| 摘要 |
<p>PURPOSE: To facilitate reassembling using a removed mount rubber as elastic deforming function and sealing ability are secured, and in addition, simultaneously satisfy sufficient elastic deforming function, the reduction of radiation sound and high thermal resistance. CONSTITUTION: A main elastic body 6 for mutually connecting a pair of attaching members to be attached to corresponding connection object 7 by bolts 13 is composed of a cylindrical mount rubber body 2 which is severally made to adhere to both the attaching members and mutually elastically supports both the attaching members; a cylindrical seal rubber 3 which is formed separately from the mount rubber body 2 and detachably located on the inner side of the mount rubber body; and an air chamber 5 which is partitioned between the mount rubber body 2 and the seal rubber 3 and has sealed air. Opening edges 32, 32 at both the ends of the seal rubber are expandedly opened toward an outer periphery, and each of the opening edges is put between the concave stage part 12 of each attaching member and a connected object 7 through seal lips 33, 33 and fastened, and the air chamber is thereby turned into a sealed up state.</p> |
