| 摘要 |
From the nozzle housing cavity (5) the compressed air flows through a pivot (10) nozzle hole (11), and out into free air. Through the nozzle hole direction and formation, the swivel and the nozzle hole are made to rotate around the nozzle housing bearing surfaces (4). Brake calipers (15) are moved out by the rotation towards a nose cone interior (21), thereby limiting the speed. |
