Right-hand and left-hand thread U-type clamp opposite-pulling and opposite-jacking rod for culvert or small bridge abutment body construction

The utility model discloses a right-hand and left-hand thread U-type clamp opposite-pulling and opposite-jacking rod for culvert or small bridge abutment body construction. The rod comprises a steel tube and thread sleeves welded to the two ends of the steel tube. A U-shaped clamp is welded to one e...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHAO JIANCHONG, GUAN HUI, DUAN CHENGGANG, LI ZEQING, WANG ZHENJIANG, ZHENG ZHOU, CAI XINNING
Format: Patent
Sprache:eng
Schlagworte:
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