| 摘要 |
<p>A method and apparatus for vacuum arc deposition of material on a surface of an object (32), uses a vacuum chamber (12) accomodating the active surface of the cathode (24) and an anode (34). A power supply connected to the anode (34) and cathode (24) establishes an electric arc. The track of the arc is controlled with a magnetic field established with a permanent magnet (56) that is moved in a closed path relative to the cathode. A solenoid (68) modifies the main magnetic field produced on the active surface of the cathode (24).</p> |
