Archivio Istituzionale della RicercaThe present application relates to a vibration damping system for a rolling mill comprising a rolling cage and a bending adjustment system of the rollers comprising hydraulic actuators acting on the rollers and hydraulic circuits for feeding, and hydraulic damping means of a force connected to the hydraulic circuits for actuating a damping effect by means of the hydraulic actuators. The hydraulic damping means comprises a pair of hydraulic pumps or a pair of hydraulic cylinders with a dual chamber, connected in an opposite direction to each other to the hydraulic circuits.
VIBRATION DAMPING SYSTEM FOR A ROLLING MILL WITH FIRST AND SECOND PASSIVE HYDRAULIC ELEMENTS / Vignolo, L.; DE LUCA, A.; Nobile, M.; Amati, Nicola; Pristera', Carmine; Romeo, Giuseppe; Tonoli, Andrea. - (2012).
VIBRATION DAMPING SYSTEM FOR A ROLLING MILL WITH FIRST AND SECOND PASSIVE HYDRAULIC ELEMENTS
AMATI, NICOLA;PRISTERA', CARMINE;ROMEO, GIUSEPPE;TONOLI, Andrea
2012
Abstract
The present application relates to a vibration damping system for a rolling mill comprising a rolling cage and a bending adjustment system of the rollers comprising hydraulic actuators acting on the rollers and hydraulic circuits for feeding, and hydraulic damping means of a force connected to the hydraulic circuits for actuating a damping effect by means of the hydraulic actuators. The hydraulic damping means comprises a pair of hydraulic pumps or a pair of hydraulic cylinders with a dual chamber, connected in an opposite direction to each other to the hydraulic circuits.
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https://hdl.handle.net/11583/2503562
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