| 摘要 |
PROBLEM TO BE SOLVED: To provide a bonding method by an injection bonding construction method which enable both members to be fixed favorably for workability, and to endure an injection pressure, and secure a high-precision injection gap between both members and a bond of a broad area is possible. SOLUTION: The method comprises (1) a drilling process of providing a reinforcing component 5 with a plurality of holes communicating with the bonding surface, (2) an arrangement process of adhesion-fixing spacers to both members 4, 5 in the state that the adhesion faces of both members face mutually at certain intervals through a plurality of spacers 1, and an injection process of (3) injecting an adhesive into the gap 8 between both members held by spacers using any hole among holes 6 opening around the spacers as an injection hole, expand-forming an adhesives layer 17 to the circumference of the injection hole 6a while discharging air from other holes not yet used as an injection hole or the rim of the gap, and (4) forming the adhesives layer 17 (Fig.(b)) by continuing the adhesives layer 17 (Fig.(a)) already formed by repeating the above (3) using any hole among the holes not yet used as an injection hole. COPYRIGHT: (C)2007,JPO&INPIT
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