| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and an implement for restoring a groove pattern, which enable a lost part of an exterior wall, made of an ALC panel having the patterned groove pattern formed on a surface, to be simply and beautifully finished without the need for skill or labor. SOLUTION: Characteristically, this method for restoring the groove pattern of the lost part includes: a step of filling the lost part 5 with an ALC repairing material 6 kneaded with water, so that a marginal welding portion can be formed in such a shape as to become slightly higher than the initial groove pattern to be restored; a step of standing by until the infilled ALC repairing material 6 is cured to some extent; a step of making a ruler B1 as a guide for a cutting implement B2 abut on a flat surface 4 on the periphery of the lost part 5 and of fixing it by a screw; and a step of cutting the marginal welding portion of the infilled ALC repairing material 6 by sliding the cutting implement B2 forward and backward along the ruler. COPYRIGHT: (C)2011,JPO&INPIT
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