Drinking container

Details Drinking container Drinking container

A - Human Necessities

47

G

A47G 19/22 (2006.01) B65D 43/02 (2006.01) B65D 47/06 (2006.01) B65D 47/10 (2006.01)

Patent

CA 2462210

A disposable child's drinking cup has a lid with a drinking spout defining multiple open holes sized to resist leakage in the absence of suction, such as by the development of surface tension at the holes, and to allow flow when suction is applied. The holes are formed during molding of the lid. An inner contour of a groove of the lid and an outer contour of the cup body rim are selected to provide a slight snap fit of the lid onto the cup body, to provide a secure seal.

L'invention concerne un gobelet jetable (10) pour enfant, comportant un couvercle (12) présentant un bec de boisson (20) dans lequel sont pratiquées plusieurs ouvertures (34) dimensionnées de manière à empêcher toute fuite en absence d'aspiration, par exemple par création d'une tension de surface sur les ouvertures, et à permettre l'écoulement en présence d'aspiration. Lesdites ouvertures sont de préférence formées lors du moulage du couvercle.

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