| 摘要 |
<p>A self-loading controlled deflection roll (10) for forming a controlled pressure nip with another roll (4) along a nip line (N) with a hollow rotatable roll shell (14) rotatable on an axis (16) and a roll shaft (12) extending through the shell and radially supporting the shell along the nip line with axially facing surfaces (73, 73', 73'', 73''') on the shaft and rollers rolling on said surfaces supported on the rotating roll shell accommodating bending of the roll shaft relative to the roll shell fixing their relative axial positions. One roller (86, 87) is axially fixed and the other roller (90, 91) is mounted on a rocker arm (92, 93) loaded with the piston and cylinder (94, 95).</p> |
