Patents Assigned to Royse Engineering, Inc.
  • Variable speed oscillating roller
    Patent number: 4869167
    Abstract: A variable speed oscillating roller assembly (10) is provided for use on a press. The roller (12) in the assembly can be adjusted to oscillate at a desired speed by adjusting the frictional engagement between the roller and a first sleeve (18). If desired, the oscillation of the roller can be halted by securing a second sleeve (60) to the shaft (14).
    Type: Grant
    Filed: June 7, 1988
    Date of Patent: September 26, 1989
    Assignee: Royse Engineering, Inc.
    Inventor: Jose A. Villarreal