| 摘要 |
PROBLEM TO BE SOLVED: To provide a crane device capable of flexibly selecting a storing position of a load. SOLUTION: This device is provided with an arm which is rotatably supported by a post 12 via a hinge mechanism 60. At an tip of the arm, a hanger device 15 is provided. The arm is provided with a first arm 13 supported by the post 12, a second arm 40 having the hanger device 15 at a tip and an intermediate hinge mechanism 41 supporting the second arm 40 rotatably in the vicinity of a tip of the first arm 13 and rotates for the first arm 13 with an intermediate hinge pin 44 as a center.
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