发明名称 |
FLEXIBLE PLASTIC HOSE AND METHOD FOR ITS MANUFACTURE |
摘要 |
<p>Flexible plastic hose comprising a flexible wall made out of a plurality of laterally connected windings of a helically wound profile, wherein the windings of the profile are attached to each other by means of a weld, wherein the profile comprises a web part with predetermined properties for providing flexibility to the hose, and wherein the profile ends on both sides in an upright part. The weld is located between the upright part of the adjacent windings and together with these upright parts forms a helical reinforcement rib on the flexible wall of the hose with predetermined properties for providing hub strength to the hose.</p> |
申请公布号 |
EP2714371(A1) |
申请公布日期 |
2014.04.09 |
申请号 |
EP20120735009 |
申请日期 |
2012.05.23 |
申请人 |
PLASTIFLEX GROUP |
发明人 |
DIELS, DOMIN;KERKHOFS, MARNIX |
分类号 |
B29C53/78;B29L23/18;F16L11/127;F16L11/16;F16L11/24 |
主分类号 |
B29C53/78 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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