| 摘要 |
PROBLEM TO BE SOLVED: To provide a gasket provided with a function effectively reducing suction noise. SOLUTION: A gasket 10 provided in a connection section of two pipes composing a suction pipe, and composed of a rubber elastic body, is provided with a sealing part 11 sealing a gap between the pipes by being put between an end surface of one pipe and an end surface of another pipe of the two pipes, and a suction noise reduction part 12 arranged to shut off a suction passage and reducing suction noise. The suction noise reduction part 12 is constructed elastically deformably according to flow of gas, and the suction noise reduction part 12 is provided with a plurality of through holes 13 dispersing flow of gas flowing from an upstream side toward a downstream side. COPYRIGHT: (C)2008,JPO&INPIT
|
