Patent ID: 8794459
Filing Date: 2014-08-05
Classification: B65D

Abstract:
1. A fluid container comprising a body having a neck and further comprising a mouth, the container being deformable at the neck from a first stable condition to a second stable condition thereby to change the relative angle of the mouth, wherein: a) in the first condition the neck defines a channel at one side which is transverse to the upright axis of the container; b) the channel includes an upper edge and a relatively longer lower edge, and the channel is V-shaped such that ends of the upper edge meet corresponding ends of the lower edge at a hinging region; c) the channel comprises a long sidewall that extends from the lower edge of the channel to connect to a short sidewall that extends from the upper edge of the channel, the long sidewall and the short sidewall have a width ratio from about 1.25:1 to about 1.75:1 at the point of the greatest channel depth, in the first condition of the container the upper edge is angled downward from the hinging region such that a portion of the upper edge at the point of the greatest channel depth is lower on the container and farther from the mouth relative to the ends of the upper edge, and there is no other channel above said upper edge; and d) the channel is adapted to be closed by approaching sidewalls in the second condition and to define a pre-determined direction of movement from the first condition to the second condition.