Reinforcing member and an article, such as a pressure vessel, containing the reinforcing member

The invention relates to a reinforcing liner comprising load-bearing yarns of a first type characterized in that the liner further comprises load-bearing yarns of a second type having a creep rate {acute over (ε)}2 of at least 10 times higher than the creep rate {acute over (ε)}1 of the yarns of fir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Bosman, Rigobert, Marissen, Roelof
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a reinforcing liner comprising load-bearing yarns of a first type characterized in that the liner further comprises load-bearing yarns of a second type having a creep rate {acute over (ε)}2 of at least 10 times higher than the creep rate {acute over (ε)}1 of the yarns of first type, i.e. {acute over (ε)}2≥10×{acute over (ε)}1, wherein the creep rates are measured on the yarns at a temperature of 20° C. and under an applied load of 600 MPa. The invention also relates to a pressure vessel comprising thereof.