A CAP WITH A TAMPER EVIDENCE AND A SPOUT

摘要

A cap arranged to interact with a spout. The cap comprises a top section, a side wall section attached to the top section and a tamper element attached to the side wall section in a tearing interface. The tearing interface may be provided with a weakening line that is arranged to break when said cap is unscrewed such that said tamper element is separated from said side wall section. The cap further comprises at least one resilient cutting element arranged to said side wall. The at least one resilient cutting element is arranged to cut off a membrane of the spout when said cap is unscrewed. The cap is arranged such that said weakening line is arranged to break before said membrane of said spout is cut off when said cap is being unscrewed from said spout.