Patent ID: 8978930
Filing Date: 2015-03-17
Classification: A61C,B01F,B05C

Abstract:
1. Container for storing and discharging at least two components, in particular by means of a discharge gun, wherein the container comprises a first and second chambers for accommodating the components, a plunger means for simultaneously discharging the components from the first and second chambers, a mixer for mixing the components discharged from the first and second chambers, the mixer comprising a helix and a discharge tube, wherein the helix and discharge tube are pre-installed firmly and non-displaceably on the container, and a sealing means for sealing the first and second chambers, the first and second chambers designed to be opened without uninstalling the mixer, and wherein the plunger means comprises at least one plunger rod which is assigned to a plunger and is accommodated displaceably in a guided manner in a retaining section of the container, which retaining section faces away from the mixer, in such a manner that the plunger rod is provided essentially flush with a front side of the retaining section, which front side faces away from the mixer, before the components are discharged, wherein the plunger means has a transfer tappet with a plunger rod which is guided in a displaceable manner in the retaining section, from which plunger rod a plurality of actuation sections, which are each assigned to one of the first or second chambers, project in the direction of the mixer, the sealing means configured in such a manner that it automatically, as a function of an internal pressure in the first and second chambers, frees a flow connection between the first and second chambers and the mixer when the plunger means is actuated, wherein each the first and second chambers comprises a discharge opening into which is inserted a sealing plunger as a sealing means, the sealing means designed to be completely pulled out of the discharge openings of the first and second chambers by the pressure of the components to be discharged from a first inserted position of the sealing means which seals the discharge openings of the first and second chambers to a second pulled out position of the sealing means which completely opens the discharge openings of the first and second chambers, wherein the first and second chambers each have a preferably channel-like discharge opening, which has a first region with a reduced cross-sectional area and a further region with a widened cross-sectional area, to which is assigned a sealing plunger for sealing and freeing the discharge openings of the first and second chambers, which plunger is designed to be displaced from the first region into the further region, as a sealing means with a contour which is matched to an inner contour of the reduced cross-sectional area of the first region, so that the sealing plunger, in a position displaced from the first region into the second region, frees a flow connection between the first and second chambers and the mixer.