Retractable tie-rods

Patents Grantslast 30 patents

  • Information Patent Grant

    Locking device for an injection molding machine

    • Patent number 8,337,196
    • Issue date Dec 25, 2012
    • Athena Automation Ltd.
    • Robert D. Schad
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold motion control system for an injection molding machine

    • Patent number 8,221,670
    • Issue date Jul 17, 2012
    • Athena Automation Ltd.
    • Robert D. Schad
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tiebar reverse extraction clamp

    • Patent number 8,137,093
    • Issue date Mar 20, 2012
    • Ube Machinery Corporation, Ltd.
    • Hiroaki Furuya
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molding apparatus and die changing apparatus for exclusive die

    • Patent number 7,604,037
    • Issue date Oct 20, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Tsukasa Kato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molding apparatus and die changing apparatus for exclusive die

    • Patent number 7,585,168
    • Issue date Sep 8, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Tsukasa Kato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold clamping apparatus

    • Patent number 7,316,260
    • Issue date Jan 8, 2008
    • Toshiba Kikai Kabushiki Kaisha
    • Shinya Itani
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molding system with movable mold modules

    • Patent number 6,613,262
    • Issue date Sep 2, 2003
    • Donald P. Arend
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Quick-change mechanism for a tie bar

    • Patent number 6,427,756
    • Issue date Aug 6, 2002
    • James A. Frields
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Quick-change mechanism for a tie bar

    • Patent number 6,286,584
    • Issue date Sep 11, 2001
    • James A. Frields
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tiebar removal method and apparatus

    • Patent number 6,120,722
    • Issue date Sep 19, 2000
    • Husky Injection Molding Systems Ltd.
    • Robert D. Schad
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding machine

    • Patent number 5,916,604
    • Issue date Jun 29, 1999
    • Toshiba Kikai Kabushkiki Kaisha
    • Takeo Oshiro
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold closing unit

    • Patent number 5,674,541
    • Issue date Oct 7, 1997
    • Bruno Svoboda
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Die space access system for tie-bar style die-casting machines

    • Patent number 5,542,465
    • Issue date Aug 6, 1996
    • Robert T. Wolniak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding system with removable tie rods

    • Patent number 5,417,913
    • Issue date May 23, 1995
    • Donald P. Arend
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Clamping apparatus for molding machine

    • Patent number 5,188,850
    • Issue date Feb 23, 1993
    • Nissie Jushi Kogyo K.K.
    • Hisakazu Hirata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tie-rod assembly for an injection molding press

    • Patent number 5,017,120
    • Issue date May 21, 1991
    • Krauss-Maffei Aktiengesellschaft
    • Reinhard Holzinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for tie bar nut drive system

    • Patent number 4,285,384
    • Issue date Aug 25, 1981
    • Ex-Cell-O Corporation
    • William G. Wunder
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Die closing unit with oversize injection molding die

    • Patent number 4,094,621
    • Issue date Jun 13, 1978
    • Karl Hehl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for facilitating access to the mold halves of a molding machine

    • Patent number 4,030,186
    • Issue date Jun 21, 1977
    • HPM Corporation
    • Gary L. Myers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Die closing unit with retractable tie rods

    • Patent number 4,025,264
    • Issue date May 24, 1977
    • Karl Hehl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for facilitating access to the mold halves of a molding m...

    • Patent number 3,951,579
    • Issue date Apr 20, 1976
    • Koehring Company
    • Gary L. Myers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3882588

    • Patent number 3,882,588
    • Issue date May 13, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3465387

    • Patent number 3,465,387
    • Issue date Sep 9, 1969
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents