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COM ESPANOLA PARA LA DIFUSIEN
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COM ESPANOLA PARA LA DIFUSIEN
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Priority to ES0315122ApriorityCriticalpatent/ES315122A3/en
Publication of ES315122A3publicationCriticalpatent/ES315122A3/en
Perfections in cylinders of hydraulic drive, characterized essentially by the fact of forming the cylinder by a body provided with thread sealing gasket and actuating means to fix it in the mouth of a cavity connected to a source of fluid under pressure and formed in a part fixed of the tooling to be adapted or an intermediate part insurable to said tooling, whose body has a through hole in which it is fitted sliding and forming a tight seal, a piston that projects to the outside and is pushed inward by a device elastic. (Machine-translation by Google Translate, not legally binding)
ES0315122A1965-06-281965-06-28Improvements in hydraulic drive cylinders. (Machine-translation by Google Translate, not legally binding)
ExpiredES315122A3
(en)
Hermetic closure system for cylindrical surfaces coaxiles submitted at very high pressures. (Machine-translation by Google Translate, not legally binding)