Using spring tension to drive movable machine parts

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  • Information Patent Application

    Drive Unit

    • Publication number 20080199556
    • Publication date Aug 21, 2008
    • BOSCH REXROTH AG
    • Joerg Dantlgraber
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Plasticizing unit with an electromotive spindle drive for an inject...

    • Publication number 20040131723
    • Publication date Jul 8, 2004
    • DEMAG ERGOTECH GMBH
    • Georg Michael Ickinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Injection molding machine with an electromotive spindle drive and a...

    • Publication number 20040105910
    • Publication date Jun 3, 2004
    • DEMAG ERGOTECH GMBH
    • Georg Michael Ickinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Spring plunger with positioning function

    • Publication number 20030008033
    • Publication date Jan 9, 2003
    • Koichiro Takai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electric actuator

    • Publication number 20020149268
    • Publication date Oct 17, 2002
    • NAMU CO., LTD.
    • Tominori Yamada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method of and apparatus for determining separating force of molded...

    • Publication number 20020056933
    • Publication date May 16, 2002
    • FANUC LTD.
    • Masao Kamiguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL