Ceramic foam-filled sandwich panels and method

Details Ceramic foam-filled sandwich panels and method Ceramic foam-filled sandwich panels and method

2006-05-23

2010-11-02

Lamb, Brenda A (Department: 1713)

Coating apparatus

With heat exchange, drying, or non-coating gas or vapor...

To remove or spread applied coating by gas blast

C118S052000, C118S423000

Reexamination Certificate

active

07823529

ABSTRACT:
To produce a ceramic foam-filled structural sandwich panel, a coating of a pre-ceramic slurry is applied on a preform. The preform includes a foam template sandwiched between a plurality of panels. In addition, the coating is cured to the preform, the preform is modified, and the coating is converted to a ceramic.

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International Search Report dated May 21, 2008; 4 pgs.

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