Patents by Inventor Paul C. North

Paul C. North has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4397602
    Abstract: System for handling axial lead components that have a low ratio of paramagnetism to weight comprising at least one nonmagnetic magazine and at least one packing and/or unpacking station for receiving the nonmagnetic magazine. The packing and/or unpacking stations receive the magazines and enable the slope of the bottom of the magazines to be adjusted to the horizon. The packing stations support two plate-like magnets along each sidewall of the magazine positioned therein for creating a magnetic field passing in and out of the sidewalls of the magazine. A vibrator is mounted to the magazine when secured to the packing and/or unpacking station to apply vibrations to it in a direction substantially aligned with the magnetic field.
    Type: Grant
    Filed: October 5, 1981
    Date of Patent: August 9, 1983
    Assignee: GTI Corporation
    Inventor: Paul C. North
  • Patent number: 4396043
    Abstract: An apparatus for prestraightening badly bent axial leads on electronic components and the like. The components are seated in notches on the periphery of a carrier disk assembly with the bent leads extending to each side of the assembly. The assembly is rotated about its axis to carry the leads in a circular path. The periphery of the carrier disk assembly is arranged adjacent an inner cylindrical surface or surround surface as it is called. The leads are thus caused to drag and twist against the surround surface. Two notched puller disks are mounted to rotate about nonparallel axes that intersect the axis of the carrier disk assembly at equal and opposite angles. Thus the peripheries of the two puller disks and the carrier disk assembly are closely adjacent at one point on their peripheries at all times. This is the entry point where components are seated in the carrier disk assembly.
    Type: Grant
    Filed: October 5, 1981
    Date of Patent: August 2, 1983
    Assignee: GTI Corporation
    Inventor: Paul C. North