Patents by Inventor Roger Francis Burlingame

Roger Francis Burlingame 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: 6131845
    Abstract: A fiber guide for spooling glass fiber from an automatic coil winding machine onto a spool. The guide has a body or pay guide assembly with a receiving aperture. Two similar sections are held together with a slight gap between them. Left and right parallel strands of music wire are tightly stretched through the gap across the receiving aperture of the arc and are anchored at each end. A spool with flanged edges receives the left and right parallel strands or guides and is maintained very close to the last layer or surface of fiber laid down. A guide pulley is carried by the guide for guiding glass fiber between the left and right parallel strands and onto the spool. The parallel strands are tensioned by anchoring each wire in a respective standoff. In one embodiment, each end of a music wire wraps around a standoff. The wires extend through the cross drilled holes permitting adjustment by turning the standoff. In an alternative embodiment, a tensioner is formed by a pivotal plate, relative to the guide.
    Type: Grant
    Filed: July 31, 1998
    Date of Patent: October 17, 2000
    Assignee: Litton Systems Inc.
    Inventors: Roger Francis Burlingame, John E. Fitzgerald, Thomas G. Council
  • Patent number: 5947406
    Abstract: A fiber guide for spooling glass fiber from an automatic coil winding machine onto a spool. The guide has a pay guide assembly with a receiving aperture. Two similar sections are held together with a slight gap between them. Left and right parallel strands of music wire are tightly stretched through the gap across the receiving aperture of the arc and are anchored at each end. A spool receives the left and right parallel strands or guides and is maintained very close to the last layer or surface of fiber laid down. A guide pulley is carried by the guide for guiding glass fiber between the left and right parallel strands and onto the spool. The parallel strands are tensioned by anchoring each wire in a respective standoff. In one embodiment, each end of a music wire wraps around a standoff. The wires extend through the cross drilled holes permitting adjustment by turning the standoff. In an alternative embodiment, a tensioner is formed by a pivotal plate, relative to the guide.
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: September 7, 1999
    Assignee: Litton Systems Inc.
    Inventor: Roger Francis Burlingame