Bottle with sealing cap

摘要

The cap fits over a tubular pouring spout on the bottle. It is prevented by a locking device from turning on or is pulled off it. The cap proper (2) is joined via fracture points (9) to the portion (4,5) forming the locking device. These points can be formed by ribs (11) extending across a cut-away portion (12) of the material, or alternatively by a peripheral area of the material reduced in thickness. Grip recesses running in the axial direction can be formed in the outside surface of the cap, while on the inside of the latter there can be a seal, protruding in the axial direction inside the spout (3).