Shrinkage type flared sleeving bottle

Shrinkage type flared sleeving bottle

  • CN 203,727,833 U
  • Filed: 02/25/2014
  • Issued: 07/23/2014
  • Est. Priority Date: 02/25/2014
  • Status: Active Grant
First Claim
Patent Images

1. shrinkage type exit skirt running-on bottle, comprises bottle and bottle cap, and described bottle and bottle cap are airtight by screw thread fit, it is characterized in that, the top of described bottle has the bottleneck of bell mouth shape, is provided with the interior plug of back taper in described bottle cap, and outside face and the bottleneck of described interior plug match;

  • Below described bottleneck, be provided with bottleneck, the outside of described bottleneck is provided with the outside thread matching with the negative thread of described bottle cap;

    Described bottleneck and bottleneck joint are formed with an opening, and the diameter of described opening is less than the interior diameter of described bottleneck;

    Also be provided with at least one deck choked flow groove in the inside of described bottleneck;

    Be provided with a circle reinforced rib in the bottom of described bottle.

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