Abstract: A bi-injection molded housing of a locking cap for a pharmaceutical vial includes a first material forming an upper ring, legs having upper ends rigidly connected to the upper ring, and bridges connecting lower ends of the legs in pairs, at least some bridges comprising a flexible tab configured to engage under a flange of the vial. The housing further includes a second elastomer material forming a stopper configured to seal the vial when the flexible tabs engage under the flange. At least one inner face of the upper ring made of the first material is rigidly connected to the stopper made of the second material.

Abstract: A locking cap for a container comprising a neck comprises: —an outer body, defined by an upper face and a cylindrical wall, and including a breakable strip extending from the upper face to a free end of the cylindrical wall, —a capsule, arranged on the upper face and rigidly connected to the breakable strip, —a cage, locked in the outer body, having a generally cylindrical shape, and comprising a plurality of bridges connecting neighboring branches, and a flexible member, one end of which is rigidly connected to a bridge and another free end of which is oriented upward, the flexible member being adjacent to a weak point of the bridge. The flexible member of the cage is rigidly connected to the breakable strip of the outer body.

Abstract: A packaging tray for caps includes a generally plate-shaped base having an upper face and a lower face extending along a main plane (x,y); a plurality of abutments, each abutment being configured to be in contact with a cap when a plurality of caps is held on the side of the lower face of the base; and a plurality of fastening systems, each fastening system being associated with an abutment and being configured to hold a cap against the abutment. Each of the abutments is connected to the base by flexible bridges enabling the abutment to move perpendicularly to the main plane (x,y).

Abstract: A bi-injection molded housing of a locking cap for a pharmaceutical vial includes a first material forming an upper ring, legs having upper ends rigidly connected to the upper ring, and bridges connecting lower ends of the legs in pairs, at least some bridges comprising a flexible tab configured to engage under a flange of the vial. The housing further includes a second elastomer material forming a stopper configured to seal the vial when the flexible tabs engage under the flange. At least one inner face of the upper ring made of the first material is rigidly connected to the stopper made of the second material.

Abstract: A locking cap for a container comprising a neck comprises: —an outer body, defined by an upper face and a cylindrical wall, and including a breakable strip extending from the upper face to a free end of the cylindrical wall, —a capsule, arranged on the upper face and rigidly connected to the breakable strip, —a cage, locked in the outer body, having a generally cylindrical shape, and comprising a plurality of bridges connecting neighboring branches, and a flexible member, one end of which is rigidly connected to a bridge and another free end of which is oriented upward, the flexible member being adjacent to a weak point of the bridge. The flexible member of the cage is rigidly connected to the breakable strip of the outer body.

Abstract: A tubular coupling is provided. The tubular coupling has a female endpiece with an axial orifice into which a male endpiece provided with a collar is designed to be inserted axially. The female endpiece includes a latching locking member that is designed to be deformed elastically in a radial direction by mechanical interference during insertion of the male endpiece into the orifice and to become locked against the back of the collar. The coupling further includes a ring mounted to slide coaxially with the orifice around the female endpiece and that forms a ramp that is oblique relative to the axial direction in order to deform the locking member elastically in a radial direction by the lever effect when the ring is subjected to axial traction in the direction for inserting the male endpiece into the female endpiece so as to release the male endpiece from the female endpiece.