Patents Assigned to Rotrafer S.p.A.
  • Tangential grinding machine
    Patent number: 5044126
    Abstract: A tangential grinding machine characterized by being provided with at least one grinding device (7) comprising: a rotary member (20), a plurality of abrasive sectors (40) mounted on supports (27) radially mobile on said rotary member (20), and members (23) for radially shifting said supports (27) in order to cause said abrasive sectors (40) to move outwards by an amount suitable for compensating their wear.
    Type: Grant
    Filed: May 11, 1989
    Date of Patent: September 3, 1991
    Assignee: Rotrafer S.p.A.
    Inventor: Claudio Baldo