Colecciones nacionales e internacionales de patentes

1. (WO2007104637) FLUID ACTUATOR

Pub. No.:    WO/2007/104637    International Application No.:    PCT/EP2007/051761
Publication Date: Fri Sep 21 01:59:59 CEST 2007 International Filing Date: Sat Feb 24 00:59:59 CET 2007
IPC: F15B 15/14
Applicants: G.T. ATTUATORI SRL
TREVISAN, Giovanni
Inventors: TREVISAN, Giovanni
A fluid actuator for mechanical components in general comprises at least one piston (1, 3, 31, 32) which slides inside a cylindrical chamber (100) and which, during manual operation, moves integrally with a threaded rod (9) moved between two end-of-travel positions, by means of rotation of a screw nut (10). Indicator means indicate the displacement of the threaded rod (9) between the two end-of-travel positions.