Rapid positioner for installation of vertical roller of underground steel wire rope

The utility model discloses an underground steel wire rope vertical roller installation rapid positioner which comprises a positioning support and positioning adjusting assemblies arranged at the two ends of the positioning support, and a vertical roller installation groove is formed in the position...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DAI HUI, XIONG YUNSHANG, WANG QINXIONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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