DEVICE FOR STORAGE AND PRESSING-OUT OF FLUID COMPOSITIONS Russian patent published in 2003 - IPC

FIELD: devices for pressing-out of fluid compositions; applicable for gluing and sealing substances. SUBSTANCE: device has, at least, one cylindrical vessel for loading of fluid components. Vessel is made for its closing by two axially movable pistons and has hole on lower end of cylindrical wall for discharge of material. Said hole is open for flow of components after piston motion under action of pressing-in pressure to its lower position beyond hole of material discharge. In other version of device, it is suitable for spatially separated and synchronously pressing-out of two or several fluid components and is provided with at least, one vessel of said type. EFFECT: simplified device and higher its efficiency. 7 cl, 5 dwg