发明名称 SIDEWALK BLOCK WITH PATTERN USING INLAID AND METHOD FOR MANUFACTURING OF THE SAME
摘要 A sidewalk block having a pattern using damascening and a manufacturing method of the same are provided to express various patterns on the block by polishing the upper surface of the main block filled with the filler. A manufacturing method of a sidewalk block is composed of a step of forming a depressed carving groove to make a predetermined pattern at the main block; a step of filling a filler in the groove; a step of hardening the main block filled with the filler; a step of polishing the upper surface of the main block filled with the filler hardened; a step of supplying a lower layer mortar to the main block and forming the lower layer by the first vibration and compression; and a step of supplying the upper layer mortar to the upper part of the lower layer, forming the upper layer by the second vibration and compression, and forming the depressed carving groove.
申请公布号 KR100639794(B1) 申请公布日期 2006.10.23
申请号 KR20050061316 申请日期 2005.07.07
申请人 LEE, IN HWAN;GET-PC CO., LTD. 发明人 LEE, IN HWAN
分类号 E01C5/00 主分类号 E01C5/00
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