| 摘要 |
<p>In the gasket (1), a shim member (13) formed of shim portions (13a) and connecting portion (13b) is assembled with an upper metal plate (3) with curved portions (3b) and flanges (3c) such that each shim portion is located between the flange and a base portion of the upper plate, and a lower metal plate (5) is placed under the upper plate not to overlap the flanges and the shim member. The shim member (13) is provided with an identification sign (15) for identifying the thickness of the gasket and an assembly sign (17) for identifying the orientation of the shim member at the connecting portion (13b) where the sealing ability is not affected, which can be seen from the back of the gasket after assembly. Therefore, when the shim member is assembled with the upper plate, the orientation of the shim member can be identified easily. Also, after assembly, the orientation of the shim member as well as the thickness of the gasket can be identified easily. <IMAGE></p> |
