| 摘要 |
<p>The compensator (1) has a high pressure chamber (4) formed with holes that are designed as elongated holes. A compensator ring assembly (7) is arranged over the holes. Compensator rings have a labyrinth seal at a lower side of a high pressure chamber outer wall. The compensator rings have a slight clearance at the lower side of the high pressure chamber outer wall. The compensator rings are fixed from a front part against a shoot direction by a low pressure chamber (5), fastening screws (6) and a sleeve placed over the low pressure chamber. An independent claim is also included for a method for adjusting a setback compensator.</p> |
