摘要:
A cap for a container having a pair of side walls each with an inner wall surface. Each inner wall surface having a minimum of two pairs of ribs distributed thereon for retention of a liner. Each of the a minimum of two pairs of ribs has a concave arc with a concave radius of curvature forming a curved portion of the inner wall, and a convex arc. Each of the a minimum if two pairs of ribs has a different overall configuration that facilitates removal, and securing onto, of the cap from/to the container without damage of the ribs and the retention of the liner in the cap.
摘要:
A protective cap for a dispenser for discharging pharmaceutical and/or cosmetic liquids, wherein the dispenser has a liquid reservoir and an outlet opening through which the liquid can be dispensed into a surrounding atmosphere, and wherein the protective cap has at least one ventilation opening to allow communication between an interior and external surroundings. An irreversibly removable sealing element which covers the at least one ventilation opening is arranged on the protective cap, which sealing element closes the at least one ventilation opening in an airtight and germproof manner before a first use.
摘要:
A tamper resistant thermoformed container having a tray and a lid, where the tray has an inside shelf between the cavity floor and a second shelf that extends to a cavity rim, where the lid has a sealing slot formed to engage the inside shelf of the tray, and where the lid also has a latching tab formed to fit into a matching latching hole on the tray. This structure keeps the lid on the tray by a combination of friction between the lid sealing slot and the tray inside shelf, plus interference between the latching tab and the latching hole.
摘要:
A universal cap seal for fifty-five gallon drums designed to fit over bung flanges and rims in drums of varying size and varying height. The universal cap seal comprises a body having a flat upper surface and an internal surface. The flat upper surface of the body includes a channel that holds a tamper evident lifting band. The lifting band has a lifting tab that enables the user to remove the cap seal from the flange. A sidewall extends from the flat upper surface. A shield extends downwardly from the sidewall and includes a plurality of individual pivotal segments separated by a plurality of slits. The internal surface of the body includes at least two downwardly extending internal snap elements that frictionally engage an outer portion of the flange.
摘要:
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.
摘要:
A screw closure (10) has a screw cap (1) and a tamperproof band (5). The screw cap (1) has a head plate (2) with a cylindrical lateral cap surface (3,provided with an internal thread (4) and wherein the tamperproof band (5) has a flexible band (6) and is connected to the lower periphery of the lateral cap surface (3) via one or more easy-tear elements (7). In order to create a screw closure which has a flexible band and, even with relatively large tolerance deviations between the closure and container neck, still ensures that the tamperproof band can be reliably torn off is thus providing enhanced functional reliability. The flexible band (6) is a continuously encircling flexible band which, distributed over its circumference, has portions (8) which can be extended easily and, therebetween, portions (9) which are less easy to extend.
摘要:
A thermoplastic container assembly includes an improved means of attachment between lid, base and container which meets paint industry drop test standards and includes tamper evidence, a transparent lid and improved means to prevent leakage between the base, lid and container. The container includes an upper extending tubular wall element extending from the perimeter of a bottom wall to an upper rim, the upper rim including an annular inward facing cavity formed by a reduced thickness area, which includes an annular inward facing upper bead positioned above the inward facing cavity. A base includes an annular portion having an outwardly directed resilient exterior annular wall which engages the inward facing cavity of the rim of the tubular element in snap fit engagement. A lid includes a plurality of spaced apart resilient flange/protrusion elements extending outwardly from a bottom portion of an annular portion of the lid; the flanges/protrusion elements being snap-fit engageable within an upward facing annular groove of the base.
摘要:
The invention relates to a measuring actuator, a measuring cap, a protective cover, a measuring unit, and a device for fixed and variable measuring and discharging of fluid from a container. The actuator being configured for detachable and movable connection to the cap and adapted for sealing off fluid when in a non-actuated state and to discharge fluid when in an actuated state, the actuator including at least two openings, a discharge opening and a fluid inflow opening; the cap-including at least three openings, a discharge opening and an actuator receiving opening and a fluid inflow opening; the measuring unit including the cap, the actuator, and a spring; the cover for protecting the measuring unit being configured for attachment to the cap and/or the measuring unit; and the measuring device including the cover, the cap, the actuator, the spring, and the container.
摘要:
A tamper evident cap adapted to close an opening on a vessel includes a main body having an outer circumference, a pull tab extending from the main body, and a flange, forms an annulus around the main body and connected to the main body. The flange includes an outer circumference that is larger than the outer circumference of the main body. It is essential to the present invention that the flange is made of a very thin layer of material. In addition, the flange includes at least a pair of perforation lines. Further, the present invention includes a bump in the pull-tab for enabling a person grasping the pull-tab, to obtain a firmer hold thereon.
摘要:
The invention relates to a measuring actuator (30), a measuring cap (20), a protective cover (60), a measuring unit, and a device for fixed and variable measuring and discharging of fluid from a container. The actuator (30) being configured for detachable and movable connection to the cap and adapted for sealing off fluid when in a non-actuated state and to discharge fluid when in an actuated state, the actuator comprising at least two openings, a discharge opening (31) and a fluid inflow opening (32); the cap-comprising at least three openings, a discharge opening and an actuator receiving opening and a fluid inflow opening; the measuring unit comprising the cap,’ the actuator, and a spring (50); the cover (60) for protecting the measuring unit being configured for attachment to the cap (20) and/or the measuring unit; and the measuring device comprising the cover (60), the cap (20), the actuator (30), the spring (50), and the container.