Patents Assigned to Metrology Systems Corporation
  • Patent number: 4621853
    Abstract: A gripper apparatus is provided for use with a robotic device. The apparatus includes a plurality of master jaws pivotally mounted to a housing and radially aligned with respect to one another. Appropriately shaped grippers are mountable on each master jaw. Rotational movement of the master jaws is effected by an actuator piston slidably disposed within the housing. The actuator piston is moved in response to hydraulic or pneumatic fluid selectively directed into the housing.
    Type: Grant
    Filed: November 29, 1984
    Date of Patent: November 11, 1986
    Assignee: Metrology Systems Corporation
    Inventor: Anton Fink