To provide a vibration-isolating support device having excellent vibration-isolating characteristic according to the load, capable of mitigating the vibration even when any excessive load is applied thereto, and is hardly broken easily.
The vibration-isolating support device 100 connects a first member 2 to a second member 10, and absorbs the vibration to be transmitted from one member to the other. The vibration-isolating support device has a first pressure plate 3a which is arranged on the other member 10 facing one side of a flange member 6 arranged on one member 2, and a second pressure plate 3b facing the other side of the flange member 6. The vibration-isolating support device has a first annular elastic body 1a which is attached between the flange member 6 and the first pressure plate 3a, and a second annular elastic body 1b attached between the flange member 6 and the second pressure plate 3b. The annular elastic bodies 1a, 1b are pre-compressed by a shaft 4 for fastening the first and the second pressure plates 3a, 3b.
Yoshitaka Kozuka
Akiko Tsutsui