Two-way opening self-locking sewage removing grab bucket

The invention discloses a two-way opening self-locking sewage removing grab bucket which includes a first grabbing device and a second grabbing device which are symmetrical to each other and are eachof an arc-shaped structure. The first grabbing device and the second grabbing device are of staggered...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIN YONGDUO, HUANG ZHENDONG, YUAN JIABAO, LI WEI, WANG KAI, CHEN RONGNA, QUAN LIANGHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
Online-Zugang:	Volltext bestellen
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