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Vibrating screen suspension systems

  • US 9,238,255 B2
  • Filed: 12/22/2014
  • Issued: 01/19/2016
  • Est. Priority Date: 11/08/2010
  • Status: Active Grant
First Claim
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1. A vibrating screen comprising:

  • a support structure which is configured to be transported on a highway and is configured to be adjusted to variable angles;

    a vibrating screen configured for sorting aggregate by size;

    a pair of springs, each of said pair being coupled to both said support structure and said vibrating screen;

    a dual pivot damping system configured for damping vibration in two orthogonal axes;

    wherein said dual pivot damping system comprises;

    a screen connection;

    on said vibrating screen;

    a base connection on said supporting structure;

    a plurality of pivoting leg members coupled in series between said screen connection and said base connection; and

    where a plurality of pivoting leg members are disposed adjacent a readily replaceable member.

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