Abstract: A carrier ring assembly is provided for use with a closure for a container. The carrier ring assembly includes a carrier ring and a valve. The carrier ring includes a retention bead and a retention space. The valve is located at least partially within the carrier ring and has a retention portion positioned within the retention space.

Abstract: A positive orientation container and closure combination is provided. The container includes at least one flange segment having a front and a back face. The container further includes a gap defined by the front face of one of the flange segments and the back face of one of the flange segments. The closure includes a plurality of collar segments. The closure includes at least one collar segment having an engagement face to establish a positive orientation of the closure at a predetermined position.

Abstract: A positive orientation container and closure combination is provided. The container includes at least one flange segment having a front and a back face. The container further includes a gap defined by the front face of one of the flange segments and the back face of one of the flange segments. The closure includes a plurality of collar segments. The closure includes at least one collar segment having an engagement face to establish a positive orientation of the closure at a predetermined position.

Abstract: A positive orientation container and closure combination is provided. The container includes at least one flange segment having a front and a back face. The container further includes a gap defined by the front face of one of the flange segments and the back face of one of the flange segments. The closure includes a plurality of collar segments. The closure includes at least one collar segment having an engagement face to establish a positive orientation of the closure at a predetermined position.

Abstract: A dispensing system includes a body having a base for extending from a container, and a support column projecting from the base. A discharge passage extends through the body and support column. A flexible, pressure-openable dispensing valve has a skirt mounted on the support column and has an outwardly extending, narrowing head defining a dispensing orifice at the distal end. A clamp member fits around the valve skirt and is engaged with the body to hold the body, valve, and clamp member together.

Abstract: A carrier ring assembly is provided for use with a closure for a container. The carrier ring assembly includes a carrier ring and a valve. The carrier ring includes a retention bead and a retention space. The valve is located at least partially within the carrier ring and has a retention portion positioned within the retention space.

Abstract: A closure is provided for a container opening. The closure includes a body for mounting to the container and a lid movable between a closed position and an open position. The rear end of the lid and body are connected by a hinge. The lid is disposed in a recess defined in the body.

Abstract: A dispensing system includes a body having a base for extending from a container, and a support column projecting from the base. A discharge passage extends through the body and support column. A flexible, pressure-openable dispensing valve has a skirt mounted on the support column and has an outwardly extending, narrowing head defining a dispensing orifice at the distal end. A clamp member fits around the valve skirt and is engaged with the body to hold the body, valve, and clamp member together.

Abstract: A dispensing closure is provided for dispensing a product from a container having an opening. The closure includes a pressure actuatable dispensing valve mounted inwardly of a nozzle end wall that defines discharge apertures. Each aperture has an inner passage with an outer end communicating with an inner end of an outer passage. The inner end of the outer passage has a smaller cross-sectional flow area than the cross-sectional flow area of the outer end of the inner passage.

Abstract: A positive orientation container and closure combination is provided. The container includes at least one flange segment having a front and a back face. The container further includes a gap defined by the front face of one of the flange segments and the back face of one of the flange segments. The closure includes a plurality of collar segments. The closure includes at least one collar segment having an engagement face to establish a positive orientation of the closure at a predetermined position.

Abstract: A closure is provided for an opening in a container having a wall around the opening and at least one thread on the wall. The closure includes (1) an attachment wall defining at least one thread for threadingly engaging the container wall thread, (2) an occlusion wall closing the attachment wall to occlude the container opening when the container is in the closed position, and (3) a continuously curving, peripheral, finger-engaging surface which defines (1) a plurality of circumferentially spaced protuberances, (2) a finger-receiving recess between adjacent protuberances, and (3) a finger-engaging rib projecting laterally from each of the protuberances.

Abstract: A closure is provided for an opening in a container having a wall around the opening and at least one thread on the wall. The closure includes (1) an attachment wall defining at least one thread for threadingly engaging the container wall thread, (2) an occlusion wall closing the attachment wall to occlude the container opening when the container is in the closed position, and (3) a continuously curving, peripheral, finger-engaging surface which defines (1) a plurality of circumferentially spaced protuberances, (2) a finger-receiving recess between adjacent protuberances, and (3) a finger-engaging rib projecting laterally from each of the protuberances.

Abstract: A dispensing system is provided to dispense a fluent product from a container that has an opening to the container interior. A support base is provided for supporting the container with the container opening oriented at least somewhat downwardly to accommodate gravity flow of the fluent material out of the container through the container opening. The support base has (1) a receiving aperture for receiving the container opening, (2) a discharge aperture, and (3) a flow path extending between the receiving aperture and the discharge aperture.

Abstract: A dispensing system is provided to dispense a fluent product from a container that has an opening to the container interior. A support base is provided for supporting the container with the container opening oriented at least somewhat downwardly to accommodate gravity flow of the fluent material out of the container through the container opening. The support base has (1) a receiving aperture for receiving the container opening, (2) a discharge aperture, and (3) a flow path extending between the receiving aperture and the discharge aperture.