Patents Assigned to SCA Hygiene Products GbmH
  • Paper making machine fabric as well as tissue paper produced thereby
    Patent number: 6743333
    Abstract: The invention relates to a paper machine clothing in the form of a fabric with a web pattern which recurs regularly over the surface and has indentations (20) that are formed by the thread overlays (21), the latter having been surface ground. Said thread overlays cover three consecutive warp or weft threads crosswise thereto. A paper machine clothing of this type can be used especially in “through air drying” techniques to produce an especially voluminous tissue paper.
    Type: Grant
    Filed: August 25, 2003
    Date of Patent: June 1, 2004
    Assignee: SCA Hygiene Products GbmH
    Inventor: Hans-Jürgen Lamb