Polyethylene living hinges used in snap top lids for condiments and the like may be electron bean irradiated to partially crosslink the polyethylene to produce a hinge having an improvement in the number of opening and closing cycles until failure of not less than 30%. The irradiated lids may be used in place of polypropylene lids for condiment containers.

Polyethylene living hinges used in snap top lids for condiments and the like may be electron bean irradiated to partially crosslink the polyethylene to produce a hinge having an improvement in the number of opening and closing cycles until failure of not less than 30%. The irradiated lids may be used in place of polypropylene lids for condiment containers.

Polyethylene living hinges used in snap top lids for condiments and the like may be electron bean irradiated to partially crosslink the polyethylene to produce a hinge having an improvement in the number of opening and closing cycles until failure of not less than 30%. The irradiated lids may be used in place of polypropylene lids for condiment containers.

Polyethylene living hinges used in snap top lids for condiments and the like may be electron bean irradiated to partially crosslink the polyethylene to produce a hinge having an improvement in the number of opening and closing cycles until failure of not less than 30%. The irradiated lids may be used in place of polypropylene lids for condiment containers.

A drink device 16 is shown and described. The drink device 16 can be located adjacent to a beverage can 17 such that a first position provides closure of the drinking hole 36 on the top of can 17. When the user applies a force to the drink device 16 the drinking hole 36 is exposed (second position) allowing the user to consume the beverage. When the force is removed from the drink device 16 another manual force is used to close the drinking device 16 adjacent to the drinking hole 36 or first or closed position. Alternatively, a spring 68 and spring force is used to bias the drinking device 16 against the drinking hole 36 and the top of the can 17 or back to the first or closed position. Decorative items such as stickers and sports paraphernalia can be affixed to the top of the pivot top.

A drink device 16 is shown and described. The drink device 16 can be located adjacent to a beverage can 17 such that a first position provides closure of the drinking hole 36 on the top of can 17. When the user applies a force to the drink device 16 the drinking hole 36 is exposed (second position) allowing the user to consume the beverage. When the force is removed from the drink device 16 another manual force is used to close the drinking device 16 adjacent to the drinking hole 36 or first or closed position. Alternatively, a spring 68 and spring force is used to bias the drinking device 16 against the drinking hole 36 and the top of the can 17 or back to the first or closed position. Decorative items such as stickers and sports paraphernalia can be affixed to the top of the pivot top.

A console box includes a box body that includes an opening portion, a lid supported by a hinge shaft on the box body, and an opening/closing mechanism that tilts the lid. The opening/closing mechanism includes a main rack that includes an engaging portion and a sub-rack that includes an engaged portion. When the lid is tilted between an opened position and a closed position, the engaged portion engages the engaging portion and restricts sliding of the sub-rack on the main rack. When the lid is further tilted from the closed position in a closing direction in which the lid closes the opening portion and when the lid is further tilted from the opened position in an opening direction in which the lid opens the opening portion, the engaged portion is disengaged from the engaging portion to cancel the restriction imposed on the sub-rack by the main rack.

A sealing assembly for a closure is disclosed where the closure is for applying to an opening. The sealing assembly includes a substantially rigid cap portion for seating the sealing assembly in a roof portion of the closure and an insert portion attachable to the cap portion. The insert portion includes a flexible skirt portion extending from the insert portion and operable to contact an inner wall region of the opening on application of the closure to the opening. In one embodiment, the sealing assembly is for closures for sealing bottles of sparkling wine and the like.

The invention is directed to a closure moulded in closed position. The closure comprises a body and a lid, which are separated by a circumferential gap. A snap hinge comprising two trapezoid elements which are connected each by film hinges to the body and the lid, causes a snap action while opening or closing the closure. The closure offers opening angles in the range of 220.

A cap may be adapted to engage a container and may preferably be adapted to facilitate engaging the container with another object or may be adapted to otherwise possibly simplify transport, use, or storage of the container.