| 摘要 |
<p>The working chamber has a manipulator arm (3), and a wall (7) with a duct opening (6) for feed through of the manipulator arm into the working chamber, and where a sealing device is provided for sealing the duct opening. The sealing device is connected with the wall in a detaching manner, and the manipulator arm is connected with the sealing device rotating around its arm axis X, and moving freely corresponding to the degree of freedom of the manipulator arm. An independent claim is also included for a method for sandblasting handling of mold parts in a working chamber with a manipulator arm.</p> |
