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Title:
APPARATUS FOR FIRING CERAMIC SUBSTRATE AND METHOD FOR FIRING CERAMIC SUBSTRATE USING THE SAME
Document Type and Number:
Japanese Patent JP2012096980
Kind Code:
A
Abstract:

To provide an apparatus for firing a ceramic substrate, and to provide a method for firing a ceramic substrate using the same.

The apparatus for firing a ceramic substrate includes: a firing setter for mounting a ceramic substrate thereon; a firing pressing plate located at an upper part of the ceramic substrate; and ceramic supporting columns which are arranged between the firing setter and the firing pressing plate so that a certain interval may be formed between the firing pressing plate and the ceramic substrate and each has a thickness shrinkage during firing larger than that of the ceramic substrate. When a large ceramic substrate is fired under pressure, the ceramic substrate is fired without causing warp by using the ceramic columns each having a shrinkage higher than that of the ceramic substrate and the firing pressing plate.


Inventors:
CHO BEOM-JOON
PARK YUN HWI
LYOO SOO-HYUN
Application Number:
JP2011050192A
Publication Date:
May 24, 2012
Filing Date:
March 08, 2011
Export Citation:
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Assignee:
SAMSUNG ELECTRO MECH
International Classes:
C04B35/64; F27D3/12; F27D5/00
Domestic Patent References:
JP2005306672A2005-11-04
JPH04144970A1992-05-19
JPH0967169A1997-03-11
JPS5832075A1983-02-24
JPS62128973A1987-06-11
JPH10291865A1998-11-04
Attorney, Agent or Firm:
Konobu Kato
Takafumi Oshima