| 摘要 |
PROBLEM TO BE SOLVED: To provide a gutter with curbstone capable of preventing the curbstone from moving in the transverse direction. SOLUTION: A first restriction member 10 and a second restriction member 11 which restrict the movement of the curbstone 3 in the transverse direction are affixed to the upper surface 2a of a block body 2 using an expansion anchor 12. Both side surfaces of the groove section 8 of the curbstone 3 are brought into contact with the first restriction member 10 and the second restriction member 11 to restrict the movement of the curbstone 3 in the transverse direction to the block body 2. COPYRIGHT: (C)2010,JPO&INPIT
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