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DUST-REMOVING STRUCTURE OF A NAILER

  • US 20080105729A1
  • Filed: 06/09/2007
  • Published: 05/08/2008
  • Est. Priority Date: 11/03/2006
  • Status: Active Grant
First Claim
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1. A dust-removing structure of a nailer, being assembled onto a top cover of said nailer nearby a compressed air chamber of said nailer, said dust-removing structure comprising:

  • a jet hole, being located at a preset position of said top cover and having an inner end linked to said compressed air chamber;

    a hold tank, being located on top cover axial to said jet hole and having a through-hole internally positioned opposite to said jet hole and an assembly port externally shaped onto said hold tank;

    a release valve lever, having a braking end and a stress end, said braking end passing through said through-hole of said hold tank, and extending to said jet hole, said stress end passing through said assembly port and placing said release valve lever in an axial slide state, said release valve lever being located securely through a spacing member;

    a lever-type control unit, being located externally onto said assembly port of said hold tank, being formed by a plate or post, and comprising a pivot point, a drive portion and a laterally extended control portion, said drive portion being coupled with said stress end of said release valve lever, said control portion being swingable around said pivot point; and

    an elastic reset member, being assembled securely in said hold tank, an axial slide of said release valve lever being reset.

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