| 摘要 |
PROBLEM TO BE SOLVED: To provide a tool for disassembly enabling easy disassembly of a fuel injection valve. SOLUTION: A main body rotation prevention part 3 preventing rotation of an injection valve main body 102 is provided on a tool main body 2. A nozzle grip part 6 gripping an injection nozzle 103 at a tip part of a fixing nut 109 and preventing rotation of the injection nozzle 103 and releasing the injection nozzle 103 is provided at an axial position of the injection valve main body 102 of which rotation is prevented by the main body rotation prevention part 3 of the tool main body 2. Consequently, rotation of the injection valve main body 102 and the injection nozzle 103 is surely prevented and only the fixing nut 109 is rotated and is loosened. COPYRIGHT: (C)2008,JPO&INPIT
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