| 摘要 |
The invention relates to a method for the maintenance of an aircraft tank (10) including a flexible bladder (12) provided in a chamber (14) formed in the structure (16) of said aircraft, an interstitial gap (20) being provided between said bladder and said chamber with at least one drainage tap (22), characterised in that it comprises detecting and locating at least one leak through the following steps: injecting a tracking gas at a pressure P in the interstitial gap (20) between the chamber (14) and the bladder (12); displacing a detection probe (32) for said tracking gas inside the bladder (12); locating the leaking point upon the detection of a tracking gas flow. |
