| 摘要 |
<p>The machine includes a fixed support structure (2) with a hydrostatic unit for supporting a spindle (4) carrying a shaving blade (6). The hydrostatic support unit includes a first radial hydrostatic bearing (8) arranged at one end (10) of the spindle (4), a pair of radial hydrostatic bearings (12) arranged on a part of the spindle (4) which is on the opposite side of the shaving blade (6) from the end (10) carrying the first bearing (8), an axial hydrostatic bearing (16), and an oleodynamic unit for supplying pressurised lubricating fluid to the bearings. The first radial bearing (8) is carried by a door (46) which is articulated to the fixed support structure (2) about an axis (B) perpendicular to the longitudinal axis (A) of the spindle (4) but not incident thereon.</p> |
