A sprinkler assembly for a flowable product container includes a sprinkler base and a sprinkler disk rotatably coupled to the sprinkler base. The sprinkler base includes a tongue defined in a base plate by a shear area and a tongue hinge, with the tongue extending upward when the shear area is unbroken, and partially detached and rotatable to an open position when force is applied to break the shear area. The sprinkler disk has a pour aperture with a complimentary shape to the tongue so that the tongue extends through the pour aperture to prevent rotation of the sprinkler disk when the shear area is unbroken and not tampered with, and rotates downward when the shear area is broken to allow the rotation of the sprinkler disk. The sprinkler assembly may be fabricated from materials such as polyethylene and polyurethane.

A beverage container for holding pressurized beverages, comprising a cylindrical metal construction, wherein the container side wall includes one or more indentations or indented shapes proximate the container bottom, wherein the indentations or shapes define the shape of a second pouring aperture when ruptured.

An easy-open can end for making an opening therethrough suitable for pouring comprises an end plate, a score line in the end plate defining most of the periphery of a tear panel while leaving a hinge, and a protrusion formed on the tear panel. To open the easy-open can end, the protrusion is pressed down by a rotating bar horizontally rotated over the protrusion or by a body vertically hitting the protrusion to cause relative vertical movement between the tear panel and the remainder of the end plate, rupture of the score line, and swinging of the tear panel down about the hinge to an open position.

The invention refers to a can lid for an aluminum beverage can. The can lid has a pull tab, a chuck wall defining a plug diameter, a countersink and central panel having a panel radius. On the central panel, a score line defining a tear panel and a rivet for connecting a pull tab to the can lid are arranged. The rivet extends through a rivet island that is arranged between an opening part of the pull tab and a handle part of the pull tab. The lid has lid plug diameter of between 45 to 49 mm, an outside diameter of between 52 to 55 mm and a weight of less than 1.9 grams. The central panel has a thickness of less than 0.19 mm. The score line defines an area of between 300 mm.sup.2 to 350 mm.sup.2 and the score line has a shortest distance from the panel radius of less than 3 mm.

A beverage container for holding pressurized beverages, comprising a cylindrical metal construction, wherein the container side wall includes one or more indentations or indented shapes proximate the container bottom, wherein the indentations or shapes define the shape of a second pouring aperture when ruptured.

The invention refers to a can lid for an aluminum beverage can. The can lid has a pull tab, a chuck wall defining a plug diameter, a countersink and central panel having a panel radius. On the central panel, a score line defining a tear panel and a rivet for connecting a pull tab to the can lid are arranged. The rivet extends through a rivet island that is arranged between an opening part of the pull tab and a handle part of the pull tab. The lid has lid plug diameter of between 45 to 49 mm, an outside diameter of between 52 to 55 mm and a weight of less than 1.9 grams. The central panel has a thickness of less than 0.19 mm. The score line defines an area of between 300 mm.sup.2 to 350 mm.sup.2 and the score line has a shortest distance from the panel radius of less than 3 mm.

A sheet metal lid has a rim portion removably secured and sealed to a container and the lid includes a vent button having a top wall portion surrounded by a side wall portion and an outwardly projecting flange portion. The flange portion of the button has a short arcuate score or shear line extending substantially into the sheet metal, and additional score lines extend into the flange portion at lesser depths to protect a coating on the inner surface of the lid. A resilient sealant material may be bonded to the inner surface of the vent button, and the opposing sheet metal portions of the score line form a small gap for releasing a vacuum or pressure from the container in response to a controlled downward pressure on the top wall portion of the vent button.

Aspects of the present disclosure are directed to a lid for a container. In one embodiment, the lid of the container includes a lid panel having a break-open region at least partially surrounded by a predetermined breaking line, and having a fastening element arranged on the lid panel. The lid further including a lever tab rotatably attached to the fastening element for breaking open the break-open region along the predetermined breaking line in the direction of an underside of the lid panel and thereby providing a removal opening in the lid panel. In some embodiments, the lever tab includes a closure element for tightly closing the removal opening, the closure element has a first portion mountable on an upper side of the lid panel and partially sealingly enclosing the removal opening and a second portion mountable on a lower surface of the lid panel and partially sealingly enclosing the removal opening.

The invention refers to a lid for a container, in particular for a can, wherein the lid comprises: a lid panel with a break-open region at least partially surrounded by a predetermined breaking line, and having a fastening member arranged on the lid panel; a lever tab rotatably attached to the fastening member for breaking open the break-open region along the predetermined breaking line toward an underside of the lid panel and a resultant providing of a removal opening in the lid panel; a closure element attached to the lever tab, the closure element being adapted to be mountable to an upper side of the lid panel and sealingly surrounding the removal opening for closing the removal opening; and a locking element for locking the closure element when the removal opening is closed by the closure element.

A lid for a beverage can in which the lid is designed to facilitate its use, such as, for example, by being openable intuitively, with a single hand, and through spring-loading. Also, the beverage can, including the lid, may be manufactured more efficiently.