Co., Ltd.
    • Hiroshi Takeuchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Plasticising unit for a screw injection moulding machine having imp...

    • Patent number 5,304,051
    • Issue date Apr 19, 1994
    • Frenkel C-D Aktiengesellschaft
    • Paul Meyer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3888393

    • Patent number 3,888,393
    • Issue date Jun 10, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3175248

    • Patent number 3,175,248
    • Issue date Mar 30, 1965
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3118184

    • Patent number 3,118,184
    • Issue date Jan 21, 1964
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3021561

    • Patent number 3,021,561
    • Issue date Feb 20, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3001233

    • Patent number 3,001,233
    • Issue date Sep 26, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2944288

    • Patent number 2,944,288
    • Issue date Jul 12, 1960
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2704380

    • Patent number 2,704,380
    • Issue date Mar 22, 1955
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2680880

    • Patent number 2,680,880
    • Issue date Jun 15, 1954
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2668986

    • Patent number 2,668,986
    • Issue date Feb 16, 1954
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2359839

    • Patent number 2,359,839
    • Issue date Oct 10, 1944
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Plasticating and Injection Device

    • Publication number 20130344188
    • Publication date Dec 26, 2013
    • HUSKY INJECTION MOLDING SYSTMES LTD.
    • Manon Danielle Belzile
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Plasticizing-and Injection Device

    • Publication number 20090186115
    • Publication date Jul 23, 2009
    • Dudu Cosgun
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Coaxial injector screw providing improved small shot metering

    • Publication number 20060134264
    • Publication date Jun 22, 2006
    • MGS Mfg. Group, Inc.
    • John J. Hahn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Motor-driven injection molding apparatus

    • Publication number 20050074517
    • Publication date Apr 7, 2005
    • Daiwa Kasei Industry Co., Ltd.
    • Syuuichi Hazama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Injection device and injection method

    • Publication number 20040026809
    • Publication date Feb 12, 2004
    • Shunshi Kuzumi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Twin screw compounding/injection molding apparatus and process

    • Publication number 20030021860
    • Publication date Jan 30, 2003
    • Jason B. Clock
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL