A device for dispensing a mixture of at least two fluids is disclosed. The device has a plurality of cartridges that each contain a fluid. A flow channel communicates with each cartridge. A valve adjusts a mass flow rate of the fluid drawn from the corresponding cartridge. A manifold has a mixing chamber and a plurality of inlets that each communicate with one of the flow channels. The manifold has a spring and a seal that covers the inlets. A piston is between the seal and the spring. The spring is moveable between an extended position that positions the seal to substantially and simultaneously close the inlets from the flow channels and a compressed position that positions the seal to substantially and simultaneously open the inlets to the flow channels. A dispensing pump communicates with the manifold and draws fluid from each of the cartridges. A nozzle dispenses the mixture.

Mixing and dispensing device

A bottle cap dispenser for administering doses of soluble consumables in conjunction with a water bottle. The bottle cap dispenser includes a bottle dispensing cap and a cartridge chamber removably attached to one other. The bottle dispensing cap provides a means for attaching the bottle cap dispenser to a water bottle, while the cartridge chamber provides a receptacle for retaining the soluble consumables. The cartridge chamber is attached below the bottle dispensing cap and has a plurality of perforations, which allows water to enter the cartridge chamber and dissolve the soluble consumables. The water is then dispensed through a spout of the bottle dispensing cap. A filter assembly may also be attached to the cartridge chamber opposite the bottle dispensing cap. A filter casing is attached to the cartridge chamber, while a filter material positioned within the filter casing removes impurities and contaminants from the water.

Bottle Cap Dispenser with Re-attachable Perforated Cartridge Chamber

A paper product dispenser assembly has a hood that includes a hood coupling component, as well as a first rear housing member that is configured for selective coupling with the hood. The first rear housing member has a first coupling component that cooperates with the hood coupling component for releasably coupling the hood and the first rear housing member to one another. The first rear housing member and the hood jointly define a first housing that is adapted to hold a roll of paper product therein. A second rear housing member of the assembly is configured for elective coupling with the hood in place of the first rear housing member. The second rear housing member has a second coupling component that cooperates with the hood coupling component for releasably coupling the hood and the second rear housing member to one another.

Dispenser assembly and related methods

One-piece dispensing closure or lid molded in a single mold not requiring assembly of independent pieces, except for a seal after filling the closure with the additive. The closure has a round side skirt and security or tamper evident band, provided inside with threaded ribs, a flexible diaphragm with a tearing structure made up of a central stem and a tearing cylinder having a plurality of tearing tips to break the seal and release the additive.

One Piece Dispensing Lid

A two-part key coded device that can be added to existing container and dispense stations. The key coded device includes a female key ring that is retrofitted to an existing bung and a compatible male key ring that is retrofitted to an existing or new dispense head. The key code system can enable only a specific or compatible type of chemical to be connected to the dispense head, and provides a measure of safety against inadvertently connecting the wrong type of chemical.

Single use dispense head with key code

A dispensing cap (1) is disclosed for mixing a primary flowable substance, such as a soap, lotion, or the like, with a small dose of a secondary flowable substance, such as a fragrance. The dispensing cap includes a plurality of reservoirs (2a-c) containing a plurality of secondary flowable substances. Each of the reservoirs is associated with a secondary piston that, when actuated, causes the secondary flowable substance to be expelled from the reservoir into a mixing chamber (4) in the cap, where it is mixed with the primary flowable substance. Upon mixing the two are dispensed together from a dispensing end of the cap. A selector ring (36) is provided to enable the user to select one of the plurality of reservoirs. The selector ring has an actuation flange that aligns with the secondary piston that is associated with the selected reservoir.

Dispenser cap with selectable reservoirs

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Dispenser cap with selectable reservoirs