Patents Assigned to Norsk Titanium AS
  • Method for production of titanium welding wire
    Patent number: 9469887
    Abstract: A process for producing a weldable titanium or titanium alloy wire characterized in that full consolidation of the wire is achieved via solid-state processing entailing compaction, extrusion, and rolling, whereby melting of the constituent titanium sponge particles does not occur.
    Type: Grant
    Filed: October 21, 2010
    Date of Patent: October 18, 2016
    Assignee: NORSK TITANIUM AS
    Inventor: Kevin Dring
  • Method and device for manufacturing titanium objects
    Patent number: 9346116
    Abstract: A method and reactor of manufacturing an object by solid freeform fabrication, especially an object made of titanium or titanium alloys. An objective is to provide a method for rapid layered manufacture of objects in titanium or titanium alloys. A further objective is to provide a deposition chamber which allows prosecution of the method according to the invention.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: May 24, 2016
    Assignee: Norsk Titanium AS
    Inventor: Sigrid Guldberg
  • METHOD AND ARRANGEMENT FOR BUILDING METALLIC OBJECTS BY SOLID FREEFORM FABRICATION
    Publication number: 20140061165
    Abstract: This invention relates to a method and arrangement for manufacturing objects by solid freeform fabrication, especially titanium and titanium alloy objects, wherein the deposition rate is increased by supplying the metallic feed material in the form of a wire and employing two gas transferred arcs, one plasma transferred arc for heating the deposition area on the base material and one plasma transferred arc for heating and melting the feed wire.
    Type: Application
    Filed: March 30, 2012
    Publication date: March 6, 2014
    Applicant: NORSK TITANIUM COMPONENTS AS
    Inventor: Ferdinand Stempfer