Patents Assigned to Vesuvivs Crucible Company
  • Cast bodies, castable compositions, and methods for their production
    Patent number: 8470088
    Abstract: A low-water-content castable composition produces cast products with an increased modulus of rupture, an increased cold crushing strength, and decreased porosity. The composition employs closed fractions of constituent particles with specified populations and specified gaps in the particle size distribution to produce these properties. The composition is suitable for refractory applications.
    Type: Grant
    Filed: August 28, 2008
    Date of Patent: June 25, 2013
    Assignee: Vesuvivs Crucible Company
    Inventor: Justin Teiken