Containing At Least Two Chemically Different Strand Or Fiber Materials Patents (Class 442/415)
Containing polymeric and natural strand or fiber materials (Class 442/416)
  • Process for forming a superconductive fiberform ceramic composite
    Patent number: 5620945
    Abstract: Processes are provided for forming a superconductive composite, comprising a superconductive metal oxide and a ceramic. The composite may be formed in any desired shape. Liquid nitrogen can be held around the superconductor longer and delivered in a more controlled fashion and the composite has improved resistance to shatter and thermal shock. The ceramic also provides protection from atmospheric deterioration of the superconductive oxide.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: April 15, 1997
    Assignee: The Boeing Company
    Inventors: Anna L. Baker, Michael Strasik