FIELD: machine tool manufacture. SUBSTANCE: damping unit between the support apron and the bed is made as a physical pendulum and is movably mounted on the shell case which is in its turn movably set up on a standby roller for switching on the direct and return rotation of the spindle. The center of gravity of the unit is located lower than the suspension axle. Springy coupling is introduced between the short arm of the pendulum and the apron. EFFECT: simpler design. 3 dwg
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Authors
Dates
1995-08-27—Published
1993-02-16—Filed