An aerosol actuator which may be connected to a container to form an aerosol delivery system or package wherein the aerosol actuator includes two parts: a base and a trigger, the trigger including a integrated cap for the base, trigger, spring or living hinge, manifold and orifice.

A liquid spray dispensing system has a liquid container receivable within a housing, provided in separable housing portions. The liquid container has at least one flexible side or end wall or a slidable end wall, movable by an actuator, to reduce the volume of a liquid storage compartment containing the liquid to be dispensed through a spray nozzle unit operably connected to the liquid storage compartment. By operating the spray nozzle unit, or a switch operably connected to a spray actuator of the spray nozzle unit, the actuator moves the flexible or slidable wall to reduce the volume of the liquid storage compartment, and thereby cause the pressurized liquid to be dispensed through the spray nozzle unit.

A liquid spray dispensing system has a liquid container receivable within a housing, provided in separable housing portions. The liquid container has at least one flexible side or end wall or a slidable end wall, movable by an actuator, to reduce the volume of a liquid storage compartment containing the liquid to be dispensed through a spray nozzle unit operably connected to the liquid storage compartment. By operating the spray nozzle unit, or a switch operably connected to a spray actuator of the spray nozzle unit, the actuator moves the flexible or slidable wall to reduce the volume of the liquid storage compartment, and thereby cause the pressurized liquid to be dispensed through the spray nozzle unit.

A pump dispenser includes an actuator having at least one outward projection and a rotatable actuating collar at least partially surrounding the actuator and having at least one ramp rib defining a lower surface which engages the at least one outward projection such that rotation of the rotatable actuating collar acts on the actuator to dispense a product from or through the pump dispenser.

A spray canister dispenser for mounting to a spray canister to allow for more convenient actuation of a nozzle. The spray canister dispenser includes a housing that removably mounts to an upper end of a spray canister. A first channel is disposed on an interior sidewall of the housing and can align with a lip of the spray canister to selectively couple thereto. An actuator assembly having a trigger handle and an actuator extends from a moveable plate secured to the housing and can transition between a dispensing and resting configuration. In the dispensing configuration, the actuator is forced against a spray canister nozzle to dispense substance therefrom. In use, the trigger handle is positioned on a forward side of the spray canister, wherein the housing is on a rearward side of the canister. An aperture is disposed within the trigger handle to allow the substance to be dispensed therethrough.

The present invention is directed to a Hair Pigment Dispensing (“HPD”) device that may be connected to the internet and intended for professional hairstylists to prepare their hair color formulations. Hair dying is a process that can take several hours and requires precise measurements, high attention to detail, and informed decision making. Not to mention, hair dying requires a large inventory of products to be readily available to the hairstylist. The present invention aims to decrease errors in product measurement, inventory size, and time spent mixing hair color ingredients to improve the overall experience for both the hairstylist and the client. Furthermore, the present invention provides the advantage of storing data from various client mixtures either locally or within a cloud server so that a customer can receive uniform coloring.

An improved actuator (20) for actuating a container of a pressurized fluent product includes a body (56) having a dispensing flow path (76) to direct a pressurized fluent product from the container to an exterior of the actuator (20) via an exit orifice (80) located at an end of the flow path (76). The body (56) further includes a front exterior face (84) located adjacent to the exit orifice (64) and a hollow extension (88) defining a portion of the flow path (76) and extending along, and centered on, a longitudinal axis (92). The hollow extension (88) configured to retain an accumulation of the fluent product at the exit orifice (80) at a location that is spaced away from the front exterior face (84).

Formulation and dispenser systems create dairy based toppings for beverages. The dispensers include a container, valve, and an actuator for the valve. The formulations include a liquid product and a propellant. The liquid product includes a certain percentage of milkfat provided, for example, by heavy cream, skim milk, nonfat dry milk, sweeteners, and an emulsifier. The propellant is nitrous oxide or nitrogen.

Formulation and dispenser systems create dairy based toppings for beverages. The dispensers include a container, valve, and an actuator for the valve. The formulations include a liquid product and a propellant. The liquid product includes a certain percentage of milkfat provided, for example, by heavy cream, skim milk, nonfat dry milk, sweeteners, and an emulsifier. The propellant is nitrous oxide or nitrogen.

To provide a discharge apparatus of aerosol containers, the discharge apparatus including a first supply unit to which a first content of a first aerosol container is supplied, a discharge unit which discharges a second content of a second aerosol container different from the first aerosol container, and a second supply unit into which the second content is injected and which is connected between the first supply unit and the discharge unit. The second content injected into the second supply unit is discharged from the discharge unit by making an internal pressure of the first supply unit higher than an internal pressure of the second supply unit with a supply of the first content.