Plastic package bucket easy to unlock

Plastic package bucket easy to unlock

  • CN 201,287,899 Y
  • Filed: 10/17/2008
  • Issued: 08/12/2009
  • Est. Priority Date: 10/17/2008
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of plastic barrel of easy unlatching, form by bung (4) and ladle body (1), has the shirt rim of tearing (2) on the bung (4), tear shirt rim (2) and be provided with tearing port (5), it is characterized in that:

  • the periphery of bung (4) is provided with flange (6), has the hinge (3) that thin-walled forms between this flange (6) and the bung top perimeter.

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