| 摘要 |
PROBLEM TO BE SOLVED: To improve assembling while securing sealing performance. SOLUTION: On the inner side of an outer cylinder metal fitting 12, an inner cylinder metal fitting 16 is disposed, and these are connected to each other by an elastic body 14. At an engagement part 16A of the outer cylinder metal fitting 16, an inner circumferential surface of a seal rubber 14A extended from a body part of the elastic body 14, and formed thin is tapered. A partition wall member 34 having end parts of mutually different sizes corresponding to the form of the tapered seal rubber 14A is engaged with an inner wall surface of the seal rubber 14A of the elastic body 14. |
