| 摘要 |
The dispensing cap (1) has base (2) with inner surface (9) shaped to engage with neck of container, and a nozzle (3) with outlet (4) that is closed prior to use by break-off tip (5). The tip is joined to end of nozzle by a frangible zone (15) that extends inwards from edge of outlet aperture. The dispensing cap (1) has a base (2) with its inner surface (9) shaped to engage with the neck of a container, and a nozzle (3) with an outlet (4) that is closed prior to use by a break-off tip (5). The tip is joined to the end of the nozzle by a frangible zone (15) that extends inwards from the edge of the outlet aperture. The cap is made from a molded thermoplastic material, with the inner surface shape of the base in the form of a spiral thread on the inside of an assembly skirt (8) that has outer surface grooves (16) to facilitate fitting. The inside of the base also has an annular sealing lip (11) that fits against the inner surface of the container's neck. An independent claim is included for a process of manufacturing the dispensing cap. |
