| 摘要 |
<p>The present invention relates to a high efficiency shotblasting machine for rolled up wire, which comprises a rotary door which can turn about a vertical rotary axis, and supporting on both faces thereof arm elements on which wire rolls are arranged. The door can be driven for closing a shot throwing turbine supporting booth. The main feature of the invention is that a driving assembly is provided, operating between the door and booth in order to rotatively driven the door and causing the shot throwing turbines to be moved toward the wire roll supporting arms.</p> |
