A foam dispenser utilizing components made from the same or similar materials that can be recycled in a single recycling process or stream includes a plastic spring system acting on spring cones formed in a piston rod and an accumulator, an air valve having multiple flanges to facilitate the flow of air into and out of the foam dispenser, and a liquid piston configured to improve the control of liquid flow through the foam dispenser and which is more easily manufactured.

This content-accommodating container comprises: a container body having an opening at the top end; and a valve-accommodating part for closing the opening, the valve-accommodating part being fixed to the container body. The valve-accommodating part is provided with: a cylindrical housing part accommodated inside the container body; a tube part extending downward from the housing part, the lower end thereof being disposed near the bottom side of the container body; and a first sealing part for closing the bottom end of the tube part.

A trigger pump dispenser comprises a body, an outlet nozzle, a pump chamber, a piston for defining a variable volume in the pump chamber, a trigger coupled with the piston by interconnection means, and biasing means for biasing the trigger to a retracted position. The trigger is movable to cause the piston to pump liquid into and out of the pump chamber for dispensing through the outlet nozzle. The piston is interchangeably associatable with the trigger and the pump chamber so that different length pistons are usable to determine different maximum fill volumes of the pump chamber.

A fluid dispenser having a housing and a cover removably coupled to the housing with the cover having a right cover side wall and a left cover side wall secured together spaced laterally from each other and in which the cover side walls are resilient and deflectable laterally away from each other for disengagement of the cover from the housing.

A device for dispensing a cosmetic product may include a container configured to hold a volume of cosmetic product, the container having a closed lower end and an open upper end, a pump assembly disposed at least partially within the open upper end of the container, and a tip connected to the pump assembly, the tip having an outlet for dispensing the cosmetic product. The pump assembly and tip may be configured such that manually tilting the tip actuates the pump assembly to deliver a portion of the volume of cosmetic product to the outlet.

A pivot-to dispense soap pump includes an actuator that dispenses soap when actuated. The actuator is configured to move downward when actuated by user input. The downward movement may be in either one of a linear movement, maintaining the actuator is a horizontal orientation, or a pivoting movement about a pivot point. The pivot point is located on a distal end of the actuator, which is opposite the nozzle. The pivoting motion allows a user to depress the actuator proximate to the nozzle, thereby allowing the user to dispense soap into the same hand used to actuate the actuator. As a result, efficient, one-handed soap pumping and dispensing is enabled.

A trigger head for a dispensing device for at least two substances including a pumping system to compress the substances separately and simultaneously before dispensing.

A fluid dispenser having a housing and a cover removably coupled to the housing with the cover having a right cover side wall and a left cover side wall secured together spaced laterally from each other and in which the cover side walls are resilient and deflectable laterally away from each other for disengagement of the cover from the housing.

A dispenser assembly for dispensing a liquid product includes a bottle configured to store the product, a venting pump connected to the bottle and configured to control dispensing of the product from the bottle, a mounting component, and an enclosure connected to the mounting component and engaging the bottle, wherein the enclosure is movable relative to the mounting component between an open configuration and a closed configuration, and wherein the bottle is selectively removable from the enclosure when the enclosure is in the open configuration.

A replaceable cartridge for a liquid master dispenser is disclosed. The replaceable cartridge includes a reservoir for containing liquid to be dispensed from the liquid master dispenser; and a personal dispenser removably coupled to the reservoir. The personal dispenser includes a receptacle for containing liquid to be dispensed from the personal dispenser; and an outlet port for discharge of the liquid from the receptacle. The personal dispenser is configured for selectively discharging the liquid contained in the receptacle from the outlet port, after the personal dispenser is removed from the reservoir. The reservoir has a cavity sized for removably receiving the personal dispenser.