Patents by Inventor Karl Martin Olf

Karl Martin Olf 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).

  • Method for producing or treating a fibrous web
    Patent number: 8092650
    Abstract: This invention relates to a method for producing or treating a fibrous web, in particular a paper web or paperboard web, with which at least one property of the fibrous web, in particular a CD (cross direction) profile, such as the moisture CD profile, is established such that a preselected quality range is adhered to or a predefined quality value is undershot by no more than a predefined deviation, wherein the power consumption of the method, in particular the heat energy input, is reduced therewith by establishing at least one property such that the lowest permissible value of the quality range or the maximum permissible deviation is reached at least approximately on a straight line.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: January 10, 2012
    Assignee: Voith Patent GmbH
    Inventors: Rudolf Münch, Jörg Spindler, Ulrich Mailänder, Karl Martin Olf
  • METHOD FOR PRODUCING OR TREATING A FIBROUS WEB
    Publication number: 20070169906
    Abstract: This invention relates to a method for producing or treating a fibrous web, in particular a paper web or paperboard web, with which at least one property of the fibrous web, in particular a CD (cross direction) profile, such as the moisture CD profile, is established such that a preselected quality range is adhered to or a predefined quality value is undershot by no more than a predefined deviation, wherein the power consumption of the method, in particular the heat energy input, is reduced therewith by establishing at least one property such that the lowest permissible value of the quality range or the maximum permissible deviation is reached at least approximately on a straight line.
    Type: Application
    Filed: January 26, 2007
    Publication date: July 26, 2007
    Inventors: Rudolf Munch, Jorg Spindler, Ulrich Mailander, Karl Martin Olf