发明名称 METHOD OF INSPECTING POROUS STRUCTURE
摘要 PROBLEM TO BE SOLVED: To provide a method of inspecting a porous structure allowing easy inspection of pore characteristics (porosity, average pore diameter, total pore volume) of the porous structure by inspecting a weight of a molding molded, dried and worked into a prescribed dimension, without requiring any special device and technique, and allowing easy performing of a total inspection. SOLUTION: A relation between each of the pore characteristics of a fired object obtained by firing a molded/dried molding having a prescribed shape, and the weight of the molding is measured preliminarily, and a specification value of the each pore characteristic of the fired object, and a specification value of the weight of the formed object are set, and the pore characteristics of the fired object are inspected thereafter from the weight of the formed object, based on the respective specification values. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005315861(A) 申请公布日期 2005.11.10
申请号 JP20050068546 申请日期 2005.03.11
申请人 NGK INSULATORS LTD 发明人 IWABUCHI MUNEYUKI;MORI SHINYA;UEDA SHUJI
分类号 G01N15/08;C04B38/00;G01N5/00;(IPC1-7):G01N15/08 主分类号 G01N15/08
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