| 发明名称 |
METHOD FOR PRODUCING CONCRETE SECONDARY PRODUCT, PRODUCTION APPARATUS OF CONCRETE SECONDARY PRODUCT , AND CONCRETE SECONDARY PRODUCT |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for producing a concrete secondary product utilizing a regenerated aggregate, to attain reduction in an environmental load with the production of a concrete secondary product and reduction in production cost, and to provide a concrete secondary product of high quality. <P>SOLUTION: The concrete secondary product 120 is produced using the crushed matter of a waste concrete product 100 as an aggregate 50. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
| 申请公布号 |
JP2007297237(A) |
申请公布日期 |
2007.11.15 |
| 申请号 |
JP20060126179 |
申请日期 |
2006.04.28 |
| 申请人 |
CHUGOKU ELECTRIC POWER CO INC:THE;CHUGOKU KOATSU CONCRETE KOGYO KK |
发明人 |
TANAKA MASAAKI;TAKAMATSU KENICHI;MAEDA NAOFUMI;TENDO KAZUNARI |
| 分类号 |
C04B18/16;B28B1/20;C04B18/08;C04B28/02 |
主分类号 |
C04B18/16 |
| 代理机构 |
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