Metering dispensers include a body configured to hold a flowable composition in a chamber, a drive screw coupled to the body, and a plunger threadingly coupled to the drive screw. The plunger includes at least two annular lips that form a fluid seal with the chamber as the plunger travels along the drive screw through the chamber. A base is rotationally coupled to the body with a cam that contacts at least one tab extending externally from the body so that the tab enters at least one low point on the cam by traveling over a trailing edge of the low point, and the trailing edge then prevents the tab from exiting the low point in the direction of the trailing edge.

Metering dispensers include a body configured to hold a flowable composition in a chamber, a drive screw coupled to the body, and a plunger threadingly coupled to the drive screw. The plunger includes at least two annular lips that form a fluid seal with the chamber as the plunger travels along the drive screw through the chamber. A base is rotationally coupled to the body with a cam that contacts at least one tab extending externally from the body so that the tab enters at least one low point on the cam by traveling over a trailing edge of the low point, and the trailing edge then prevents the tab from exiting the low point in the direction of the trailing edge.

A system for holding and dispensing a movable substance such as a personal care products. The system includes a thin-walled vessel for holding the substance having a support formed about an upper end thereof and a deformable lateral wall. Further included is a vessel housing having an upwardly facing opening and a dispenser to convey the substance from the vessel. A dispenser retainer engages the housing and retains the dispenser within the vessel interior. The vessel housing or the dispenser is configured to contact the support so as avoid or lessen deformation of the lateral wall upon actuation of the dispenser.

A system for holding and dispensing a movable substance such as a personal care products. The system includes a thin-walled vessel for holding the substance having a support formed about an upper end thereof and a deformable lateral wall. Further included is a vessel housing having an upwardly facing opening and a dispenser to convey the substance from the vessel. A dispenser retainer engages the housing and retains the dispenser within the vessel interior. The vessel housing or the dispenser is configured to contact the support so as avoid or lessen deformation of the lateral wall upon actuation of the dispenser.

A lid apparatus for a multi-chambered container. The lid apparatus has a top-lid that is hingedly attached to a bottom-cap. The top-lid includes one or more openings for fluid filling multiple passages that extend from the bottom-cap. A lower bottom-cap includes welding features for welding to the multi-chambered container.

A lid apparatus for a multi-chambered container. The lid apparatus has a top-lid that is hingedly attached to a bottom-cap. The top-lid includes one or more openings for fluid filling multiple passages that extend from the bottom-cap. A lower bottom-cap includes welding features for welding to the multi-chambered container.

A fluid dispensing cover is described and which includes a main body defining an internal cavity, and a fluid dispensing passageway which extends through the main body; a selectively movable closure member which is pivotally mounted within the internal cavity and which is normally biased into an occluding position relative to the fluid dispensing passageway, and a movable force transmitting member which is operable to cause the selectively movable closure member to move from a normally occluding position to a non-occluding position so as to facilitate the selective dispensing of a source of fluid through the fluid dispensing aperture.

A fluid dispensing cover is described and which includes a main body defining an internal cavity, and a fluid dispensing passageway which extends through the main body; a selectively movable closure member which is pivotally mounted within the internal cavity and which is normally biased into an occluding position relative to the fluid dispensing passageway, and a movable force transmitting member which is operable to cause the selectively movable closure member to move from a normally occluding position to a non-occluding position so as to facilitate the selective dispensing of a source of fluid through the fluid dispensing aperture.

A volume cream vessel is provided, which includes a cream vessel configured to contain a cosmetic content, a rim member mounted on the upper part of the cream vessel, a pumping device seated on the rim member and configured to upwardly pump the cosmetic content inside the cream vessel, a pressing member disposed on an upper part of the pumping device, and a cover member configured to cover an upper part of the pressing member. One edge of the pressing member is coupled to the rim member so as to operate the pumping device by a pressing operation.

A volume cream vessel is provided, which includes a cream vessel configured to contain a cosmetic content, a rim member mounted on the upper part of the cream vessel, a pumping device seated on the rim member and configured to upwardly pump the cosmetic content inside the cream vessel, a pressing member disposed on an upper part of the pumping device, and a cover member configured to cover an upper part of the pressing member. One edge of the pressing member is coupled to the rim member so as to operate the pumping device by a pressing operation.