Device for the sealed retention of a pipe, method for the sealed mounting of a pipe through a partition wall and use of such a device for the sealed penetration of a partition wall of an aircraft tank

摘要

This device for the sealed retention of a pipe for the sealed penetration of a partition wall by the pipe comprises a body equipped with a sealed axial passage for the pipe and with a peripheral region for the sealed mounting of the device in an orifice made in the partition wall. The body comprises a set of rigid retaining sectors each comprising a bearing shoe for the pipe, and a sealing material positioned between the sectors to delimit the said sealed passage, and around the said sectors in the said peripheral region of the body via which region it is mounted on the partition wall.