Clamping device
Assigneecutpack.com GmbH
InventorRemo EGGER
Life of this patent
Estimating the term…
Abstract
A clamping device for clamping an insertion nipple (7), including a clamping element (11) which can be axially moved, by a drive motor (9) via a screw mechanism (13), between an open position in which the insertion nipple (7) can be introduced into a receiving opening (8) of the clamping device and withdrawn from the same, and a clamping position in which the insertion nipple (7) introduced into the receiving opening (8) is retained in the same. The clamping device has an impulse unit (12) with a rotary part (40) which is mechanically coupled to the rotor (31) of the drive motor (9), and by which, for each revolution, a rotary impulse can be transmitted, at least once, to an impulse-receiving part (41) of the impulse unit (12) via the screw mechanism (13), in order to axially move the clamping element (11).
Claims10
A clamping device for clamping an insertion nipple, comprising:
- a drive motor having a rotor;
- a screw mechanism that is driven by the drive motor;
- a clamping element that is axially adjustable by the drive motor via the screw mechanism between an open position in which the insertion nipple is adapted to be introduced into a receptacle opening of the clamping device and extracted therefrom, and a clamping position in which the insertion nipple introduced into the receptacle opening is retained therein;
- an impulse unit having a rotating part which is mechanically coupled to the rotor of the drive motor, and from which, for axially adjusting the clamping element via the screw mechanism, a rotary impulse is transmittable, at least once per revolution, to an impulse receiver part of the impulse unit.
Dependencies are inferred from the claim text.