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公开(公告)号:US6164338A
公开(公告)日:2000-12-26
申请号:US285603
申请日:1999-04-02
申请人: Willi Holzer , Manfred Krauss , Tilo Neubauer , Carsten Pfister
发明人: Willi Holzer , Manfred Krauss , Tilo Neubauer , Carsten Pfister
CPC分类号: H02G3/263 , F16L3/26 , F16L11/122 , F16L11/15 , H02G3/0468
摘要: The invention relates to a corrugated pipe which, in accordance with the invention includes an engagement structure formed perpendicular to the longitudinal extent of the corrugated pipe, whereby the engagement structure includes a portion dimensioned in circumferential direction of the corrugated pipe which is further radially spaced from the inner diameter of the pipe.
摘要翻译: 本发明涉及一种波纹管,其根据本发明包括垂直于波纹管的纵向延伸形成的接合结构,由此接合结构包括沿波纹管的圆周方向尺寸设置的部分,该部分进一步径向间隔开 管的内径。