OPTICAL FIBER CABLE PRODUCTION METHOD, AND OPTICAL FIBER CABLE

OPTICAL FIBER CABLE PRODUCTION METHOD, AND OPTICAL FIBER CABLE

An optical fiber cable production method includes feeding a core including a plurality of optical fibers, winding a reinforcing member around the core to form an overlapping portion in which end portions of the reinforcing member overlap each other at a portion of the reinforcing member in a circumf...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NAMAZUE, Akira, OSATO, Ken, KAJI, Tomoaki
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Beschreibung
Zusammenfassung:An optical fiber cable production method includes feeding a core including a plurality of optical fibers, winding a reinforcing member around the core to form an overlapping portion in which end portions of the reinforcing member overlap each other at a portion of the reinforcing member in a circumferential direction, and performing extrusion molding of a sheath on an outside of the reinforcing member. In the performing extrusion molding, a resin forming the sheath is inserted into at least a portion of the overlapping portion.