Rolling sleeve protector

Rolling sleeve protector

  • CN 2,399,091 Y
  • Filed: 09/15/1999
  • Issued: 10/04/2000
  • Est. Priority Date: 09/15/1999
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of roll sleeve protector, this device mainly are made up of resting support, adjustment axle, disk spring, top and adjustment nut;

  • It is characterized in that;

    resting support (3) is fixed on the support leading portion, root is set in the resting support (3) adjusts axle (4), the right-hand member inner bolt hole of axle is screwed with top (6), top (6) heads on bearing bush seat (7), axle (4) middle part is being gone here and there several to disk spring (2), and the outer part of axle 4 left ends protrusion resting supports (3) is screwed with adjusts nut (1).

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