| 摘要 |
PROBLEM TO BE SOLVED: To provide a cover opening/closing device having high strength and safety. SOLUTION: The cover opening/closing device 1 is composed of a cover 3, which is attached to the device body 2 and can freely be opened/closed by rotation, and a stopper 11 attached to the cover 3 for limiting an opening/closing range of the cover 3. The stopper 11 is composed of a plate body 12 having an edge portion extending along the cover 3, a fixing part 13 attached to the edge portion of the plate body 12 for fixing the stopper 11 to the cover 3 and an opening holding part 14 provided so as to be projected from the plate body 12. The opening holding part 14 abuts an abutting pin 9 provided on the device body 2 when the cover 3 is opened to the maximum opening position of the opening/closing range. COPYRIGHT: (C)2009,JPO&INPIT
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