Beverage container pierceable by a drinking straw
作者： Giovanni Ferrero
DOI:
关键词: Container (type theory) 、 Materials science 、 Diaphragm (mechanical device) 、 Waste management 、 Straw 、 Drinking straw 、 Cutting tool 、 Nut 、 Composite material
摘要: The body (1) of the container is provided with a frangible internal diaphragm (4) which sub-divides it into two superimposed chambers (1b, 1c), one containing beverage and other an additive substance. Above (4), in container, mounted cutting tool (5) having at least edge (7a) facing engageable by drinking straw (11) first stage introduction can pierce due to its being driven (11). substance upper chamber (1b) falls under gravity through pierced lower (1c), mixes action rotates axial sliding threaded portion (13) nut carried zone
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