Static shaft shoulder stirring head with reduced viscosity

Static shaft shoulder stirring head with reduced viscosity

  • CN 105,195,891 A
  • Filed: 11/16/2015
  • Published: 12/30/2015
  • Est. Priority Date: 11/16/2015
  • Status: Active Application
First Claim
Patent Images

1. a dead axle shoulder visbreaking stirring-head, it is characterized in that:

  • include mixing needle, the shaft shoulder and thrust ball bearing, wherein the shaft shoulder and thrust ball bearing are connected to mixing needle rear portion in turn, and the rear end of mixing needle is fixedly connected with transmission power part.

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