| 摘要 |
The coupling (100, 200) has extreme flanges (110, 210) bored at center and extending from a set of internal extreme peripheries (111, 211) to a set of external extreme peripheries (112, 212). Extreme flasks (120, 220) are bored at the center, and extend from another set of internal extreme peripheries (121, 221) with another set of external extreme peripheries (122, 222). The former set of external extreme peripheries is connected with the latter set of external extreme peripheries directly or indirectly by a flexible unit that comprises intermediate flanges. Independent claims are also included for the following: (1) a test bench (2) a connection unit. |
