A fluid pump apparatus includes a multi-chamber pump mechanism, with an actuator having a nozzle portion defining a nozzle chamber that has a controlled opening through a discharge valve, which is calibrated to open in response to a fluid pressure in the nozzle chamber exceeding the threshold pressure.

Various embodiments are directed to a fluid container comprising at least two fluid dispensing paths, wherein the fluid container comprises a container body and a fluid dispenser, wherein the fluid dispenser comprises a dispenser body connected to the container and a bottom portion enclosing the container. The dispenser body comprises a flow path extending through the bottom portion to a flow path exit, and a conduit aperture extending through the bottom portion and configured to accept a flexible conduit therein. A dispenser cap is operably connected to the dispenser body, wherein the dispenser cap comprises a fluid pump configured to pump fluid from the container via the flexible conduit. The dispenser cap is operable between a closed configuration in which the flow path exit is sealed and an open configuration in which the flow path exit is open, enabling fluid to flow out of the container via the flow path.

A trigger dispenser device (1) envisages a secondary liquid aspiration duct (50) in communication with the dispenser duct, and a primary liquid aspiration duct (8) in communication with the container, off-axis with each other. Between these, a joining compartment (64) is provided communicating upstream with the primary liquid aspiration duct (8) and communicating downstream with the secondary liquid aspiration duct (50) to form the fluidic connection between them. In particular, the container (C) is of the type with built-in suction pipe.

Apparatuses suited for use with, for example, fluid cosmetic products. In some embodiments, the present apparatuses include an outer sleeve, a dispenser mechanism, and an inner container. In these embodiments, the dispenser mechanism is coupled to the outer sleeve and the inner container is removably coupled to the outer sleeve.

In a pump dispenser having a form where a user grasps a grip to push down a finger putting portion with the user's thumb, the present invention provides a push-type pump dispenser that has a good transmission property of a finger force and is excellent in operability.

The present invention is a push-type pump dispenser A that injects liquid within a cylinder portion 11 from a nozzle portion 32 by pushing down the finger putting portion 31 located above a grip portion 12 in a state where the grip portion 12 has been grasped by a user, wherein a finger abutting portion S of the grip portion 12 is located behind a power point P1 of the finger putting portion 31.

A reusable fluid dispensing system comprising a fluid dispensing head with a descending dip tube having an end and a container for holding fluid that is detachably connected to the fluid dispensing head. The container has a bottom that has a single lower recess region to receive the dip tube end, a detachable base member defining at least one region and, within that region, at least one accessory. The accessory is from a group consisting of a funnel for use in dispensing fluid concentrate and dilution fluid in to the container, a reusable non-paper sheet-like or pad-like element for smoothly spreading dispensed fluid onto a surface or scouring or polishing the surface, and concentrate for making the fluid when dissolved in dilution fluid. In addition, methods of use are taught.

A portable shower device for portable showering purposes includes a tank that defines an internal space. The tank is configured to store water. A hose is sealably coupled to and extends from the tank. The hose is fluidically coupled to the internal space. A spray head is coupled to an external end of the hose. A pump is sealably coupled to the tank. The pump is configured to pressurize the tank such that water is motivated through the hose to the spray head. A pair of axles is singly and rotationally coupled to a bottom of the tank proximate to a back and a front of the tank. Wheels are coupled singly to each opposing end of each axle. A handle is positioned on the front of the tank for grasping by a user to motivate the tank upon the wheels.

A system for dispensing a mixture of a first product and a second product has a pump which presents a pump body that is intended to be connected to a bottle which contains the first product. The pump has a piston secured to a push button so as to be actuated in translatory motion in the body. The piston defines within the body a dosing chamber having a feeding inlet formed on a lower part of the body. The pump further has a lower check valve that is slidingly mounted in the dosing chamber between an upper opening position and a lower closing position of the feeding inlet. The system further has an additional container (attached to the body which is intended to contain the second product, an organ for opening the additional container being coupled with the check valve in order to, at least upon the first actuation of the pump, open the additional container by the movement of the lower check valve towards its closing position, the opening being configured for the mixing of the second product with the first product into the bottle.

The present disclosure provides a new and innovative container system for mixing and dispensing a solution, such as a cleaning solution, that includes a container, dispenser, and a cartridge. The cartridge includes a reservoir containing a concentrated solution and a snap portion that closes the reservoir. The dispenser includes a sleeve that engages with the snap portion as part of a cartridge release mechanism to release the cartridge's concentrated solution into the container. As the dispenser's cap is tightened to the container, the dispenser's sleeve is forced downwards to engage the cartridge's snap portion and force the snap portion to disengage from the cartridge. The reservoir is therefore opened and its contents exit into the container's interior. As the dispenser's cap is disengaged from the container, the dispenser's sleeve is forced upwards, bringing the snap portion back to the cartridge and closing the reservoir.

A dispensing system (5) is suitable for being fastened on a bottle (1). The system has parts facing one another having surfaces facing one another and has a material allowing at least part of at least one of the surfaces facing one another to have an adhesive effect for attaching the facing parts. A bottle (1) utilizes the dispensing system (5).