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Title:
KILN
Document Type and Number:
Japanese Patent JP3799454
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a kiln capable of suppressing thermal distortion even in sintering at a relatively high temperature.
SOLUTION: A main partition wall 14 demarcating a sintering chamber 15 comprises a heat generation layer 14a of a self-heating type by microwave, and a heat insulation layer 14b having heat insulation property and microwave transmissibility and surrounding the outside of the heat generation layer 14a. The outside of the main partition wall 14 is surrounded with an auxiliary partition wall 16 containing a heat generation layer 16a of self-heating type by microwave.


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Inventors:
Motoyasu Sato
Takayama
Mizuno Masatoshi
Toshio Hirai
Fukuhisa Kato
Application Number:
JP2002076383A
Publication Date:
July 19, 2006
Filing Date:
March 19, 2002
Export Citation:
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Assignee:
National Institute for Natural Sciences
Gifu Prefecture
International Classes:
C04B33/32; C04B35/64; F27B17/00; (IPC1-7): C04B35/64; C04B33/32; F27B17/00
Domestic Patent References:
JP59025937B1
JP8157251A
JP8049983A
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda



 
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