In an easy open can lid a pulling-up direction of a tab acts toward a center of the lid while securing a finger hooking property with respect to the tab, by devising a shape of an embossed portion. In a can lid in which a tab for score breaking is fixed to a main body, and an embossed portion, into which a fingertip is insertable, is provided in the vicinity of a rear end of a finger hook portion of the tab, the embossed portion has a slope formed at a rear end side of the finger hook portion, and the slope of the embossed portion is provided with a guide recess for guiding a fingertip that extends toward the center of the lid at least up to a position thereof facing a central portion in a width direction of a back surface of the finger hook portion.

The present disclosure relates to a container lid, comprising a lid surface having an area for an outlet opening that is defined by a circumferential edge, a lifting tab for opening the area, said lifting tab being fastened to a top side of the lid surface by a fastening means, possibly in the form of a rivet. The lid surface has a first locking element protruding from the lid surface or protruding into the lid surface, wherein the lifting tab has a second locking element that interacts with the first locking element such that a rotation of the lifting tab about the fastening means is prevented. The fastening means is configured to interact with element and/or the second locking element such that a rotation of the fastening means is prevented. The disclosure further comprises a container and a method for producing a container lid.

Removable closure device for metal containers comprising a lid delimited by a peripheral edge; a tab having a connecting end connected to the lid near a first portion of the peripheral edge and extending along a longitudinal direction towards a second portion of the peripheral edge opposite the first portion, and having a grip end opposite the connecting end located between the first and the second portions of the peripheral edge; two stiffening elements placed on the lid on opposite sides with respect to the tab, each of which comprises: an inner wall having a first curved section closely surrounding the grip end of the tab and having the concavity facing the tab, and an outer wall extending along the longitudinal direction between a first and a second tip, respectively facing the first and the second portions of the peripheral edge. The tangents to the outer walls of each stiffening element at the second tip converge near the second portion of the peripheral edge.

A reduced length ecology tab is provided for a can end. The can end includes an end panel and a rivet affixing the tab to the end panel. The tab includes a body having first and second opposing ends, and a length measured by the distance between the first end and the second end. A nose portion is disposed at or about the first end, and a lift portion is disposed at or about the second end. The length of the tab is less than 0.985 inch.

The present invention relates to a panel including a peripheral edge to be connected to a container body of a container, and a tab connected to the panel, which tab includes a front tab part and a rear tab part for gripping and forming an opening in the panel, wherein the panel is provided with means preventing an external can structure to engage with the rear tab part, and to a can body and a can including such a panel.

In an easy open can lid a pulling-up direction of a tab acts toward a center of the lid while securing a finger hooking property with respect to the tab, by devising a shape of an embossed portion. In a can lid in which a tab for score breaking is fixed to a main body, and an embossed portion, into which a fingertip is insertable, is provided in the vicinity of a rear end of a finger hook portion of the tab, the embossed portion has a slope formed at a rear end side of the finger hook portion, and the slope of the embossed portion is provided with a guide recess for guiding a fingertip that extends toward the center of the lid at least up to a position thereof facing a central portion in a width direction of a back surface of the finger hook portion.

A metal closure for seaming onto the end of a container, the closure comprising a centre panel defined by a circumferential score, a tab fixed to the panel by a rivet formed in the panel, and two spaced apart, elongate raised beads formed in the panel. The tab has a heel portion radially inside of the rivet and a nose portion radially outside of the rivet and adjacent to a radially inner edge of the score, such that lifting of the heel portion forces the nose portion into contact with a region of the panel adjacent to the radially inner edge of the circumferential score, thereby causing the closure to fracture partially along the score. The beads extend with a circumferential component of direction, and each has an end terminating under the tab radially between the rivet and the score about which the tab may pivot.

A panel for a container includes an outer edge to be connected to the container and a tab connected to the panel. The tab has a rear tab part for gripping by a user and a front tab part for engagement with the panel and forming an opening in the panel. The panel is provided with deformation means which structurally deform upon a transition of the panel into a convex shape and which locked in the deformed state urge the panel to a substantially flat or concave shape.

A vented container lid assembly provides improved flow characteristics. The vented container lid assembly may include an assembly surface, container, flow component, flow flap, flow aperture, vent component, vent flap, vent aperture, tab component, opening facilitator and lid assembly and container connection components. A method to operate a vented container lid assembly providing improved flow characteristics using the vented container lid assembly is also provided.

The invention related to a can comprising a body provided with as panel and a tab connected to the panel, which tab has a front tab part and a rear tab part for gripping and filling and forming with the tab front part an opening in the panel along a panel score line, wherein the tab is in a third position due to a deformation of a tab-panel connection, to a panel and to a method of making the panel and/or can.