Abstract: A locking device is disclosed for locking a cap on a container with a flange including a lid housing a bushing provided with lower inner notches supported under the flange and outer notches engaging with a groove in the lid to secure the bushing to the lid, the lid including a severable frangible zone, the bushing being formed by a ring extended by lugs intended to surround the cap and provided with at least one deformable and severable bridge provided opposite the lugs and capable of being elastically deformed radially to allow the forced insertion of the flange into the bushing and of being broken to allow the removal of the bushing relative to the flange followed by the removal of the cap from the container.

Abstract: A locking device is disclosed for locking a cap on a container with a flange including a lid housing a bushing provided with lower inner notches supported under the flange and outer notches engaging with a groove in the lid to secure the bushing to the lid, the lid including a severable frangible zone, the bushing being formed by a ring extended by lugs intended to surround the cap and provided with at least one deformable and severable bridge provided opposite the lugs and capable of being elastically deformed radially to allow the forced insertion of the flange into the bushing and of being broken to allow the removal of the bushing relative to the flange followed by the removal of the cap from the container.

Abstract: The invention relates to a locking cap (1) made of a molded plastic material for a vessel (2) having a neck, intended for blocking a stopper (4) in said neck (3), including a wire-cap (6) adapted for surrounding the stopper (4) and the neck in the mounted configuration of the cap (1). The wire-cap includes first and second flexible tabs capable of being respectively blocked on the neck and on the stopper (4), said first tabs (8) being offset relative to said second tabs (9) in an axial direction relative to said neck (3). The cap (1) also includes a ring (7) surrounding the wire-cap (6) for preventing access to said tabs from outside the ring (7). The ring (7) and the wire-cap (6) are designed so as to be fitted and locked together. The tabs (8, 9) of the wire-cap are respectively arranged at an angle in first and second openings (13, 14) which are formed by the mesh of the wire-cap (6), and in which the tabs (8, 9) can disappear when mounting the cap (1) on the neck (3).

Abstract: The invention relates to a locking cover (1), made of a molded plastic material, for a vessel having a neck, intended for locking a plug (4) in the neck (3) of the vessel (2), including a wire-cap (6) which surrounds the plug and the neck, a ring (7) which is attached around the wire-cap (6) and shaped so as to have a central opening (17) providing access from the outside of the cover (1) to the inside of the vessel via the plug, and a cap (23) attached to the ring and shaped so as to close said opening (17). The cap (23) comprises attachment tabs (25) which are spaced apart from each other along the annular periphery of the opening (17) of the ring (7) and which are clamped between the ring (7) and the wire-cap (6).

Abstract: The invention relates to a locking cover (1), made of a molded plastic material, for a vessel having a neck, intended for locking a plug (4) in the neck (3) of the vessel (2), including a wire-cap (6) which surrounds the plug and the neck, a ring (7) which is attached around the wire-cap (6) and shaped so as to have a central opening (17) providing access from the outside of the cover (1) to the inside of the vessel via the plug, and a cap (23) attached to the ring and shaped so as to close said opening (17). The cap (23) comprises attachment tabs (25) which are spaced apart from each other along the annular periphery of the opening (17) of the ring (7) and which are clamped between the ring (7) and the wire-cap (6).

Abstract: The invention relates to a locking cap (1) made of a molded plastic material for a vessel (2) having a neck, intended for blocking a stopper (4) in said neck (3), including a wire-cap (6) adapted for surrounding the stopper (4) and the neck in the mounted configuration of the cap (1). The wire-cap includes first and second flexible tabs capable of being respectively blocked on the neck and on the stopper (4), said first tabs (8) being offset relative to said second tabs (9) in an axial direction relative to said neck (3). The cap (1) also includes a ring (7) surrounding the wire-cap (6) for preventing access to said tabs from outside the ring (7). The ring (7) and the wire-cap (6) are designed so as to be fitted and locked together. The tabs (8, 9) of the wire-cap are respectively arranged at an angle in first and second openings (13, 14) which are formed by the mesh of the wire-cap (6), and in which the tabs (8, 9) can disappear when mounting the cap (1) on the neck (3).

Abstract: The security assembly is designed to be fitted to a syringe comprising a body provided with one end for connection to an injection needle and one end for inserting a piston. The security assembly comprises a member for fitting to the body of the syringe so as to be constrained axially relative to the body, and a security cap for covering the injection end of the body, the cap being provided with a proximal portion for connection to the fitted member and a distal portion for releasing the injection end and connected to the connection portion by frangible means. The fitted member forms a member that is designed to retain the piston inside the body.

Abstract: The security assembly is designed to be fitted to a syringe comprising a body provided with one end for connection to an injection needle and one end for inserting a piston. The security assembly comprises a member for fitting to the body of the syringe so as to be constrained axially relative to the body, and a security cap for covering the injection end of the body, the cap being provided with a proximal portion for connection to the fitted member and a distal portion for releasing the injection end and connected to the connection portion by frangible means. The fitted member forms a member that is designed to retain the piston inside the body.