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Patent Searching and Data


Title:
The advanced container really provided with the formula closing flap
Document Type and Number:
Japanese Patent JP6151772
Kind Code:
B2
Abstract:
The present invention relates to a container (1) comprising a wall (2) having a closed base (4) at one end and a generally circular or oval rim (5) of at an opposite end, the rim defining a top opening (6) of the container. The container (1) further comprises an arrangement of flaps (70, 80) whereby the counteracting forces between a rim of a first flap (70) and the inner face of a second flap (80) are sufficient to push the respective rim and the inner face together into a tight contact. A closure arrangement (300a, 300b) is provided to restrict flap openings (100a, 100b) formed at or below the rim (5) of the container between the flaps (70, 80) to prevent splashing and reduce the rate of spillage if the container is knocked over. The present invention thus improves the spill-resistant properties for the container (1), while, if required for drinking or pouring, permitting the container to allow the passage of a liquid when tilted for drinking and pouring.

Inventors:
Wheel
Kenneth dagan
Application Number:
JP2015513224A
Publication Date:
June 21, 2017
Filing Date:
May 27, 2013
Export Citation:
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Assignee:
HANPAK LIMITED
International Classes:
B65D3/02; B65D3/20; B65D3/30
Foreign References:
GB2380397A
WO2011063835A1
Attorney, Agent or Firm:
Kenji Sugimura
Yoshihiro Uemura
Tatsuya Tanaka