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Hybrid Flexible and Rigid Ceramic InsulationA method is provided for closing out the edges of a flexible ceramic insulation member including inner and outer mold line covering layers. A rigid, segmented, ceramic frame is placed round the edges of the insulation member and exposed edges of the inner and outer mold line covering layers are affixed to the ceramic frame. In one embodiment wherein the covering layers comprise fabrics, the outer fabric is bonded to the top surface and to grooved portion of the side surface of the frame. In another embodiment wherein the outer cover layer comprises a metallic foil, clips on the edges of the frame are used to engage foil extensions. The ceramic frame is coated with a high emittance densifier coating.
Document ID
19960052857
Acquisition Source
Ames Research Center
Document Type
Other - Patent
Authors
Rasky, Daniel J.
(NASA Ames Research Center Moffett Field, CA United States)
Kourtides, Demetrius A.
(NASA Ames Research Center Moffett Field, CA United States)
Date Acquired
August 17, 2013
Publication Date
August 13, 1996
Subject Category
Nonmetallic Materials
Report/Patent Number
Patent Number: US-Patent-5,545,273
Patent Number: NASA-Case-ARC-14027-1-GE
Patent Application Number: US-Patent-Appl-SN-516842
Accession Number
96N35874
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-Patent-5,545,273|NASA-Case-ARC-14027-1-GE
Patent Application
US-Patent-Appl-SN-516842
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