Packaging device
AssigneeL'oreal
InventorsJulien Hameau, Laurence Marchand
Life of this patent
Estimating the term…
Abstract
Device (1) for packaging a product, comprising: a container (2), a closure lid (3), a seal (70), the lid (3) comprising: a cover (10), a cap (20), fixed inside the cover, and comprising: a mounting skirt (21), a perforated upper wall (22), comprising a peripheral annular portion (25) connecting to the mounting skirt (21), a central portion (23), at least five arms (24) connecting the central portion (23) to the annular portion (25) and leaving apertures (26) between them, these arms in cross section having a shape factor, defined by the ratio L/e, where L denotes the width of the arm and e the thickness thereof, of between 1 and 2.
Claims12
A device for packaging a product, comprising:
- a container provided with a threaded neck,
- a closure lid designed to screw onto the neck of the container,
- a seal placed inside the lid,
- the lid comprising:
- an outer cover,
- an inner cap formed by injection-moulding of a thermoplastic, fixed inside the outer cover, and comprising:
- an internally threaded mounting skirt designed to screw onto the neck of the container,
- a perforated upper wall, comprising
- a peripheral annular portion connecting to the mounting skirt, this annular portion coming to press against the seal at the end of the screwing of the lid onto the container, the seal being interposed between the container and the cap when the lid is closing the container,
- a central portion,
- at least five arms connecting the central portion to the annular portion and leaving apertures between them, these arms in cross section having a shape factor, defined by the ratio L/e, where L denotes the width of the arm and e the thickness thereof, of between 1 and 2.
Dependencies are inferred from the claim text.