Invention Grant
US08690161B2 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
有权
用于密封保持管道的装置，用于通过分隔壁密封安装管道的方法，以及使用这种装置用于密封地穿透飞机罐的隔壁
- Patent Title: 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
- Patent Title (中): 用于密封保持管道的装置，用于通过分隔壁密封安装管道的方法，以及使用这种装置用于密封地穿透飞机罐的隔壁
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Application No.: US12575993Application Date: 2009-10-08
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Publication No.: US08690161B2Publication Date: 2014-04-08
- Inventor: Gaspard Cayzac
- Applicant: Gaspard Cayzac
- Applicant Address: FR Blagny
- Assignee: Ampherol Air LB
- Current Assignee: Ampherol Air LB
- Current Assignee Address: FR Blagny
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Agent Eric B. Meyertons
- Priority: FR0856921 20081013
- Main IPC: F16L5/02
- IPC: F16L5/02 ; H02G3/22 ; H02G15/04 ; F16L21/02 ; H02G15/013 ; F16L17/00 ; H02G3/18
Abstract:
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.
Public/Granted literature
Information query
