Patents by Inventor Francis L. Davenport

Francis L. Davenport 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: 11619001
    Abstract: An industrial fabric/belt including spiral coils shaped as a symbol for infinity or a lemniscate, i.e., infinity elements, are joined to each other with a pintle. A fabric element is configured as a continuous loop to form an industrial fabric employing a plurality of infinity coil elements.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: April 4, 2023
    Assignee: Albany International Corp.
    Inventors: Joseph Louis Lebrun, Francis L. Davenport
  • Publication number: 20200299899
    Abstract: An industrial fabric/belt including spiral coils shaped as a symbol for infinity or a lemniscate, i.e., infinity elements, are joined to each other with a pintle. A fabric element is configured as a continuous loop to form an industrial fabric employing a plurality of infinity coil elements.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 24, 2020
    Applicant: Albany International Corp.
    Inventors: Joseph Louis Lebrun, Francis L. Davenport
  • Patent number: 10689807
    Abstract: An industrial fabric/belt including spiral coils shaped as a symbol for infinity or a lemniscate, i.e., infinity elements, are joined to each other with a pintle. A fabric element is configured as a continuous loop to form an industrial fabric employing a plurality of infinity coil elements.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: June 23, 2020
    Assignee: Albany International Corp.
    Inventors: Joseph Louis Lebrun, Francis L Davenport
  • Patent number: 9453303
    Abstract: A fabric structure used to make textured tissue or towel or nonwovens, the structure being permeable to air and water, comprising a sheet contact surface having a pattern including a series of raised land areas and corresponding depressions adapted to impart a texture to the tissue or towel or nonwoven, and a series of through voids adapted to allow passage of both water and/or air from the fabric surface into and/or through the structure.
    Type: Grant
    Filed: September 17, 2008
    Date of Patent: September 27, 2016
    Assignee: Albany International Corp.
    Inventors: Bo-Christer Aberg, Cary P. Johnson, Francis L. Davenport, Pierre Riviere, John J. Lafond, Jonas Karlsson, Jean-Louis Monnerie
  • Patent number: 8853104
    Abstract: The present invention relates to a process of obtaining an industrial fabric with porous and controlled plasticized surface and an industrial fabric with the mentioned characteristics thereof. The invention also relates to an industrial fabric such as press fabric for use in the press section of a paper machine with enhanced aesthetic properties by the use of plasticizers and optional heat and/or pressure treatment.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: October 7, 2014
    Assignee: Albany International Corp.
    Inventors: Lennart Olsson, Francis L. Davenport
  • Publication number: 20140259556
    Abstract: An industrial fabric/belt including spiral coils shaped as a symbol for infinity or a lemniscate, i.e., infinity elements, are joined to each other with a pintle. A fabric element is configured as a continuous loop to form an industrial fabric employing a plurality of infinity coil elements.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Applicant: Albany International Corp.
    Inventors: Joseph Louis Lebrun, Francis L. Davenport
  • Patent number: 8758569
    Abstract: A fabric structure used to make textured nonwoven products, the structure being permeable to air and water, comprising a web contact surface having a pattern including a series of raised land areas and corresponding depressions adapted to impart a texture to the nonwoven product produced thereon, and a series of through voids adapted to allow passage of both water and/or air from the fabric surface into and/or through the structure.
    Type: Grant
    Filed: September 2, 2009
    Date of Patent: June 24, 2014
    Assignee: Albany International Corp.
    Inventors: Bo-Christer Aberg, Cary P. Johnson, Francis L. Davenport, Pierre Riviere, John J. Lafond, Jonas Karlsson, Jean-Louis Monnerie
  • Publication number: 20120027997
    Abstract: A fabric structure used to make textured tissue or towel or nonwovens, the structure being permeable to air and water, comprising a sheet contact surface having a pattern including a series of raised land areas and corresponding depressions adapted to impart a texture to the tissue or towel or nonwoven, and a series of through voids adapted to allow passage of both water and/or air from the fabric surface into and/or through the structure.
