Patents Assigned to Designs Systems, Inc.
  • Patent number: 5988927
    Abstract: A breakaway system (10) for detachably connecting a tension transmitting belt (12) to a pin (20) includes a connector (24) having a pair of jaws (34a, 34b) that clamp against the sides of the pin to preload the connector to the pin thereby preventing relative motion between the jaws and the pin. When the tension load acting between the belt and pin exceeds a threshold level, the jaws of the connector spread sufficiently to allow the pin (20) to pass through an exit gap (42) at the ends of the jaws, which gap is of a nominal width that is smaller than the width of the pin.
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: November 23, 1999
    Assignee: Designs Systems, Inc.
    Inventor: Craig E. Pfarr