Patents by Inventor Aage Kristensen

Aage Kristensen 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).

  • HELI-HOIST PLATFORM
    Publication number: 20120152651
    Abstract: A heli-hoist platform that is an integral part of the nacelle is disclosed. A floor of the heli-hoist platform is formed by a roof of the nacelle. The floor of the heli-hoist platform may include a nonslip surface. The floor of the heli-hoist platform may include an entrance to the nacelle.
    Type: Application
    Filed: December 6, 2011
    Publication date: June 21, 2012
    Inventors: Jens Bomholt Jensen, Aage Kristensen, Rune Nielsen, Kenneth Svendsen
  • Method of manufacturing and laying a plurality of elongate elements to the outside of a core element
    Patent number: 7047616
    Abstract: In a method of manufacturing and laying a plurality of elongate elements into an umbilical comprising a core element, a plurality of conduits of metal and if necessary at least one cable situated outside the core element, which core element is advanced along a feed line and the conduits and the cables are fed onto the outside of the core element and laid in a helix, a first group of single lengths of metal tubes forming the conduits are provided parallel one to another, the single lengths are advanced in the direction of the feed line, a second group of single lengths of metal tubes are provided parallel one to another, the lengths of the second group are advanced in the direction of the feed line and the first ends of the lengths of the second group are welded to the second end of the lengths of the first group, further groups of single lengths of metal tubes are provided and welded to the lengths of the foregoing group respective by, the metal tubes welded together are laid to the outside of the core elemen
    Type: Grant
    Filed: December 10, 2003
    Date of Patent: May 23, 2006
    Assignee: Nexans
    Inventors: Bjorn Bjerke, Per Aage Kristensen, Lars Tangen
  • Method of manufacturing and laying a plurality of elongate elements to the outside of a core element
    Publication number: 20040148752
    Abstract: In a method of manufacturing and laying a plurality of elongate elements into an umbilical comprising a core element, a plurality of conduits of metal and if necessary at least one cable situated outside the core element, which core element is advanced along a feed line and the conduits and the cables are fed onto the outside of the core element and laid in a helix, a first group of single lengths of metal tubes forming the conduits are provided parallel one to another, the single lengths are advanced in the direction of the feed line, a second group of single lengths of metal tubes are provided parallel one to another, the lengths of the second group are advanced in the direction of the feed line and the first ends of the lengths of the second group are welded to the second end of the lengths of the first group, further groups of single lengths of metal tubes are provided and welded to the lengths of the foregoing group respective by, the metal tubes welded together are laid to the outside of the core elemen
    Type: Application
    Filed: December 10, 2003
    Publication date: August 5, 2004
    Inventors: Bjorn Bjerke, Per Aage Kristensen, Lars Tangen