发明授权
- 专利标题: ROHRLEITUNG FÜR SYSTEME IN KRAFTFAHRZEUGEN UND HERSTELLUNGSVERFAHREN
- 专利标题(英): Pipes for systems used in motor vehicles and process for producing the same
- 专利标题(中): 管道系统。机动车与方法
-
申请号: EP95905133.5申请日: 1995-01-11
-
公开(公告)号: EP0741848B1公开(公告)日: 2000-06-14
- 发明人: SCHNECK, Werner
- 申请人: Fulton-Rohr GmbH & Co. KG
- 申请人地址: Talhausstrasse 14 68766 Hockenheim DE
- 专利权人: Fulton-Rohr GmbH & Co. KG
- 当前专利权人: Fulton-Rohr GmbH & Co. KG
- 当前专利权人地址: Talhausstrasse 14 68766 Hockenheim DE
- 代理机构: Dreiss, Fuhlendorf, Steimle & Becker, Patentanwälte
- 优先权: DE4400811 19940113
- 国际公布: WO9519522 19950720
- 主分类号: F16L58/04
- IPC分类号: F16L58/04 ; B29C47/02
摘要:
Pipes for the brake, fuel supply or hydraulic system of a motor vehicle have an inner steel tube (1) with an outer zinc coat (3) covered by an outer olive-coloured chromated layer (5) wrapped in a plastic enveloping layer (7) formed by extruding a polyamide on the olive-coloured chromated layer (7). Also disclosed is a process for producing such pipes.
信息查询