Tamper resistant fitment for a container
AssigneeJohnsen & Jorgensen (Plastics) Ltd.
InventorsEugene E. Davis, George W. Burton
Life of this patent
Estimating the term…
Abstract
This invention provides a tamper-resistant fitment to convert a container which has a conventional cap or lid into a container which is tamper-resistant. The fitment has an outer rim member adapted to seat on the top edge of the container, an inner member to seat on the top of the cap, a plurality of grip tabs projecting from the outer rim member so as to extend downwardly along the outside of the container, a tension belt to hold the grip tabs in operative position and frangible means connecting the inner member to the outer rim member.
Claims12
A tamper-resistant fitment for a container with a conventional cap characterised in that the fitment comprises an outer rim member adapted to seat on the top edge of the container, an inner member to seat on the top of the cap, a plurality of grip tabs projecting from the outer rim member so as to extend downwardly along the outside of the container, a tension belt to hold the grip tabs in operative position and frangible means connecting the inner member to the outer rim member.
A fitment in the form of a closure comprising a plug part to seat within an end of a tubular container, an outwardly projecting rim to seat on the end of the tube, a plurality of grip tabs projecting from the rim to extend along the outside of the tube, gripping means on the inside of the grip tabs and a tension belt in the form of a tamper-resistant tear ring connected to the rim by frangible means, the arrangement being such that the tamper-resistant ring projects away from the tube end when the fitment is first applied to the tube and that the ring is then telescoped, folded or snapped downwardly so that it embraces the grip tabs in the manner of a strap or belt and forces the gripping means to engage with the surface of the tube.
A tamper-resistant fitment for a conventional container characterised in that the fitment has a cover member to seat on an open end of the container, a plurality of grip tabs depending from the cover member, gripping means at or near to the end of each grip tab and frangible means in which have to be broken, in order to open the container, when the fitment has been applied to the container.
Dependencies are inferred from the claim text.