FIBER ROPE

PROBLEM TO BE SOLVED: To prevent jumping out of a core fiber layer and occurrence of the contact surface of drum and sheave even under severe conditions of tension and bending action in the whole length through a small-diameter drum and a large number of small-diameter guide rollers and to provide a...

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Bibliographic Details
Main Author HIGANO MOTOI
Format Patent
LanguageEnglish
Published 09.06.2011
Subjects
CABLES OTHER THAN ELECTRIC
ROPES
ROPES OR CABLES IN GENERAL
TEXTILES
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Summary:PROBLEM TO BE SOLVED: To prevent jumping out of a core fiber layer and occurrence of the contact surface of drum and sheave even under severe conditions of tension and bending action in the whole length through a small-diameter drum and a large number of small-diameter guide rollers and to provide a fiber rope having a low elongation to load and high tenacity. SOLUTION: The fiber rope includes a core fiber layer and a braided outer fiber layer covering the core fiber layer and has an effective sectional area ratio and a core fiber layer content in a region enclosed by A, B and C in a figure exhibiting a relation between the effective sectional area ratio (%) and the core fiber content (%) shown as Fig.1 in an attached drawing. COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20090268528