ES179072U - New ball spindle device with regulation brake applicable to vertical displacements. (Machine-translation by Google Translate, not legally binding)
- Google Patents
New ball spindle device with regulation brake applicable to vertical displacements. (Machine-translation by Google Translate, not legally binding)
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New ball screw device with regulation brake applicable to vertical displacements, characterized in that it consists of a ball screw arranged in a hollow column, which is operated from an external control by means of a gear, preferably a crown and a pinion; the axis of this pinion has a unidirectional brake that, allowing the raising of the bed, prevents its descent, however, which would be relatively easy because there is rolling between the spindle and the column. (Machine-translation by Google Translate, not legally binding)
ES1972179072U1972-04-061972-04-06
NEW BALL SPINDLE DEVICE WITH ADJUSTMENT BRAKE APPLICABLE TO VERTICAL DISPLACEMENTS.
ExpiredES179072Y
(en)
Mechanism for the transformation of short movements of impulsion rectimens of turning movements (Machine-translation by Google Translate, not legally binding)