Patents by Inventor Pascal Debyser

Pascal Debyser 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).

  • Publication number: 20170356104
    Abstract: An industrial fabric (30, 40, 45) is provided, in particular for transporting a nonwoven web while producing same, having a product side (PS), which is in contact with the nonwoven, and a machine side (MS), which is in contact with transport devices of a system (1) for producing the nonwoven. The fabric (30, 40, 45) has MD threads (32, 33, 43, 44, 48, 50), which run in the running direction of the nonwoven web, and CMD threads (31, 41, 42, 52), which run perpendicularly to the MD threads, said threads being woven together. At least two layers of MD threads (32, 33, 43, 44, 48, 50) are provided which are stacked one over the other in pairs and form product contact MD threads (32, 43, 50) and non-product contact MD threads (33, 44, 48). At least the material of each product contact MD thread (32, 43, 50) facing the product side (PS) forms a contact angle, measured according to the Wilhelmy plate method, of at least 80°, preferably at least 90°, more preferably at least 100°.
    Type: Application
    Filed: February 1, 2016
    Publication date: December 14, 2017
    Applicant: AstenJohnson PGmbH
    Inventors: Dieter Kuckart, Pascal Debyser, Jean-Louis Monnerie
  • Publication number: 20130078368
    Abstract: In an apparatus for the production of a non-woven web, structure, or article using a spun-bonding process in combination with a forming fabric which is woven having flat CMD yarns, flat MD yarns or both with some or all of such yarns being conductive so as to dissipate static electricity.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 28, 2013
    Applicant: Albany International Corp.
    Inventors: Jean-Louis Monnerie, Pascal Debyser
  • Publication number: 20110121481
    Abstract: In an apparatus for the production of a non-woven web, structure, or article using a spun-bonding process in combination with a forming fabric which is woven having flat CMD yarns, flat MD yarns or both with some or all of such yarns being conductive so as to dissipate static electricity.
    Type: Application
    Filed: January 31, 2011
    Publication date: May 26, 2011
    Inventors: Jean-Louis Monnerie, Pascal Debyser
  • Patent number: 7255759
    Abstract: A method and apparatus for the production of nonwovens. The nonwovens including a spunbonding apparatus for forming a first web of nonwoven material on a first belt, and a meltblowing apparatus for forming a second web of nonwoven material on a second belt. The second belt moves in a direction opposite the first belt and after formation, the second web is deposited on said first web to form a composite spunbond and meltblown web.
    Type: Grant
    Filed: December 12, 2005
    Date of Patent: August 14, 2007
    Assignee: Albany International Corp.
    Inventors: Pascal Debyser, Jean-Louis Monnerie
  • Publication number: 20060131777
    Abstract: A method and apparatus for the production of nonwovens. The nonwovens including a spunbonding apparatus for forming a first web of nonwoven material on a first belt, and a meltblowing apparatus for forming a second web of nonwoven material on a second belt. The second belt moves in a direction opposite the first belt and after formation, the second web is deposited on said first web to form a composite spunbond and meltblown web.
    Type: Application
    Filed: December 12, 2005
    Publication date: June 22, 2006
    Inventors: Pascal Debyser, Jean-Louis Monnerie
  • Publication number: 20060046593
    Abstract: In an apparatus for the production of a nonwoven web, structure, or article using a nonwovens process in combination with a transfer belt which includes conductive material so as to dissipate static electric charge whilst maintaining a desired air permeability;
    Type: Application
    Filed: August 27, 2004
    Publication date: March 2, 2006
    Inventors: Jean Senellart, Pascal Debyser
  • Publication number: 20030208886
    Abstract: In an apparatus for the production of a non-woven web, structure, or article using a spun-bonding process in combination with a forming fabric which is woven having flat CMD yarns, flat MD yarns or both with some or all of such yarns being conductive so as to dissipate static electricity.
    Type: Application
    Filed: May 9, 2002
    Publication date: November 13, 2003
    Inventors: Jean-Louis Monnerie, Pascal Debyser