FIBER-REINFORCED SYNTHETIC RESIN PIPE

PROBLEM TO BE SOLVED: To provide a fiber-reinforced synthetic resin pipe excellent in strength. SOLUTION: The pipe body part of the fiber-reinforced synthetic resin pipe has two laterally wound fiber layers, which are formed using continuous fibers spirally wound along a hollow cylindrical shape and...

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Bibliographische Detailangaben
Hauptverfasser: TAWARA SHOJI, HANAWA SUSUMU, HOSHI KUNIAKI, SODA YASUO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a fiber-reinforced synthetic resin pipe excellent in strength. SOLUTION: The pipe body part of the fiber-reinforced synthetic resin pipe has two laterally wound fiber layers, which are formed using continuous fibers spirally wound along a hollow cylindrical shape and spaced apart from each other on the inner peripheral side and outer peripheral side of the pipe body part, as fiber-reinforced resin layers, and at least one fiber-reinforced resin layer other than the fiber-reinforced resin layers is provided between the laterally wound fiber layer on the inner peripheral side and the laterally wound fiber layer on the outer peripheral side. Lid parts are formed of circular plates and these circular plates are provided inside both ends of the pipe body part in a state that the outer peripheral parts of them are brought into contact with the inner peripheral surface of the pipe body part. COPYRIGHT: (C)2007,JPO&INPIT