Abstract: A capsule (1), intended for the preparation of a beverage in a device for making beverages, comprises: a bottom wall (101); a side wall (102) which extends around a longitudinal axis (A); an annular flange (103), wherein an outer surface of the side wall (102) includes a first portion (1021), which is proximal to the flange (103), and a second portion (1022), which is distal from the flange (103); a lip seal (104) which juts from a rear surface (103B) of the annular flange (103) and which extends around the longitudinal axis (A), so that the annular flange (103), the lip seal (104) and the side wall (102) delimit an annular groove (106); a plurality of protrusions (105) disposed around the longitudinal axis (A) and jutting from the first portion (1021) of the outer surface of the side wall (102).

Abstract: A capsule, intended for the preparation of a beverage in a device for making beverages, includes a body including a bottom wall; a side wall extending around a longitudinal axis between a first annular edge, connected to the bottom wall, and a second annular edge, wherein the side wall has an inside surface, facing towards the longitudinal axis, and an outside surface, opposite to the inside surface; an annular flange, extending from the second annular edge of the side wall, away from the longitudinal axis; a plurality of protrusions disposed around the longitudinal axis and projecting from a first portion of the outside surface of the side wall, proximal to the flange.

Abstract: A capsule, intended for the preparation of a beverage in a device for making beverages, includes: a bottom wall; a side wall; an annular flange, wherein the bottom wall includes an annular supporting portion, connected to the side wall, and a central portion surrounded by the annular supporting portion, wherein the annular supporting portion projects from the central portion, and wherein the central portion includes a first zone, having a first thickness, and a second zone, having a second thickness, wherein the second thickness is smaller than the first thickness, and wherein the second zone is oriented perpendicularly to the longitudinal axis.

Abstract: A combination comprises a cap for a container and a neck of a container. The neck is delimited by an outer surface from which a circular enlargement projects, the outer surface extending up to a rim of the neck. The cap comprises a side wall extending about an axis. A separation line is provided on the side wall for defining a retaining ring intended to engage with the circular enlargement to remain anchored to the neck of the container and a closure element removably engageable with the neck so as to be movable between a closed position and an open position. The separation line extends about the axis and is circumferentially interrupted so as to leave a joining portion between the retaining ring and the closure element.

Abstract: A method comprises the steps of: providing a cap-shaped body (2; 102), said body (2; 102) having a side wall (4) extending around an axis (Z) and a transverse wall (5; 105) arranged transversely to the axis (Z) for delimiting a concavity (7) of the body (2), the transverse wall (5; 105) having an inner face (8; 108) facing the concavity (7) and an outer face (9; 109) opposite the inner face (8; 108); placing a dose (43) of polymeric material on the outer face (9; 109) of the transverse wall (5; 105); compression moulding the dose (43) in contact with the outer face (9; 109), thereby obtaining a shaped element (3) from the dose (43), said shaped element (3) being attached to the transverse wall (5; 105).