Container systems that include a squeeze-and-turn closure. Closure systems that include a squeeze-and-turn closure. Methods related to such systems.

The present invention relates to a fluid delivery assembly for a spraying apparatus. The assembly comprises an outer cup, a lid having a fluid outlet adapted to couple the lid to the spraying apparatus, and a liner for holding paint. The fluid delivery assembly comprises an interlocking keyed geometry adapted to prevent rotation of at least one of the lid and the liner with respect to the cup. The interlocking keyed geometry comprises at least one of (a) at least one protrusion of the cup extending into at least one recess of the lid, and (b) at least one protrusion of the lid extending into at least one recess of the cup, wherein the liner is trapped between the protrusion and the recess. The invention also relates to liners for such fluid delivery assemblies, which may be provided as a set of liners having different inners volumes.

A rim assembly for a container comprises a frame member (346) having a perimeter corresponding in shape to an opening of a container such that, in use, the frame member is received within the opening and extends around an interior surface of a side wall of the container; a plurality of securing tabs (394) hingedly connected to the frame member (346), each tab (394) including an engagement member (396); sealing means configured for repeated sealing engagement with a lid of the container; and retaining means (399), wherein each of the securing tabs is movable between a first position in which the engagement member is disengaged from an aperture (317) in the container side wall and a second position in which the engagement member (396) is engaged with one of the apertures (317) in the side wall, and wherein the retaining means is configured to retain the securing tabs in the second position such that the rim assembly is secured to the container around a top edge of the side wall.

A container includes a container body and a lid, which has an outer lid wall portion surrounding a central portion. The outer lid wall portion provides a lid-side sealing surface, which engage with body-side sealing surface, when the lid is applied to the container body to close the container. The container further includes a securing ring inserted within the outer lid wall portion. The securing ring having a lower portion and an upper flange portion extending from the lower portion at an acute angle (α) of less than 80° from vertical.

A heat insulating container is described which can keep a heat insulating state (including cold insulating state) of an inside container stored in an outside container for a long period of time, and improve safety and usability. The heat insulating container may include the outside container having a heat insulating structure; the inside container having a cold insulating structure or a heat insulating structure; and a cover member which is attached to the inside container in a state in which the inside container is stored in the cover member; in which the inside container is stored in the outside container in a non-contact state through the cover member.

A container having a pair of side walls and end walls and corner walls being provided between a respective end wall and side wall, a flange formed on one of the corner walls, said flange functioning as a hinge, a ring member formed integrally with the flange, the ring being sized to sit on top of the container.

A food container lid system is provided and generally includes a food container and a lid for covering the food container. The lid may include a base portion and a cover that attaches to the base portion via a hinge. According to various aspects, a user may release the cover from the base portion with one hand by actuating a release member located on the base portion. According to various additional aspects, the lid may include one or more air tight seal structures that prevent food in the container from being exposed to outside air and from leaking.

The invention relates to a lid (1) for closing a can having a tubular side wall (3) provided with a top opening and with an internal radial collar disposed substantially at the same level as said top opening, said lid (1) being provided on its “bottom” face (2) with an elastically deformable annular sealing gasket (4) that is suitable for coming to bear against said collar, when the top opening of the can is in the closed state in which it is closed by said lid (1). In the non-deformed state, said sealing gasket (4) is in the general shape of a half-torus having its convex side facing outwards from the lid (1).

The present invention is directed to a can lid that is child resistant, and at the same time senior friendly, and can be initially installed on a can to be removed by an adult, especially a senior adult, and be put back on the can in the same condition where a child could still not be able to easily remove it. The child resistant and senior friendly can lid provided has a replaceable can lid and a locking member, such that when a can is initially opened, it may be readily resealed. The child resistant and senior friendly can lid has tapered, smooth sides to make the lid difficult to grasp and a sealing ledge on the inside surface to grab the seam roll of the upper edge of the can. The lid sealing ledge is relieved in two areas ninety degrees apart leaving a ridge to maintain a seal when the lid is attached to a can. The can lid will be flexible enough to bend for removal by seniors but resistant to removal by children.

The present disclosure relates generally to containers and container lids. In at least one embodiment, the disclosed containers and container lids provide a liquid-tight seal with the inclusion of a separately attached ring that generally eliminates material-trapping seams. For example, in certain embodiments, a container and a container ring for attaching to the rim of the container is disclosed. In these embodiments, the container ring attaches to the rim of the container such that a liquid-tight vertical seal is formed, thereby reducing or eliminating material-trapping seams.