A container having a pressurized chamber containing a fluidic material and a dispensing assembly coupled thereto. The dispensing assembly includes a dispensing passageway for discharging the fluidic material from the container. A dispensing valve, a tilt valve, and a pump assembly are all operably coupled to the dispensing passageway. The tilt valve is alterable between a closed state in which the pressurized chamber is scaled and an open state in which the dispensing passageway is fluidly coupled to the pressurized chamber. The pump assembly is alterable between a first state in which a variable volume of the dispensing passageway in at a first volume and a second state in which the variable volume is at a second volume that is less than the first volume. Thus, the pump assembly creates a negative pressure behind the dispensing valve to prevent excess fluidic material from being dispensed.

A fixed nozzle pump appropriate for food service and dispensing of other fluids of varying viscosities is contemplated. The components are modularly connectable for easy assembly and cleaning. A piston and sealing ring cooperate with the chamber extension formed in the pump body to facilitate reciprocating pump action while minimizing the number of components disposed in and exposed to the fluid flow path. A novel, injection-moldable valve is integrated on the dispensing nozzle. The entire assembly may be disposed within a container shell which itself includes a replaceable pouch filled with the fluid to be dispensed.

Provided is a system and method for a vaporizer cartridge system wherein the cartridge provides the diffuser. More specifically, an embodiment of the system includes a vaporizing device providing a heating element proximate to a removable cartridge system receiving port, and a dispenser trigger structured and arranged to engage the removable cartridge to dispense a predetermined amount of a liquid concentrate from within the removable cartridge. The system further includes a cartridge with diffuser including: a housing; a reservoir of liquid concentrate; a diffuser element; a metered dispenser structured and arranged to dispense from the reservoir into the diffuser element a predetermined amount of liquid concentrate. An associated method of use is also provided.

A hand-held lubrication device that allows for both one- and two-handed operation. The device utilizes a front-facing mounted trigger that actuates a rear-mounted plunger via two tie rods.

A pumping type of cosmetics container equipped with a side button, wherein the container is configured such that a pumping action occurs and contents are discharged when the user pressurizes a button part and the button part elastically deforms due to own elastic force of the button part, thereby making it possible to easily discharge the contents by means of a simple structure even without the presence of a separate pumping member, and thus making it possible to not only shorten the assembly time but also to reduce manufacturing costs.

An exhaust line assembly for a bottle attachment apparatus for handling liquids has an outrigger-type mount, an exhaust line which is disposed and guided in the mount and which terminates in a tip, and a mounting lug which has a closure cap attached to the end thereof and which is fastened to the exhaust line assembly, the tip of the exhaust line being closable by way of the closure cap. The mounting lug at that end thereof which is fastened to the exhaust line assembly is articulated so as to be pivotable by a rotary joint which has a physically present axis of rotation.

A fluid dispenser including a body, a chamber coupled to or formed as part of the body and configured to contain a quantity of fluid, and a piston coupled to the body and rotatable within the chamber to different position. The piston is movable relative to the chamber in a first direction along an axis to draw fluid into the chamber, and the piston is movable relative to the chamber in a second direction opposite the first direction to discharge fluid from the chamber. The piston has stroke lengths that are selectable via the different rotational positions of the piston and that are associated with metered quantities of fluid to be drawn into the chamber. An anti-reversal feature is disposed between the piston and the body. The anti-reversal feature inhibits reversal of the piston during movement of the piston in the first direction or the second direction.

The invention discloses an elastic bag foam pump, which comprises a bottle cover (1), an elastic bag (2), a piston rod (3), a piston (4), a liquid inlet one-way valve (6) and a gas inlet one-way valve (8), wherein the elastic bag (2) is a hollow thin-wall bag; the bag opening of the elastic bag is provided with a connection part (2.1); the connection part (2.1) is mounted on an annular wall (1.1) used for connection on the bottle cover (1) in a sealing way; the elastic bag (2) is provided with an inlet hole (1.8) through which an inlet pipe (2.4) is communicated with the bottle cover (1); the gas inlet one-way valve (8) is mounted at one side of the inlet hole (1.8); a piston rod upper end (3.1) is fixed to an upper wall connection part (2.3) of the elastic bag (2); the lower end of the piston rod (3) is provided with the piston (4); and a cylinder (1.2) is arranged in the middle of the bottle cover (1). The elastic bag foam pump has the advantages of simple structure, low cost and easy to use.

There is provided an applied liquid applicator for discharging applied liquid by turning of an operating portion provided to a barrel main body, in which filling efficiency of the applied liquid stored in the barrel main body with respect to an inside capacity of the barrel main body is improved. The applied liquid is fed to the applicator portion through the first valve and the applied liquid feed path by turning the operating portion and sliding the piston in the front-back direction by use of the cam mechanism portion.

A dispenser having a fluid reservoir (1); a dispenser member (2) having a body (21) and an actuator rod (22) movable over a maximum rod stroke; a dispenser orifice (46); a rotary actuator member (4); a transmission member (5) that is engaged both with the dispenser member (2) and also with the rotary actuator member (4); and a cam mechanism (43, 55) for transforming turning of the rotary actuator member (4) into an axial movement of the actuator rod (22) or of the body (21). The cam mechanism (43, 55) defines a maximum cam stroke that is greater than the maximum rod stroke; and a resilient mechanism (56) acts axially to compensate for the extra amount of the maximum cam stroke and thus allow it to be followed so as to guarantee that the rod performs its maximum stroke in full.