| 摘要 |
The present disclosure provides a hydraulic clamping device, comprising an inner sleeve (1), an outer sleeve (2), and a pressure chamber (4) provided radially between the inner and outer sleeves and adapted for causing at least one of the inner and outer sleeves to deform radially on pressurization of the pressure chamber. The clamping device further comprises retaining means (30), arranged to prevent axial displacement of the inner and outer sleeves relative each other by interaction with locking surfaces provided on the inner and outer sleeves, respectively. |
