Rubber roller

Rubber roller

  • CN 2,740,316 Y
  • Filed: 11/03/2004
  • Issued: 11/16/2005
  • Est. Priority Date: 11/03/2004
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of rubber roll, comprise inner core [1], be set in the rubber roll tube [2] on the outer surface of described inner core [1], it is characterized in that:

  • described rubber roll tube [2] comprises matrix cylindrical shell [3], is filled in the graininess filler [4] in the described matrix cylindrical shell [3], expose on the external peripheral surface of rubber roll tube [2] to the described particles filled thing of small part [4], and expose at the graininess filler [4] on the external peripheral surface of rubber roll tube [2] and maintain an equal level mutually with the external peripheral surface of matrix cylindrical shell [3] and be on the same circumferential surface.

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