Exhaust type pressure equalization tile forming mold

Exhaust type pressure equalization tile forming mold

  • CN 203,831,554 U
  • Filed: 01/27/2014
  • Issued: 09/17/2014
  • Est. Priority Date: 01/27/2014
  • Status: Active Grant
First Claim
Patent Images

1. a discharge type is all pressed tile forming mould, comprise the clear powder plate of core rod, piston plate, base plate and suction powder, on core rod, be embedded with a large amount of wear-resisting needle guards, in wear-resisting needle guard, there is needle, in piston plate, there is needle sealing shroud corresponding position, it is characterized in that:

  • gapped between needle and wear-resisting needle guard, air and powder can enter core rod by described gap and form the clear powder passage of exhaust with inhaling the clear powder plate of powder, and the outside of the clear powder passage of exhaust is connected with vacuum generator.

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