Remotely controllable fastening device
OwnerJacques Tchouangueuinventor
Life of this patent
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Abstract
A remotely controllable fastening device for the detachable connection of components has a longitudinal axis and at least one fastening body for insertion into a fastening base, wherein the fastening body has an anchor which is insertable into the fastening base, wherein, for the form-closing and/or frictional anchoring of the fastening device in the fastening base, the anchor is moveable in at least a first direction, and wherein, for the disengaging of the fastening device, the anchor is respectively moveable in a second direction which is contrary to the first direction, and wherein the anchor is connected with a drive which is remote operatable and which is provided for operation with a fluid and which is internally arranged, the anchor being moveable by the drive in at least the second direction.
Claims6
A remotely controllable fastening device for detachable connection of components along a longitudinal axis (L), the fastening device comprising:
- a fastening body (1) having an anchor (3) configured for insertion into a fastening base (2), wherein the anchor (3) comprises individual parts (3′), each of which has a shoulder (5′) that runs perpendicular to the longitudinal axis (L), further wherein the individual parts (3′) are moveable in a first direction (R1) that is perpendicular to and away from the longitudinal axis (L) to form close the shoulder (5) with an undercut (6) of the fastening base (2) and/or to frictionally anchor the fastening device in the fastening base, and moveable in a second direction (R2) that is contrary to the first direction (R1) for disengaging the fastening device from the fastening base;
- and
- a remotely operable drive (4) arranged within the fastening device and configured to be driven by a fluid to move the individual parts (3′) in the second direction (R2).
Dependencies are inferred from the claim text.