    Type: Application
    Filed: September 17, 2008
    Publication date: February 2, 2012
    Applicant: Albany International Corp.
    Inventors: Bo-Christer Aberg, Cary P. Johnson, Francis L. Davenport, Pierre Riviere, John J. Lafond, Jonas Karlsson, Jean-Louis Monnerie
  • Publication number: 20110272112
    Abstract: A fabric structure used to make textured nonwoven products, the structure being permeable to air and water, comprising a web contact surface having a pattern including a series of raised land areas and corresponding depressions adapted to impart a texture to the nonwoven product produced thereon, and a series of through voids adapted to allow passage of both water and/or air from the fabric surface into and/or through the structure.
    Type: Application
    Filed: September 2, 2009
    Publication date: November 10, 2011
    Applicant: Albany International Corp.
    Inventors: Bo-Christer Aberg, Cary P. Johnson, Francis L. Davenport, Pierre Riviere, John J. Lafond, Jonas Karlsson, Jean-Louis Monnerie
  • Patent number: 7919173
    Abstract: A method for manufacturing a papermaker's or industrial fabric requires the application of a polymeric resin material onto preselected locations on a base substrate using an array which deposits the polymeric resin material in droplets having an average diameter of 10? (10 microns) or more. The preselected locations, for example, may be knuckles formed by the interweaving of the yarns making up the fabric or interstices between the yarns. The purpose of such precise application of the resin is to control functional properties of the fabric, such as permeability and abrasion resistance. The polymeric resin material is set by means appropriate to its composition, and, optionally, may be abraded to provide the polymeric resin material above the surface plane of the base substrate with a uniform thickness.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: April 5, 2011
    Assignee: Albany International Corp.
    Inventors: Francis L. Davenport, Charles E. Kramer, Joseph G. O'Connor, Maurice Paquin
  • Patent number: 7815978
    Abstract: A method for manufacturing a papermaker's or industrial fabric requires the application of a polymeric resin material onto preselected locations on a base substrate using an array which deposits the polymeric resin material in droplets having an average diameter of 10? (10 microns) or more. The preselected locations, for example, may be knuckles formed by the interweaving of the yarns making up the fabric or interstices between the yarns. The purpose of such precise application of the resin is to control functional properties of the fabric, such as permeability and abrasion resistance. The polymeric resin material is set by means appropriate to its composition, and, optionally, may be abraded to provide the polymeric resin material above the surface plane of the base substrate with a uniform thickness.
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: October 19, 2010
    Assignee: Albany International Corp.
    Inventors: Francis L. Davenport, Charles E. Kramer, Joseph G. O'Connor, Maurice Paquin
  • Patent number: 7790639
    Abstract: A blowable insulation material comprising random shaped blowable clusters which are comprised of natural fibers or material. In preferred embodiments, the clusters also comprise man-made fibers or materials. A process to produce the blowable clusters is also disclosed.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: September 7, 2010
    Assignee: Albany International Corp.
    Inventors: Francis L. Davenport, Joseph Rumiesz
  • Patent number: 7712336
    Abstract: A method of manufacturing an industrial fabric comprising the steps of knitting a first fabric strip portion having two widthwise edges and a width that is narrower than the industrial fabric to the desired length of the industrial fabric, forming the first fabric strip portion into an endless loop by joining the widthwise edges with a CD seam, placing the first fabric strip portion around two rotatably mounted rolls and knitting a second fabric portion to the desired length of the industrial fabric, where knitting of the second fabric portion proceeds along the first edge of the first fabric portion and is a knitted continuation thereof. Alternatively, knitted fabric strips can be joined together in a spiral fashion to create a full width industrial fabric.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: May 11, 2010
    Assignee: Albany International Corp.
    Inventors: Joseph Gerald O'Connor, Maurice Paquin, Dana Burton Eagles, Francis L. Davenport
  • Patent number: 7527707
    Abstract: A method of manufacturing and a papermaker's or industrial fabric, which includes the application of a polymeric resin material onto preselected discrete locations on a base substrate in a controlled manner in droplets having an average diameter of 10? (10 microns) to point bond yarns, bond spiral wound strips together or to bond layers of a fabric together.
