Provided is an airless compact container. The airless compact container blocks air from flowing into a refill container through a pumping member and thus prevents contents from being corrupted by inserting the refill container provided with the pumping member into one side of a middle case and then allowing contents to be discharged to the upper surface of a content outlet part through the pumping operation of the pumping member when a user pressurizes the lower end portion of the refill container.

A solution dispensing device includes a housing having an upper section and a lower section. The upper section is comprised of a push button exposed through the exterior of the upper section. The push button is movably connected to at least a first air chamber and at least one solution chamber. The solution chamber is in fluid communication with the solution reservoir and a discharge nozzle. The first air chamber is fluidly connected to the discharge nozzle. The push button is coupled to an elongated mixing rod that protrudes into the lower section. The lower section comprises an interior volume that functions as a solution reservoir. A solution mixer is rotatably coupled to the elongated mixing rod. Upon a press of the push button the solution in the solution chamber and the air in the at least a first air chamber will mix and exit the discharge nozzle.

An arrangement for activating an aerosol dispenser having a conveying tube for conveying a liquid; a movable holding member holding the conveying tube; a rotatable base; and a container chamber between the holding member and the base, wherein the arrangement is configured to transmit a loading rotation of the base to a substantially axial loading movement of the holding member towards the base, and wherein the holding member has a locking structure exposed to the container chamber. An aerosol dispenser having the arrangement and a method for activating an aerosol dispenser are also provided.

A tensioning arrangement for an aerosol dispenser is presented where the tensioning arrangement has a conveying tube; an elastic member arranged to store mechanical energy from a substantially axial tensioning movement of the conveying tube; a rotatable member; a transmission mechanism configured to transmit a tensioning rotation of the rotatable member to the tensioning movement of the conveying tube, wherein the transmission mechanism has a cam profile and a cam follower arranged to follow the cam profile, wherein the cam profile has at least one priming structure; and wherein the tensioning arrangement is configured such that the conveying tube makes a temporary priming movement towards an initial position when the cam follower passes each priming structure during the tensioning movement of the conveying tube by means of the tensioning rotation of the rotatable member. An aerosol dispenser is also provided.

Provided is an airless compact container. The airless compact container blocks air from flowing into a refill container through a pumping member and thus prevents contents from being corrupted by inserting the refill container provided with the pumping member into one side of a middle case and then allowing contents to be discharged to the upper surface of a content outlet part through the pumping operation of the pumping member when a user pressurizes the lower end portion of the refill container.

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 pump-type compact container is configured such that, when the user pressurizes a button portion, the button portion is moved downwards, and then restored by the elastic force of the button portion itself, thereby changing the pressure inside the container body and discharging the contents. Therefore, since contents having a high viscosity can be discharged easily through a simple structure, even if no separate pumping member exists, the assembly time is shortened and manufacturing costs are reduced.

Portable fluid dispensing apparatuses are disclosed. In some embodiments, the apparatus includes an upper assembly and a lower assembly. The lower assembly includes a base shell and a lid removably coupled to the base shell. The upper assembly includes an upper shell attached to the lid and having a first aperture. The upper assembly additionally includes a fluid dispenser attached to a neck portion of the lid and received. The fluid dispenser includes an actuator nozzle, a first tube received in a first internal compartment of the base shell, a pump disposed between the nozzle and the first tube. The upper assembly further includes a pump control member having a second tube connected to the nozzle. The pump control member is sized to allow movement of the pump control member and the nozzle toward the pump to activate the pump and dispense fluid stored in the first internal compartment.

The invention relates to the field of inhalation devices for medically active liquids. In particular, the invention relates to a cartridge containing said liquid for such an inhalation devices. A cartridge (1) for the storage of a medically active liquid (L) and for supply of the same to a pumping unit of an inhalation device comprises an outer container (3) enclosing a collapsible inner bag (4), and a cap (5) which is capable of closing the container (3), the cap (5) further providing an openable access opening (6) to the inner bag (4), wherein further, the container (3) of the cartridge (1) has a pressure compensation opening (7), and wherein said pressure compensation opening (7) is located in a region (8) which is covered by the cap (5). In a method for providing a pressure compensation to the collapsible inner bag-containing interior of the outer container (3) of a cartridge (1), initially, before the cartridge (1) is connected to a holder (2), the pressure compensation opening (7) is closed, and subsequently, when the cartridge (1) is connected to the holder (2), by way of mechanically deforming (i) a pressure compensation opening comprising region of the outer container (3) and/or (ii) a compensation opening covering region of the cap (5), an air gap (9) is provided which allows for a pressure equalization of the bag-containing interior with the ambient pressure.

A fluid dispenser device including an outlet, a pocket having an interior volume for containing a fluid, the interior volume being delimited at least in part by a movable wall, a reservoir arranged to contain the fluid, a pocket cap, a cavity, a reservoir orifice joining the reservoir and the cavity; wherein the pocket cap is arranged to be mounted by insertion in the cavity of the device so as to be mounted by extending: —by passing through the pocket at least partially while passing through the movable wall or—by going along the pocket at least partially, the device comprising an inlet orifice arranged to insert the pocket cap into the device from the outside of the device and opening into the cavity.