| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for effectively repairing or reinforcing a subject to be processed even in a place of a poor work environment, in a narrow space and a space with many obstacles or the like. SOLUTION: Two through holes 310, 320 are formed in wood 110 damaged by nesting or the like of termites or the like. Then a blade 401 of a hand-held electric reciprocating saw 400 is inserted to either of the through holes 310, 320, and cutting is performed to form a through groove 300. Then the interior of the through groove 300 is cleaned by air by using an air gun or the like, and a weather-strip 140 is provided so that it covers the opening of the through groove 300. Then an injection hole used for injecting an adhesive 21 and an bleeding hole are opened in the weather-strip 140. An adhesive injection means 31 connected to an adhesive-injection device 60 or 70 is connected, and injection of the adhesive 21 is started. When a predetermined amount of the adhesive 21 is injected, the injection of the adhesive 21 is stopped, and the adhesive 21 is hardened. COPYRIGHT: (C)2008,JPO&INPIT
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