Patents by Inventor Lars Bering

Lars Bering 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 of applying glue simultaneously to two facing, adjacent disc surfaces
    Patent number: 6444081
    Abstract: A nozzle for simultaneous application of a string of glue on two facing adjacent disc surfaces, especially for gluing together two optical disc elements to form a DVD. In order to make possible higher glue application rates and smaller dimensions of the glue application nozzle, the nozzle can steer the flow towards the facing disc elements. For this purpose, the nozzle has a channel outlet opening which has upper and lower outlet areas and therebetween a constricted outlet area.
    Type: Grant
    Filed: December 11, 2000
    Date of Patent: September 3, 2002
    Assignee: Odme International B.V.
    Inventors: Ove Öhman, Lars Bering
  • Gluing nozzle, especially for gluing DVD-discs
    Publication number: 20010000583
    Abstract: A nozzle for simultaneous application of a string of glue on two facing adjacent disc surfaces, especially for gluing together two optical disc elements to form a DVD. In order to make possible higher glue application rates and smaller dimensions of the glue application nozzle, the nozzle can steer the flow towards the facing disc elements. For this purpose, the nozzle has a channel outlet opening which has upper and lower outlet areas and therebetween a constricted outlet area.
    Type: Application
    Filed: December 11, 2000
    Publication date: May 3, 2001
    Applicant: TOOLEX ALPHA AB
    Inventors: Ove Ohman, Lars Bering
  • Device for bending a flat, round disc element
    Patent number: 6116316
    Abstract: A device for bending a flat, round disc element, especially for forming a widened gap between two adjacent, facing disc elements which are to be glued together, includes a first part for contact with a first portion of the disc element, a second part for contact with a second portion of the disc element. The second, radially outer part is axially movable relative to the first part. A vacuum source is disposed to bend the radially outer portion of the disc element as the second part is retracted.
    Type: Grant
    Filed: October 6, 1998
    Date of Patent: September 12, 2000
    Assignee: Toolex Alpha AB
    Inventors: Ove Ohman, Lars Bering