Patents by Inventor Curtis William Downey

Curtis William Downey 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: 6785947
    Abstract: A method of making core board product may be under the control of a processing unit. A first tubular core may be dispensed to a conveying portion to support the first tubular core at an interim location. The first tubular core may be conveyed to a flattening position under pressure of a compression member. The first tubular core is substantially compressed between the compression member and a flattening surface. The steps of dispensing, conveying, compressing may be repeated for at least a second tubular core. The second tubular is substantially compressing core against the first tubular core. The substantially compressed first tubular core and second tubular core may be fastened together in an abutting relationship with a plurality of fastening members so as to form the core board product.
    Type: Grant
    Filed: March 14, 2003
    Date of Patent: September 7, 2004
    Assignee: Georgia-Pacific Resins, Inc.
    Inventors: Curtis William Downey, Robert Lewis Wood, James Barton Ragan, Jr.
  • Publication number: 20030175479
    Abstract: A core board forming apparatus includes a feeding apparatus for sensing and dispensing tubular cores at predetermined dispensing positions. A compression apparatus receives and detects the tubular cores and flattens and secure at least two flattened tubular cores together. A controller unit controls the operation of the feeding apparatus and the compression apparatus. The presence of first tubular core is detected after the step of dispensing. In response to detecting the first tubular core is substantially flattened. A core board product includes at least two substantially flattened paper cores fastened together by integral fastening members having two fastening portions extending directly through the flattened cores.
    Type: Application
    Filed: March 14, 2003
    Publication date: September 18, 2003
    Applicant: Georgia-Pacific Resins, Inc.
    Inventors: Curtis William Downey, Robert Lewis Wood, James Barton Ragan
  • Publication number: 20030172517
    Abstract: A core board forming apparatus includes a feeding apparatus for sensing and dispensing tubular cores at predetermined dispensing positions. A compression apparatus receives and detects the tubular cores and flattens and secure at least two flattened tubular cores together. A controller unit controls the operation of the feeding apparatus and the compression apparatus. The presence of first tubular core is detected after the step of dispensing. In response to detecting the first tubular core is substantially flattened. A core board product includes at least two substantially flattened paper cores fastened together by integral fastening members having two fastening portions extending directly through the flattened cores.
    Type: Application
    Filed: March 14, 2003
    Publication date: September 18, 2003
    Applicant: Georgia-Pacific Resins, Inc.
    Inventors: Curtis William Downey, Robert Lewis Wood, James Barton Ragan
  • Patent number: 6601291
    Abstract: A core board forming apparatus includes a feeding apparatus for sensing and dispensing tubular cores at predetermined dispensing positions. A compression apparatus receives and detects the tubular cores and flattens and secure at least two flattened tubular cores together. A controller unit controls the operation of the feeding apparatus and the compression apparatus. The presence of first tubular core is detected after the step of dispensing. In response to detecting the first tubular core is substantially flattened. A core board product includes at least two substantially flattened paper cores fastened together by integral fastening members having two fastening portions extending directly through the flattened cores.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: August 5, 2003
    Assignee: Georgia-Pacific Resins, Inc.
    Inventors: Curtis William Downey, Robert Lewis Wood, James Barton Ragan, Jr.
  • Publication number: 20020189084
    Abstract: A core board forming apparatus includes a feeding apparatus for sensing and dispensing tubular cores at predetermined dispensing positions. A compression apparatus receives and detects the tubular cores and flattens and secure at least two flattened tubular cores together. A controller unit controls the operation of the feeding apparatus and the compression apparatus. The presence of first tubular core is detected after the step of dispensing. In response to detecting the first tubular core is substantially flattened. A core board product includes at least two substantially flattened paper cores fastened together by integral fastening members having two fastening portions extending directly through the flattened cores.
    Type: Application
    Filed: June 14, 2001
    Publication date: December 19, 2002
    Inventors: Curtis William Downey, Robert Lewis Wood, James Barton Ragan