| 摘要 |
PURPOSE:To reduce the whole height of a captioned device and to prevent a vibration-proof body from settling caused by horizontal shakings by connecting a vibration-proof fixed on a floor at an upper position over the bottom of a vibration generator and facing a part of the vibration generator horizontally to the vibration-proof body. CONSTITUTION:A notch 1K is provided on a lower side 1B of a unit base 1 with a vibration generator fixed on an upper side 1A. One side of a vibration-proof body E is fixed on the upper side 1A faced to this notch 1K, and another side is fixed on a floor. Since the vibration-proof body E is surrounded by the lower side notch 1K in three horizontal directions with minute gaps delta between, shakings of the vibration-proof body E are restrained by the circumferential edges of the notch 1K for preventing the vibration-proof body E from settling. Besides, as the vibration-proof body E is constructed of a vibration-proof rubber 7 and a base 10 in one body, the vibration-proof rubber 7 can be fixed on the side of the unit base 1, and the base 10 can be on the side of the floor. |