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: May 5, 2009
    Assignee: Albany International Corp.
    Inventors: Francis L. Davenport, Charles E. Kramer, Joseph G. O'Connor, Maurice Paquin
  • Publication number: 20080318486
    Abstract: The present invention relates to a process of obtaining an industrial fabric with porous and controlled plasticized surface and an industrial fabric with the mentioned characteristics thereof. The invention also relates to an industrial fabric such as press fabric for use in the press section of a paper machine with enhanced aesthetic properties by the use of plasticizers and optional heat and/or pressure treatment.
    Type: Application
    Filed: June 20, 2007
    Publication date: December 25, 2008
    Inventors: Lennart Olsson, Francis L. Davenport
  • Patent number: 7410554
    Abstract: A forming fabric including a sheet contact layer of woven material and a base layer formed of a layer of spiral turns formed by a spirally-wound material strip, the material strip having a width which is smaller in width than the forming fabric, the longitudinal axis of the spiral turns making an angle with said machine direction of the fabric. The sheet contact layer and the base layer are laminated to one another to form a single fabric.
    Type: Grant
    Filed: November 11, 2004
    Date of Patent: August 12, 2008
    Assignee: Albany International Corp.
    Inventor: Francis L. Davenport
  • Publication number: 20080179030
    Abstract: A method of manufacturing an industrial fabric comprising the steps of knitting a first fabric strip portion having two widthwise edges and a width that is narrower than the industrial fabric to the desired length of the industrial fabric, forming the first fabric strip portion into an endless loop by joining the widthwise edges with a CD seam, placing the first fabric strip portion around two rotatably mounted rolls and knitting a second fabric portion to the desired length of the industrial fabric, where knitting of the second fabric portion proceeds along the first edge of the first fabric portion and is a knitted continuation thereof. Alternatively, knitted fabric strips can be joined together in a spiral fashion to create a full width industrial fabric.
    Type: Application
    Filed: January 31, 2007
    Publication date: July 31, 2008
    Inventors: Joseph Gerald O'Connor, Maurice Paquin, Dana Burton Eagles, Francis L. Davenport
  • Patent number: 7297234
    Abstract: A method of manufacturing and a papermaker's or industrial fabric, which includes the application of a polymeric resin material onto preselected discrete locations on a base substrate in a controlled manner in droplets having an average diameter of 10? (10 microns) to point bond yarns, bond spiral wound strips together or to bond layers of a fabric together.
    Type: Grant
    Filed: January 27, 2006
    Date of Patent: November 20, 2007
    Assignee: Albany International Corp.
    Inventors: Francis L. Davenport, Charles E. Kramer, Joseph G. O'Connor, Maurice Paquin
  • Patent number: 7147756
    Abstract: An industrial process fabric and a method for manufacturing such a fabric. The fabric is made of material and is endless, or made endless with a seam, in the machine direction of a machine on which it is used. The fabric comprises at least one layer composed of a spirally-wound strip made of material and having a width which is smaller than the width of the final fabric. The longitudinal axis of the spirally-wound strip of material makes an angle with the machine direction of the fabric. The fabric strip of material may advantageously be a flat-woven fabric of MD and CD yarns in any weave pattern.
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: December 12, 2006
    Assignee: Albany International Corp.
    Inventor: Francis L. Davenport
  • Patent number: 7022208
    Abstract: A method of manufacturing and a papermaker's or industrial fabric, which includes the application of a polymeric resin material onto preselected discrete locations on a base substrate in a controlled manner in droplets having an average diameter of 10? (10 microns) to point bond yarns, bond spiral wound strips together or to bond layers of a fabric together.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: April 4, 2006
    Assignee: Albany International Corp.
    Inventors: Francis L. Davenport, Charles E. Kramer, Joseph G. O'Connor, Maurice Paquin