Injection moulding machine

Injection moulding machine

  • CN 104,690,929 A
  • Filed: 09/09/2014
  • Published: 06/10/2015
  • Est. Priority Date: 12/04/2013
  • Status: Active Application
First Claim
Patent Images

1. an injection (mo(u)lding) machine,Have:

  • To the cylinder body that the moulding material be filled in die device heats;

    AndCool the cooling block of the moulding material supply port of this cylinder body;

    The surface of described cooling block is formed the refrigerating gas stream of refrigerating gas flowing;

    Described refrigerating gas stream at least partially in, the change of the sectional area of described refrigerating gas stream.

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