Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Construcciones Eguiguren S R C
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Construcciones Eguiguren S R C
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Application filed by Construcciones Eguiguren S R CfiledCriticalConstrucciones Eguiguren S R C
Priority to ES0051669UpriorityCriticalpatent/ES51669Y/en
Publication of ES51669UpublicationCriticalpatent/ES51669U/en
Application grantedgrantedCritical
Publication of ES51669YpublicationCriticalpatent/ES51669Y/en
Piece player, characterized in that it is constituted by: a tool-holder cylinder, in which a plunger moves integral with the rod in which the tool is mounted; a distributor cylinder, in which two pistons move, joined to another rod whose end moves on the copied piece; a double pump, which sends through the respective liquid conduits on either side of the piston that moves the tool holder; two liquid outlet ducts of the tool-holder cylinder, connected to the ends of said cylinder on one side, and towards the center of the distributor cylinder on the other; some overpressure valves, mounted on the ducts that join the pump and the tool holder cylinder; and a communication conduit between the distributor cylinder and the double pump. (Machine-translation by Google Translate, not legally binding)
ES0051669U1955-12-161955-12-16
Parts player
ExpiredES51669Y
(en)
A distributor of plungers for the quantitative distribution of agents supplied to pressure, especially lubricants (Machine-translation by Google Translate, not legally binding)
Improvements in the distribution valves for one-way and two-way systems, with two recommended effects (Machine-translation by Google Translate, not legally binding)
Attachable device to hydraulic garments for unión with set of the pressure pistons to the table (Machine-translation by Google Translate, not legally binding)