Contact: Alice Auersperg
University of Vienna
Caption: These are the motor actions required to remove each individual lock: 1. Grab the pin at the top ring and pull up; 2. Unscrew the screw with 25-30 consecutive up and down movements with beak or claw; 3. Insert the beak underneath the lower and of the bolt and push it through the fixation ring; 4. Twist the wheel 90° and thereafter pull it towards your own body through the T-bar using the beak or the claw; 5. push the bar through its fixation.
Credit: Alice Auersperg
Usage Restrictions: None
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