Patents Assigned to Dynamit Nobel Artiengesellschaft
  • Ignition elements and finely graduatable ignition components
    Patent number: 6651563
    Abstract: An ignition element consists of a combination of first and second ignition components. The first ignition component contains at least one primer, at least on heat-conducting additive selected from the group consisting of zirconium, aluminum, titanium, ferrotitanium, zirconium boride, zirconium hydride and mixtures thereof, at least one oxidant and a binder. The second ignition component contains at least one ingredient that produces hot re4action particles, an oxidant, and a binder.
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: November 25, 2003
    Assignee: Dynamit Nobel Artiengesellschaft
    Inventors: Gunther Faber, Helmut Zollner