Title:
CASTING MOLD TO BE HEATED BY MICROWAVE AND MANUFACTURING METHOD FOR CERAMIC SINTERED COMPACT
Document Type and Number:
Japanese Patent JP2007223137
Kind Code:
A
Abstract:
To provide a ceramic casting mold capable of efficiently making a dense ceramic sintered compact by using microwave heating, and a manufacturing method for the ceramic sintered compact using the casting mold.
In the casting mold to be heated by the microwave heating, ceramic slurry is poured in the casting mold to be molded, and a series of heating steps from drying to sintering are performed by the microwave heating without separating the mold. The casting mold is made of a ceramic material which is easy to absorb the microwave and/or a ceramic material where the treatment for easily absorbing the microwave is applied.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
YASUOKA MASAKI
SHIRAI TAKASHI
HOTTA YUJI
WATARI KOJI
SHIRAI TAKASHI
HOTTA YUJI
WATARI KOJI
Application Number:
JP2006046108A
Publication Date:
September 06, 2007
Filing Date:
February 23, 2006
Export Citation:
Assignee:
NAT INST OF ADV IND & TECHNOL
International Classes:
B28B1/00; B28B1/26; B28B7/34; C04B35/622; C04B35/64
Domestic Patent References:
| JPH0492870A | 1992-03-25 | |||
| JPS6330202A | 1988-02-08 | |||
| JPS5823349B2 | 1983-05-14 |