TORNO VERTICAL CON ABSORBEDOR DE VIBRACIONES AMORTIGUADO
The invention relates to a vertical lathe with a damped vibration absorber, which comprises: a ram (5) that having accessory (6, 6') at the free end thereof, the ram (5) being movable between a retracted position and an extended position in which vibrations are produced in at least two main ben...
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Zusammenfassung: | The invention relates to a vertical lathe with a damped vibration absorber, which comprises: a ram (5) that having accessory (6, 6') at the free end thereof, the ram (5) being movable between a retracted position and an extended position in which vibrations are produced in at least two main bending directions (D1, D2) of the ram (5); a movable mass (7, 7') disposed in the accessory (6, 6') or in the ram (5); guide means (8, 8') designed to guide the movable mass (7, 7') in at least one of the main bending directions (D1, D2) of the ram (5); and at least one first pair of elastic stops (9, 9') disposed in the main bending direction (D1, D2) of the ram (5), between the movable mass (7, 7') and the accessory (6, 6'), or between the movable mass (7, 7') and the ram (5). |
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