ES268132A1 - Improvements in high down press martinets for forging and printing works (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in high down press martinets for forging and printing works (Machine-translation by Google Translate, not legally binding)
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Eumuco AG fuer Maschinenbau
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Eumuco AG fuer Maschinenbau
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Publication of ES268132A1publicationCriticalpatent/ES268132A1/en
Improvements in high-pressure press jacks for forging and stamping work, characterized in that the drive is carried out by means of a pump, of constant flow liquid, and between the pump and the cavities of the piston cylinder attached to the There is a liquid system capable of oscillating, formed by an impeller liquid continuously maintained under initial pressure, and because the oscillating system formed by the hub and the elastic volume of the impeller fluid is copied for the lifting stroke through the lower annular surface of the piston and for the descent stroke through the difference of both surfaces of the piston. (Machine-translation by Google Translate, not legally binding)
ES0268132A1960-06-111961-06-10Improvements in high down press martinets for forging and printing works (Machine-translation by Google Translate, not legally binding)
ExpiredES268132A1
(en)