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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Milfer S A
Original Assignee
Milfer S A
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Publication date
Application filed by Milfer S AfiledCriticalMilfer S A
Priority to ES0060512UpriorityCriticalpatent/ES60512Y/en
Publication of ES60512UpublicationCriticalpatent/ES60512U/en
Application grantedgrantedCritical
Publication of ES60512YpublicationCriticalpatent/ES60512Y/en
A valve-free transvader apparatus, characterized by being constituted by a cylindrical body formed by two homologous parts that reciprocally adapt and fix each other, inside which the transfer chamber is formed in which a piston mounted on the extremity is housed of a tubular drive rod, the piston of which is immobilized between two washers that sandwich it and retaining rings coaxial to the drive rod. (Machine-translation by Google Translate, not legally binding)
ES0060512U1957-06-121957-06-12
Transfer device, without valves
ExpiredES60512Y
(en)
Cylindrical device for refrigeration installations in the manufacture of liquids and gases. (Machine-translation by Google Translate, not legally binding)