Adjusting nut

Adjusting nut

  • CN 101,018,944 A
  • Filed: 06/29/2005
  • Published: 08/15/2007
  • Est. Priority Date: 07/20/2004
  • Status: Active Application
First Claim
Patent Images

1. the turnbuckle that is used for the internal-combustion engine sparger, have one be basically columniform first section (3), one be columniform second section (5) and the stage (7) between first section (3) and second section (5) basically, wherein, the diameter (D of first section (3) 1) less than the diameter of second section (5), and turnbuckle (1) makes by deep drawn, it is characterized in that:

  • the interior wall thickness (15) in the wall thickness (13) in first cylindrical section (3) zone and second cylindrical section (5) zone is compared and has been strengthened;

    Turnbuckle (1) in the zone of first cylindrical section (3) by the upset manufacturing.

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