Patents by Inventor Lars HALD

Lars HALD 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 providing insulation to a structure
    Patent number: 11919283
    Abstract: The present invention relates to a method of providing thermal and/or acoustic insulation to a structure, comprising the steps of: providing a substrate which comprises fibres; applying the substrate to the structure; blending the substrate with a binder composition before, during or after application of the substrate to the structure; allowing curing of the binder composition after the substrate and the binder composition have been applied to the structure; wherein the binder composition comprises at least one hydrocolloid. The present invention also relates to an insulated structure obtainable by said method.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: March 5, 2024
    Assignee: ROCKWOOL A/S
    Inventors: Thomas Hjelmgaard, Lars Hald, Thomas Tielemann
  • METHOD OF PROVIDING INSULATION TO A STRUCTURE
    Publication number: 20200308355
    Abstract: The present invention relates to a method of providing thermal and/or acoustic insulation to a structure, comprising the steps of: providing a substrate which comprises fibres; applying the substrate to the structure; blending the substrate with a binder composition before, during or after application of the substrate to the structure; allowing curing of the binder composition after the substrate and the binder composition have been applied to the structure; wherein the binder composition comprises at least one hydrocolloid. The present invention also relates to an insulated structure obtainable by said method.
    Type: Application
    Filed: May 11, 2017
    Publication date: October 1, 2020
    Inventors: Thomas HJELMGAARD, Lars HALD, Thomas TIELEMANN