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BARANDIARAN CLAVERIA JESUS
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BARANDIARAN CLAVERIA JESUS
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Application filed by BARANDIARAN CLAVERIA JESUSfiledCriticalBARANDIARAN CLAVERIA JESUS
Priority to ES1978237656UpriorityCriticalpatent/ES237656Y/en
Publication of ES237656UpublicationCriticalpatent/ES237656U/en
Application grantedgrantedCritical
Publication of ES237656YpublicationCriticalpatent/ES237656Y/en
Improved gas rotary damper device, of the type consisting of two concentric cylinders, joined by an intermediate bushing that enables them to rotate between them, and of which the outside is the column of the chair and/or armchair proper, while that the internal cylinder houses a piston attached to an axle as well as a threaded nut piece to the inner wall of the and at the end closest to the actuating element and a closing cap also at the opposite end, characterized in that in the cylinder inside is located a single chamber or pressurized gas reservoir in which a plunger with a concentric recess for sealing gasket slides relative to the reservoir while said piston part inferiorly a concentric projection and of lesser finishing in the form of a cradle the protrusion of which is fixed on the corresponding drive axis of the piston by riveting it to the concentric projection. Cos and for which said entree foresees a recessed circular zone. (Machine-translation by Google Translate, not legally binding)
ES1978237656U1978-08-041978-08-04
PERFECTED GAS ROTATING SHOCK ABSORBER DEVICE.
ExpiredES237656Y
(en)
Pneumatic system producer of the alternative investment of the sense of rotation of an axis. (Machine-translation by Google Translate, not legally binding)
Pressure reduction device, more particularly for hydraulic brake mechanisms in vehicles. (Machine-translation by Google Translate, not legally binding)