Bonding carbon-carbon composites through a reactant layer

Patent

Description

An apparatus for bonding a first carbon composite to a second carbon composite through a reactant layer includes a housing, and a pair of conductive press plates electrically isolated from the housing. The press plates are adapted to position the two parts to be bonded with a reactant layer therebetween. The press plates are subjected to an electrical potential and a clamping force, sufficient to initiate a combustion reaction that creates a molten ceramic to bond together the carbon-carbon composites.

Attributes

Attribute NameValues
Title
  • Bonding carbon-carbon composites through a reactant layer

Patent Number
  • US 8448685 B2

USPTO Link
Inventor
  • Allen H. Simpson

  • Slawomir T. Fryska

  • Mark L. La Forest

  • Roger L. Klinedinst

  • Alexander Mukasyan

  • Charles D. D'Amico

Inventor From Local Institution
  • Alexander Mukasyan

Other Application
  • 13/038,953

Prior Publication Date
  • 2011-06-30

Prior Publication Number
  • US 20110155323 A1

Claims
  • 18

Classification (US Patent)
  • 156/379.7; 156/380.4; 156/380.6; 156/583.2

Cooperative Patent Classification codes
  • C04B 37/005 (20130101); C04B 37/006 (20130101); F16D 69/023 (20130101); B32B 2315/02 (20130101); C04B 2235/404 (20130101); C04B 2235/422 (20130101); C04B 2237/083 (20130101); C04B 2237/122 (20130101); C04B 2237/385 (20130101)

International Patent Classification codes
  • B29C 65/32 (20060101); B32B 43/00 (20060101); B32B 41/00 (20060101); B32B 37/06 (20060101); B30B 15/34 (20060101)

Language
  • English

Date Issued
  • 2013-05-28

Publisher
  • U.S. Patent and Trademark Office

Assignee
  • Honeywell International Inc. (Morristown, NJ)

  • University of Notre Dame du Lac

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