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    • 4. 发明专利
    • Composite tile, and a method of manufacturing the same
    • JP4245460B2
    • 2009-03-25
    • JP2003386035
    • 2003-11-17
    • 株式会社ヌルハウス近江窯業株式会社
    • 信泰 奥田譲治 安達
    • A01G1/00C04B38/00A01G9/02B32B13/00C04B37/00E04F13/08
    • Y02A30/254Y02B80/32
    • PROBLEM TO BE SOLVED: To provide a composite ceramic structure which is obtained by bonding a porous ceramic and a common pottery by sintering; and to provide a method for producing the same, a new composite plant-pot formed from the structure, and a product such as a composite tile. SOLUTION: The composite ceramic structure is obtained by bonding a pottery body and a porous ceramic body by sintering or bonding the pottery body and porous concrete body. The method for producing the composite ceramic structure comprises preparing a biscuit fired body or a formed basis body for the pottery, further providing a basis body containing a foaming agent, a particle to be burnt away, and a porous body to be burnt away, then making the biscuit fired body or the formed basis body for the pottery and the basis body into an attached state, and firing them. Further, the method for producing the composite ceramic structure comprises cutting the fired columnar body, obtained by filling the basis body into hollow parts of a cylindrical biscuit fired body or formed basis body for the pottery, and then firing the resulting material, at a cutting face parallel to the longitudinal direction of the fired columnar body. A composite tile, which is obtained by the production method of the composite ceramic structure and in which grooves are formed in the outer face of the cylindrical biscuit fired body or formed body for the pottery, is provided. COPYRIGHT: (C)2005,JPO&NCIPI