Patents by Inventor Joerg Knueppel

Joerg Knueppel 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 automatically controlling the feed of a film web in a packaging machine
    Patent number: 10822125
    Abstract: In the method for automatically controlling the feed of a film web in a packaging machine, the feed length is controlled on the basis of specific measurements in such a way that, during following forming cycles, the acquired second distance corresponds to the first distance or deviates from the first distance by a defined amount.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: November 3, 2020
    Assignee: Uhlmann Pac-Systeme GmbH & Co. KG
    Inventors: Joerg Knueppel, Thomas Haller, Sergei Schaedlich
  • METHOD FOR AUTOMATICALLY CONTROLLING THE FEED OF A FILM WEB IN A PACKAGING MACHINE
    Publication number: 20190241288
    Abstract: In the method for automatically controlling the feed of a film web in a packaging machine, the feed length is controlled on the basis of specific measurements in such a way that, during following forming cycles, the acquired second distance corresponds to the first distance or deviates from the first distance by a defined amount.
    Type: Application
    Filed: January 18, 2019
    Publication date: August 8, 2019
    Applicant: Uhlmann Pac-Systeme GmbH & Co. KG
    Inventors: Joerg KNUEPPEL, Thomas HALLER, Sergei SCHAEDLICH
  • Device for the roll-sealing of sheets
    Patent number: 8322116
    Abstract: The device for the roll-sealing of sheets has a mating roll and a sealing roll, which presses against the mating roll with a sealing force, so that a molded sheet and a cover sheet can be guided between the sealing roll and the mating roll and sealed to form a sealed composite sheet structure. The surface of the mating roll has recesses to accept blister pockets of the molded sheet and a rippled structure. The elevations formed by the rippled structure comprise contact areas of different sizes.
    Type: Grant
    Filed: October 22, 2009
    Date of Patent: December 4, 2012
    Assignee: Uhlmann Pac-Systeme GmbH & Co. KG
    Inventors: Wolfgang Krahl, Joerg Knueppel
  • DEVICE FOR THE ROLL-SEALING OF SHEETS
    Publication number: 20100107558
    Abstract: The device for the roll-sealing of sheets has a mating roll and a sealing roll, which presses against the mating roll with a sealing force, so that a molded sheet and a cover sheet can be guided between the sealing roll and the mating roll and sealed to form a sealed composite sheet structure. The surface of the mating roll has recesses to accept blister pockets of the molded sheet and a rippled structure. The elevations formed by the rippled structure comprise contact areas of different sizes.
    Type: Application
    Filed: October 22, 2009
    Publication date: May 6, 2010
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: WOLFGANG KRAHL, JOERG KNUEPPEL