BARRIER TUBING

Plastic tube fluid handling means provided in the form of one or more polymeric tubes (12) embedded in foil laminate (14) which includes metal (16 ) and at least one polymer. The preferred polymers are polyolefins and polyamides. The metal (16) provides barrier protection making the structure suitab...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STEVENS, KENNETH EARL, BERGEVIN, KEVIN
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:Plastic tube fluid handling means provided in the form of one or more polymeric tubes (12) embedded in foil laminate (14) which includes metal (16 ) and at least one polymer. The preferred polymers are polyolefins and polyamides. The metal (16) provides barrier protection making the structure suitable for use in fuel lines, refrigerator hose, in-floor heating pipe, solar hot water heating systems and the like. The tubes are of a geometry which provides burst strength, so that the metal can be quite thin.