Supporting ceramic articles during firing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7780905
APP PUB NO 20090224441A1
SERIAL NO

12074679

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An adjustable mold is used to mold material to form a first support. A first ceramic article is supported by the first support during firing. The adjustable mold may be adjusted and used to mold material to form a second support having a second configuration. The second support is used to support a second ceramic article during firing. The first and second supports may advantageously be formed with projections which engage the ceramic articles during firing. The length of these projections may be varied by adjusting the mold. A second adjustable mold may be used to form a first retainer which limits upward movement of the first ceramic article during firing. The second adjustable mold may be adjusted and used to form a second retainer which limits upward movement of the second ceramic article during firing.

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Patent Owner(s)

Patent OwnerAddress
PCC AIRFOILS INC25201 CHAGRIN BLVD BEACHWOOD OH 44122

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dodds, Gerald C Chardon, US 11 234

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