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Rotary cover head of nail gun

  • US 20040020964A1
  • Filed: 07/30/2002
  • Published: 02/05/2004
  • Est. Priority Date: 07/30/2002
  • Status: Active Grant
First Claim
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1. A rotary cover head of a nail gun;

  • the nail gun having a separable head cover at a head of a body of the nail gun;

    a second air channel being formed in the head; and

    an aperture being formed on the second air channel;

    a first air channel being formed in the head cover;

    the first air channel being formed with an opening;

    characterized in that;

    a lower end of the head cover and a top of the head of the nail gun are formed with respective lock surfaces which are coupled to each other;

    each locking surface is formed with a circular air channel;

    the circular air channel cause the aperture of the head is communicated to the opening of the head cover.

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