Patent ID: 8985384
Filing Date: 2015-03-24
Classification: B65D

Abstract:
1. A container comprising a base and a cap, wherein said base and said cap are arranged to be inter-engaged for forming a hermetic seal, said cap having an outer side wall extending between a lower end of said cap and an upper end of said cap, said base having an upper end and a lower end, said outer side wall of said cap having a longitudinally extending multi-sided upper region adjacent said upper end of said cap, said upper region of said cap being formed with at least three substantially identical lateral faces which are separated from one another by longitudinally extending boundaries and are angularly disposed relative to one another about said side wall of said cap, and said upper end of said base having a multi-sided upper lateral end wall defining an upper aperture having a plurality of outer sides angularly disposed relative to one another about said upper end of said base, said upper aperture corresponding with the shape of said upper region of said outer side wall of said cap, said base comprising a lower chamber arranged for containing a liquid, the arrangement being such that when said cap and said base are fully inter-engaged said chamber is hermetically sealed, and wherein said multi-sided upper region of said outer side wall of said cap is flared progressively outwardly toward said upper end of said cap such that said inter-engaged cap is axially rotatable relative to said base so that said progressively flared multi-sided upper region of said cap engages with said multi-sided upper end wall of said base for causing said cap to rise up over said upper end of said base and to be released from said base for breaking said hermetic seal.