Patent Number: 6,332,315

Title: Hydraulic power supply unit, particularly for auxiliary actuators in presses

Abstract: An actuation and supply unit, particularly for auxiliary actuators suitable to actuate complementary fixtures and/or tools in die-forming presses actuated by a main actuator, comprising a hydraulic power source which is associated with a reservoir and is connected to a section for accumulating the hydraulic power, the accumulation section being associated, through the interposition of distribution cylinder, with at least one auxiliary actuator.

Inventors: Cappeller; Augusto (Bassano Del Grappa, IT), Gallocchio; Vanni (Terme, IT), Pellanda; Giampietro (Cartigliano, IT), Fiorese; Massimo (Bassano Del Grappa, IT)

Assignee: Special Springs S.r.l.

International Classification: F15B 1/00 (20060101); F15B 1/027 (20060101); F15B 001/02 ()

Expiration Date: 12/25/2018