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Priority to ES0326541ApriorityCriticalpatent/ES326541A1/en
Publication of ES326541A1publicationCriticalpatent/ES326541A1/en
Improvements introduced in bag filling machines, characterized by comprising properly supported a wheel of appreciable thickness in which diametrically and parallel have been practiced inside two cylinders, parallel axes and coplanar with the wheel through which they run two integral pistons with two fixed rods at their opposite end to a transverse piece that is guided by a recess formed inside the wheel, and in the center of which a threaded rod is disposed on said transverse piece, with the ability to rotate but without axial movement, so that when rotating, it behaves like a spindle, varying the position of the pistons and therefore the capacity of the cylinders, being manipulated by a handle disposed on the free end of said rod disposed parallel to the rod a strip graduated, witness of the capacity given to the cylinders by the position of theºmbo the. (Machine-translation by Google Translate, not legally binding)
ES0326541A1966-05-101966-05-10Improvements introduced in bag filling machines. (Machine-translation by Google Translate, not legally binding)
ExpiredES326541A1
(en)