Patents by Inventor Mogens Moller Bang

Mogens Moller Bang 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).

  • Ultrasonic sealing jaw and method for ultrasonic sealing
    Patent number: 8882946
    Abstract: An ultrasonic sealing jaw (1) is used for sealing portions of plastic film to a tube so as to form a sealing engagement of the portions of plastic film around the circumference of the tube. The sealing jaw (1) includes a concave film-tube welding portion (7) for receiving the tube covered by the plastic films the film-tube welding portion (7) to form the film-tube attachment. Adjacent to at least one side of the film-tube welding portion (7) of the sealing jaw (1), is a substantially flat film-film welding portion (3, 4) for engaging the plastic film and sealing adjacent portions of plastic film to each other in an area adjoining the tube. A film-film welding portion (3, 4) defining a top plane (10) of the sealing jaw (1) has at least one recess with a surface (11) so as to form a cavity (12) and forms a cavity (12) with an opening towards the film-tube welding portion (7).
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: November 11, 2014
    Assignee: 3L Ludvigsen A/S
    Inventors: Mogens Moller Bang, Peter Astrup Simmelsgaard
  • ULTRASONIC SEALING JAW AND METHOD FOR ULTRASONIC SEALING
    Publication number: 20120111476
    Abstract: An ultrasonic sealing jaw (1) is used for sealing portions of plastic film to a tube so as to form a sealing engagement of the portions of plastic film around the circumference of the tube. The sealing jaw (1) includes a concave film-tube welding portion (7) for receiving the tube covered by the plastic films the film-tube welding portion (7) to form the film-tube attachment. Adjacent to at least one side of the film-tube welding portion (7) of the sealing jaw (1), is a substantially flat film-film welding portion (3, 4) for engaging the plastic film and sealing adjacent portions of plastic film to each other in an area adjoining the tube. A film-film welding portion (3, 4) defining a top plane (10) of the sealing jaw (1) has at least one recess with a surface (11) so as to form a cavity (12) and forms a cavity (12) with an opening towards the film-tube welding portion (7).
    Type: Application
    Filed: June 16, 2010
    Publication date: May 10, 2012
    Applicant: 3L LUDVIGSEN A/S
    Inventors: Mogens Moller Bang, Peter Astrup Simmelsgaard