| 摘要 |
PROBLEM TO BE SOLVED: To easily and speedily position a fitting position of a hinge shaft with a bearing part in a horizontal plane in a hinge device used in installing a door to a door frame. SOLUTION: This hinge device comprises a male member (f) to be mounted on a door frame provided with a hinge shaft 5, and a female member (d) to be mounted on a door provided with a bearing part 6, and the female member (d) comprises a main body part 8 to be mounted on the door, a first oscillation piece 10 to be held on the main body part 8 to be capable of oscillation, and a second oscillation piece 12 to be held on the first oscillation piece 10 to be capable of oscillation. The bearing part 6 is provided to the second oscillation piece 12. By adjusting oscillation quantity of the first oscillation piece 10 and the second oscillation piece 12, the bearing part 6 becomes movable in an optical direction in a horizontal plane.
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