Title:
TUNNEL KILN AND METHOD FOR PRODUCING FIRED BODY USING SAME
Document Type and Number:
WIPO Patent Application WO/2013/105577
Kind Code:
A1
Abstract:
This tunnel kiln is equipped with: a tunnel kiln main body having a sintering zone and a dewaxing zone that respectively sinter and dewax a body to be fired containing an organic component; a bogie that, in the state of being loaded with one or more bodies to be fired, moves from the entrance side to the exit side of the tunnel kiln main body; and a substitution chamber that can adjust the oxygen concentration therein to a lower value than the oxygen concentration in air and that is adjacent to the entrance of the tunnel kiln main body with a door therebetween.
Inventors:
SUZUKI KEIICHIRO (JP)
KOMORI TERUO (JP)
KOMORI TERUO (JP)
Application Number:
PCT/JP2013/050205
Publication Date:
July 18, 2013
Filing Date:
January 09, 2013
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
F27B9/04; C04B35/64; F27B9/02; F27B9/26
Foreign References:
JP2001525531A | 2001-12-11 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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