| 摘要 |
PROBLEM TO BE SOLVED: To provide a new structure of an earthquake-isolation device.SOLUTION: In an earthquake-isolation device 100, an earthquake-isolation unit 10 is preferably arranged at least one by one on both left-right sides of a vertical axis area B in a rectangular area A, and a first base part 31 and a first installation object part 32 of an upper side transmission member 30 and a second base part 51 and a second installation object part 52 of a lower side transmission member 50 are respectively preferably arranged on both left-right sides of the vertical axis area B, and an intermediate material 70 is preferably provided for connecting any one among the first base part 31 and the first installation object part 32 of the upper side transmission member 30 or the second base part 51 and the second installation object part 52 of the lower side transmission member 50, and the intermediate material 70 preferably crosses the vertical axis area A in one place.SELECTED DRAWING: Figure 1 |
