发明名称 |
Hollow, tubular element, especially a steam resistant hose, a compensator, and an air spring. |
摘要 |
The invention relates to a hollow tubular element which is exposed to high humidity levels and high temperatures, especially a steam-resistant hose or the like, a compensator and an air spring, the hollow element comprising an inner layer and outer layer of elastomeric material and an embedded single-ply or multi-ply reinforcement and also, if appropriate, one or more additional intermediate layers of elastomeric material, the reinforcement being a hydrolysis-resistant aramid. |
申请公布号 |
EP0641965(A1) |
申请公布日期 |
1995.03.08 |
申请号 |
EP19940113859 |
申请日期 |
1994.09.05 |
申请人 |
PHOENIX AKTIENGESELLSCHAFT |
发明人 |
HELLMIG, WINFRIED, TEXTILINGENIEUR;FRIEDERICH, HANS-WERNER, DIPL.ING.;WESSELY, GERHARD, DIPL. ING. |
分类号 |
F16L11/08;F16L51/02 |
主分类号 |
F16L11/08 |
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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