초록 ▼

An aerosol dispenser has a container with a deformable side wall and an internal chamber storing a propellant and a component to be sprayed through a discharge nozzle. A control valve mounted on the top of the container regulates the flow of fluid through the nozzle. A frangible ampule storing a sec

An aerosol dispenser has a container with a deformable side wall and an internal chamber storing a propellant and a component to be sprayed through a discharge nozzle. A control valve mounted on the top of the container regulates the flow of fluid through the nozzle. A frangible ampule storing a second component is retained in the chamber adjacent a portion of the side wall. The ampule can be broken with a lever mounted on the outside of the container in alignment with the ampule. The lever is manually moved to deform the side wall and break the ampule so that the component in the ampule is mixed with the fluid in the chamber.

대표청구항 ▼

An aerosol dispenser comprising: a container having a deformable side wall and an internal chamber for storing a propellant and at least one first component to be sprayed therefrom, normally closed valve means mounted on said container to retain the propellant and component in said chamber, said val

An aerosol dispenser comprising: a container having a deformable side wall and an internal chamber for storing a propellant and at least one first component to be sprayed therefrom, normally closed valve means mounted on said container to retain the propellant and component in said chamber, said valve means being movable to an open position to dispense aerosol to a desired location, frangible ampule means located within said chamber containing a second component that is separated from the first component within the chamber until said ampule means is broken, means for holding the ampule means in said chamber adjacent a portion of the side wall of the container, said means for holding the ampule means in said chamber includes means having a loop surrounding a portion of the ampule means to hold said ampule means in said chamber adjacent said portion of the side wall, a first arm, and a second arm positioned in engagement with the inside of said side wall, said loop having ends joined to the first and second arms, said ends spacing the ampule means from said portion of the side wall, and means mounted on said container engagable with said portion of the side wall and operable to deform said portion of the side wall toward the ampule means to break said ampule means thereby releasing the second component into said chamber.