Horizontal, vertical and rotational moving device for e.g. swimming pool, has circular ball bearing installed at centre of round plate, another round plate mounted on ball bearing, and springs interposed between latter plate and table

摘要

The device has a table (4) mounted on springs (3), which is fixed on a turning plate, and a round plate (5) is fixedly mounted on a base. A circular ball bearing (7) is installed at the centre of the round plate (5), and another round plate (6) is mounted on the ball bearing. The round plate (6) is stabilized by the rollers (8). Springs are placed in triangle and interposed between the round plate (6) and the table.