BLOW MOLD UNIT AND BLOW MOLDING APPARATUS USING THE SAME

  • US 20140099396A1
  • Filed: 12/13/2013
  • Published: 04/10/2014
  • Est. Priority Date: 01/29/2010
  • Status: Active Grant
First Claim
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1. A blow mold unit that is secured on a base of a blow molding apparatus, the blow mold unit comprising:

  • a blow mold that includes a first blow cavity split mold, a second blow cavity split mold, and the first blow cavity split mold and the second blow cavity split mold being closed so that a parting surface of the first blow cavity split mold and a parting surface of the second blow cavity split mold come in contact with each other; and

    two securing blocks that are secured on the base,each of the two securing blocks including a roller that comes in rolling contact with the base, and a roller driving member that moves the roller downward from an upward position at which the roller does not come in rolling contact with the base to a downward position at which the roller comes in rolling contact with the base.

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