Abstract The cartridge, according to this invention, has a main container storing a first ingredient; an auxiliary container storing a second ingredient, and extending into the main container; a movable piston in the auxiliary container with a plunger secured thereto for exuding the second ingredient into the main container upon forward movement of the piston and plunger; a dasher threaded onto the inner end of the auxiliary container for intermixing the two ingredients upon manual movement of the auxiliary container relative to the main container after which rearward movement of the plunger pulls the piston rearwardly to return a portion of the mixture to the auxiliary container, with the auxiliary container then being removable from the main container; and has a nozzle securable to the auxiliary container for dispensing the mixture therefrom upon subsequent forward movement of the plunger and piston therein.
In a means for separately storing two ingredients, subsequently intermixing the two ingredients, and then dispensing the mixture, including, a main container for holding the first ingredient, said main container being open at one end, an auxiliary container for holding the second ingredient, said auxiliary container extending into the main container through the open end, said auxiliary container having an open inner end in communication with the interior of the main container, an exuding means associated with the auxiliary container for exuding the second ingredient from the auxiliary container through the open inner end thereof, into the main container; and intermixing means for intermixing the two ingredients in the main container to produce a mixture, the improvement comprising; means for displacing a portion of the mixture from said main container into said auxiliary container for withdrawal from said main container on removal of said auxiliary container from the open end of the main container and subsequent dispensing from said auxiliary container and nozzle means for directing the flow of mixture from the open end of the auxiliary container in response to operation of the exuding means in said auxiliary container, said nozzle means including a shield extending around a portion of the auxiliary container.
Claim 2
Dependent Claim
204 words
In a means for separately storing two ingredients, subsequently intermixing the two ingredients, and then dispensing the mixture, including, a main container for holding the first ingredient, said main container being open at one end, an auxiliary container for holding the second ingredient, said auxiliary container extending into the main container through the open end, said auxiliary container having an open inner end in communication with the interior of the main container, an exuding means associated with the auxiliary container for exuding the second ingredient from the auxiliary container through the open inner end thereof, into the main container; and intermixing means for intermixing the two ingredients in the main container to produce a mixture, the improvement comprising; means for displacing a portion of the mixture from said main container into said auxiliary container for withdrawal from said main container on removal of said auxiliary container from the open end of the main container and subsequent dispensing from said auxiliary container and nozzle means for directing the flow of mixture from the open end of the auxiliary container in response to operation of the exuding means in said auxiliary container, said nozzle means including a shield extending around a portion of the auxiliary container.