HYDRAULIC CYLINDER ROD

Proposed is a hydraulic cylinder rod in which a rod eye is robustly coupled to a hybrid round rod for weight reduction. To this end, the hydraulic cylinder rod is configured with a hybrid round rod including a metal tube and a composite material round rod provided for weight reduction inside the met...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, Hye Kyeong, BAEK, Sang Woo, LEE, Yun Ju
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Proposed is a hydraulic cylinder rod in which a rod eye is robustly coupled to a hybrid round rod for weight reduction. To this end, the hydraulic cylinder rod is configured with a hybrid round rod including a metal tube and a composite material round rod provided for weight reduction inside the metal tube, wherein a side of the metal tube is formed to be relatively longer than the length of the composite material round rod to thereby provide a space defined by a length difference therebetween; and a rod eye is coupled to the space.