| 摘要 |
The purpose of the present invention is to provide a highly reliable gasket which has good attachment performance and good stability (fittingness) after the attachment, is capable of being highly compressed with a low reaction force, and is capable of attaining a form in which a bolt hole for causing a case and a cover to be fixed is formed on the gasket itself to reduce an installation space. The gasket seals a gap between two surfaces which face each other, the gasket being constituted of a flat plate shaped main body portion, two lip projections which are provided on one surface of the main body portion and extended in parallel to each other along the main body portion, two small projections which are provided on the other surface of the main body portion and extended in parallel to each other along the main body portion, a through hole which is formed on a plurality of parts of the main body portion, and an annular sealing portion which is provided so as to surround the through hole. |
