A cap (1) for a container or for a straw for a flexible pouch, in particular for containing liquid foods, such as fruit juice and other similar drinks, is provided with a guarantee seal (8) and an annular wall (10) having a lower free rim (10a) having a waved pattern so as to better observe the guarantee seal.

Closure device comprising a base (100) and a lid (200) articulated by a hinge (205) comprising at least one opening indicator (207) allowing the user to know that a container has been opened at least once. Prior to the first opening, the opening indicator (207) is attached to the lid (200) by at least one separable connector (208), said separable connector (208) being broken on the opening of the container. The base (100) further comprises at least one housing (111) that receives the opening indicator (207) after its separation and shows it to the user through at least one window (112).

A tamper-evident closure (101) comprises a first portion (105, 106) and a second portion (102, 104) comprising a window (103) through which a view of the first portion (105, 106) is visible. The second portion (102, 104) is rotated relative to the first portion (105, 106) upon first opening of the tamper-evident closure (101), from a first position in which the first and second portions (105, 106; 102, 104) are in a first relative relation and a first view of the first portion (105, 106) is visible through the window (103), to a second position in which the first and second portions (105, 106; 102, 104) are in a second relative relation and a second, different view of the first portion (105, 106) is visible through the window (103). A locking mechanism irreversibly locks the first and second portions (105, 106; 102, 104) in the second relative relation.

A cap (1) for a container or for a straw for a flexible pouch, in particular for containing liquid foods, such as fruit juice and other similar drinks, is provided with a guarantee seal (8) and an annular wall (10) having a lower free rim (10a) having a waved pattern so as to better observe the guarantee seal.

The present invention relates to a closure for a container with a base element directly or indirectly attachable to a container, a flip-top lid attached to the base element by a hinge such that the flip-top lid can be moved between an opened and a closed position, and a tamper evident element for indicating whether the flip-top lid had been opened at least once by a user or not. The flip-top lid comprises a top cover element and an outer side wall extending therefrom. The tamper evident element is linearly movable between a first position and a second position, wherein the flip-top lid further comprises an inner side wall, which extends only around a part of the circumference of the closure, wherein at least parts of the inner side wall and at least parts of the outer side wall together form guidance means for enabling and controlling the linear movement.

Caps for containers or for spouts in particular for containing liquids, such as fruit juice and other similar drinks, are provided having highly visible guarantee seals. Such caps include an annular wall having a lower free rim which has a waved pattern. These features allow consumers to recognize immediately if the guarantee seal has been broken.

A tamper-evident closure is provided and comprises a body and a separate plug member. The body has a sidewall including screw thread formations for screwing the closure onto a screw threaded container neck and the plug member is locatable on the neck to seal it. The closure comprises a tamper-evident member at least part of which is movable from a first position to a second position when the closure is unscrewed from the neck for the first time and, in use, when the body is unscrewed the body moves axially with respect to the plug member to cause the tamper-evident member to move from the first to the second position.

A closure (910) comprising a base (912) and a lid (914), the base and lid being joined by a hinge arrangement (932) so that the lid is movable between a closed position and an open position, the hinge arrangement comprising a main hinge (981) and a separate auxiliary hinge (995), in which the lateral extent of the main hinge is greater than the lateral extent of the auxiliary hinge.

The invention relates to a closure for the pouring spout of a container, the closure comprising a closure cap (1) screwed onto the pouring spout (2) and comprising a tamper-indicating part (7) that, on unscrewing of the cap, bends away or breaks off or away when the closure cap (1) is unscrewed such that the tamper-indicating part (7) changes position relative to the closure cap (1), the outer surface of the tamper-indicating part (7) carrying information (8, 9) that is visible as long as the closure is in its unopened and intact condition and is no longer visible once the closure has been opened and the tamper-indicating part (7) has changed position.

A safety capsule for containers, comprising: an external cap (2), provided with coupling means for the coupling thereof to the neck (C) of a container; an internal element (3), located inside the external cap (2) and configured to be associated, in a removable manner, with an opening (A) of the container; connecting means (4, 5), interposed between the external cap (2) and the internal element (3), and structured so as to leave the external cap (2) and the internal element (3) unconstrained with respect to a movement for opening or removal of the external cap (2) between a closed position and an intermediate position, and solidly constrain the external cap (2) and the internal element (3) with respect to the movement for opening or removal of the external cap (2) between the intermediate position and an opening position; a signalling means (S) structured so as to take on a given configuration in the intermediate position.