Re-closing pouring element for a container and mandrel of a rotating mandrel wheel of a packaging machine for receiving such a pouring element and combination of pouring element and mandrel

摘要

A reclosable pouring element for a container, in particular a composite container for liquid food, with a base body (1) having a pouring tube (3) closed by a screw cap (2) and a flange (4) ) with polyhedral surfaces for connection to a packaging envelope, the base body (1) having a square base plate and the flange (4) of the base body (1) being formed in the form of a truncated pyramid, and having the pouring element , inside the base body (1), a retaining element (8) for the operative connection with a mandrel (12) of a packaging machine, which is arranged in the area of the lower edge of the inner side of the flange ( 4), characterized in that the retaining element (8) runs circumferentially.