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Individual
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Individual
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Priority to ES99382UpriorityCriticalpatent/ES99382U/en
Publication of ES99382UpublicationCriticalpatent/ES99382U/en
Auxiliary Devices For And Details Of Packaging Control
(AREA)
Closing Of Containers
(AREA)
Supply Of Fluid Materials To The Packaging Location
(AREA)
Abstract
A liquid transfer device, characterized in that it comprises a cylindrical body, provided with means for fixing it to the mouth of the container in question, inside which it moves in a properly adjusted manner, a piston subjected to the action of an elastic force that it forces it to ascend, whose piston is fitted in a corresponding expansion provided in the lower extremity of a shank that crosses the upper base of the cylindrical body and protrudes to the outside, with an operating head and ejector nozzle, duly communicated, at its upper end. With the inside of the cylinder through a corresponding axial opening provided in the stem, and a hole made in the piston; finally disposed in the lower part of the cylinder and in the head of the rod, unidirectional valves that allow only the flow of fluid to the outside, and in the lower end of the cylinder a tubular segment hermetically joined to it, which extends to the vicinity of the bottom of the container. (Machine-translation by Google Translate, not legally binding)
ES99382U1963-04-301963-04-30A liquid transfer device (Machine-translation by Google Translate, not legally binding)
PendingES99382U
(en)