| 摘要 |
PROBLEM TO BE SOLVED: To provide a switching box for improving operation efficiency, without impairing fine appearance, and the lowering rise of cost without requiring excessive space. SOLUTION: The switching box is provided with a pair of gears 13, 14 mounted to a pair of side surfaces, provided facing each other of a box 20, and a pair of gear dampers 11, 12 mounted on a chassis 15 and geared (engaged) with a pair of gears 13, 14. One of the pair of gear dampers 11, 12 has an attenuation force different from those of the other gear dampers of the pair of gear dampers 11, 12. COPYRIGHT: (C)2009,JPO&INPIT
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