Patents Represented by Law Firm Bailey & Haraway
  • Robotic gripper operator mechanism
    Patent number: 4492400
    Abstract: A robotic gripper is illustrated having improved operator mechanism facilitating the use of multiple fingers or jaws for picking up objects of various shapes including round objects. The operator mechanism includes a fluid-operated plunger having transverse grooves each forming, together with an opposite groove in each of the respective fingers, a seat for the bearings.
    Type: Grant
    Filed: March 28, 1983
    Date of Patent: January 8, 1985
    Inventor: Lawrence F. Yuda