| 摘要 |
The vibro-insulating unit includes springy element made of rubber, in cylindrical shape, with through opening inside, this is arranged along the vertical axis, the upper and the lower metal plates, those are placed at above and at beneath of the springy element, respectively. To the upper metal plate screw is connected, this is placed along the vertical axis, with nut and counter-nut placed on it. The screw is arranged with possibility of displacement in vertical direction.
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