| 摘要 |
The invention comprises a tank with filling nozzles, inside which there moves, in an alternating manner, a tubular element for the passage of the liquid from the tank to the container and an inner tube for the exit of the air from the container during its filling. The tubular element comprises an open piston which is extended internally by a sleeve on which there is a separator bushing, which tubular element moves in an alternating manner via the inside of a hollow cylinder, which piston and hollow cylinder are connected by elastic means. It comprises means for pushing the nozzle in combination with a cam surface and which acts against said surface, the nozzle having two positions, an upper one and a lower one. <IMAGE>
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