| 摘要 |
PROBLEM TO BE SOLVED: To provide a layered rubber support improved in displacement following ability in pulling directions comprising a turn by raising ratio of free surface area of a rubber-like elastic plate layer of a layered body. SOLUTION: In the layered rubber support, the layered body 3 is structured by laminating a plurality of hard plates 1 such as a copper plate and a plurality of rubber-like elastic plates 2 such as a rubber plate each other, and adhering them by vulcanization. A pair of notch parts 4a and 4b are formed at the predetermined width h and the predetermined depth t in opposite positions of the peripheral edge of the layered body 3. Flat surface area (h×t) of the notch parts 4a and 4b is desirably set at 2-20% of flat surface area (H×L) of the layered body 3. COPYRIGHT: (C)2006,JPO&NCIPI |
