| 摘要 |
Disclosed is a sealing structure comprising component parts (1, 2, 11, 16, 21, 22, 33, 34, 44, 51, 52, 61, 62) each having a sealing surface (8, 9, 14, 17, 30, 31, 42, 43, 49, 71, 72) on the side that faces another component part, and a sealing material (3, 18, 25, 37, 46, 50, 55, 65, 104, 105, 106, 140, 240) interposed between the sealing surfaces so as to closely adhere the sealing surfaces to each other. The sealing structure is characterized in that at least a hard carbon coating film (6, 7, 13, 28, 29, 40, 41, 48, 53, 54, 66, 67, 108, 120, 130, 220, 230, 320, 330, 430) is formed on one or both of the sealing surfaces. |
