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Ferbach S A
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Ferbach S A
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Application filed by Ferbach S AfiledCriticalFerbach S A
Priority to ES1974203352UpriorityCriticalpatent/ES203352Y/en
Publication of ES203352UpublicationCriticalpatent/ES203352U/en
Application grantedgrantedCritical
Publication of ES203352YpublicationCriticalpatent/ES203352Y/en
Multiplier device for automatic press characterized in that it consists of an electric pump that sends the liquid through an electrovalve to a multiplier cylinder which drives the liquid stored in its chamber, through a unidirectional valve, to the cylinders of the press causing the fast approach of these to the plates allowing an increase in pressure acting on a pressure switch that closes the circuit in the electrovalve of the cylinder, which valve proceeds to change the direction of the liquid through a unidirectional valve, thereby achieving speed and high pressure. (Machine-translation by Google Translate, not legally binding)
ES1974203352U1974-05-251974-05-25
MULTIPLIER DEVICE FOR AUTOMATIC PRESS.
ExpiredES203352Y
(en)
Hydraulic device intended for the alternative displacement of elevated elements of inertia (Machine-translation by Google Translate, not legally binding)