UNIVERSAL CHARGING DEVICE AND METER FOR CARTRIDGES FOR BOX MAGAZINES

UNIVERSAL CHARGING DEVICE AND METER FOR CARTRIDGES FOR BOX MAGAZINES

  • CN 104,254,752 A
  • Filed: 09/28/2012
  • Published: 12/31/2014
  • Est. Priority Date: 04/11/2012
  • Status: Active Grant
First Claim
Patent Images

1. general in box magazine plays device and bullet meter reading, it comprises housing, follower, follower spring and lid, it is by plastics, metal or composite, make with the form of the tie-rod of spring, being arranged on tie-rod both sides has scale, and scale inserts weapon or from the bullet quantity the magazine that it removes for determining;

  • The upper end of tie-rod is connected to the upper end of follower or follower spring, or to the middle supporter between this follower and this spring, and be in magazine;

    There is provided a supporting ring to tie-rod lower end, it utilizes a collar to be fixed to tie-rod lower end, and tie-rod lower end is stretched out through the hole of magazine lid, and reciprocally can move when telescopic spring, wherein, when magazine is completely empty time, the lower end of tie-rod is bent 180 degree, against cap surface;

    And be provided with protectiveness protruding part around the hole of the lid passed at this tie-rod.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×