Patents by Inventor Jens Husbjerg

Jens Husbjerg 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 insulating a pipe with a tubular sheathing
    Patent number: 5851330
    Abstract: A method of insulating a pipe is described wherein a tubular sheathing comprising a radially slitted, tubular member of bonded mineral fibers oriented essentially in planes perpendicular to the longitudinal axis of the tubular member, and a sheet material, which by gluing is attached to the outer side of the tubular member, is mounted so as to envelop the pipe. The method being characterized in that the tubular sheathing, prior to being mounted on the pipe, is alternatingly compressed and stretched in the axial direction in a zone in which the tubular sheathing is to insulate a bend on the pipe.
    Type: Grant
    Filed: December 16, 1997
    Date of Patent: December 22, 1998
    Assignee: Rockwool International A/S
    Inventors: Ian Cridland, Jens Husbjerg, Finn rtoft