发明授权
- 专利标题： Elongated tubular housing for monitoring systems
- 专利标题（中）： 用于监控系统的细长管状外壳
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申请号： US762348申请日： 1996-12-09
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公开(公告)号： US5896894A公开(公告)日： 1999-04-27
- 发明人: Klaus Schwamborn , Manfred Sikora , Walter Steffes
- 申请人： Klaus Schwamborn , Manfred Sikora , Walter Steffes
- 申请人地址： DEX Wipperfuerth
- 专利权人： Eilentropp KG
- 当前专利权人： Eilentropp KG
- 当前专利权人地址： DEX Wipperfuerth
- 优先权： DEX19547031 19951215
- 主分类号： F16L58/10
- IPC分类号： F16L58/10 ; F16L59/02 ; H01B3/44 ; F16L57/00
摘要：
Recesses or openings (4) are arranged in a wall of an elongated tubular covering (3) made of resinous plastics that are resistant to temperature stresses and/or aggressive media; these openings are covered from the outside by a microporous layer (5) made of a fluoropolymer that is resistant to high temperatures.
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