Spout for a package, lid-spout assembly for a package and package having a spout

Lid-spout assembly for a package having a designated pour opening and being filled with a pourable product, the lid-spout assembly comprising a spout and a lid coupled to the spout and configured to selectively open and close a pouring outlet of the spout,

• wherein the spout comprises at least:
• a collar extending a long a longitudinal axis, carrying the pouring outlet at a first axial end and an inlet opening for the pourable product at a second axial end and delimiting a flow channel for the pourable product extending between the pouring outlet and the inlet opening, wherein the collar has an inner face delimiting the flow channel and an outer face opposite to the inner face;
• and
• a closing element configured to interrupt a fluidic connection between the pouring outlet and the inlet opening,
• wherein the closing element is interposed between the inlet opening and the pouring outlet and is rupturably fixed to an inner surface of the collar,
• wherein the lid is controllable between at least a closing configuration in which the lid covers the pouring outlet and an open configuration in which the lid is detached from the pouring outlet,
• wherein the closing element is controllable between an active position in which the closing element is configured to interrupt the fluidic connection between the pouring outlet and the inlet opening and an inactive position in which the closing element is configured to allow for a fluidic connection between the pouring outlet and the inlet opening;
• wherein, prior to and after the first time the closing element is controlled from the active position to the inactive position, the lid and the closing element are coupled such that the closing element is in the active position and in the inactive position with the lid being respectively in the closing configuration and in the open configuration,
• wherein the base frame comprises a first annular portion and a second annular portion, the first annular portion and the second annular portion extending perpendicularly to the longitudinal axis and radially protruding in the same direction from the outer face of the collar,
• wherein the first annular portion and the second annular portion are axially displaced from one another for the interposing a portion of the main body between one another,
• wherein the first annular portion is configured to contact an outer surface of the main body and the second annular portion is configured to contact an inner surface of the main body,
• wherein the closing element is at least axially displaced above the second annular portion, with respect to the longitudinal axis.