Polishing and spraying device for secondary lining trolley

The secondary lining trolley grinding and spraying device comprises a secondary lining trolley body and a grinding mounting seat, a grinding disc is mounted on the inner wall of the grinding mounting seat, a cleaning fixing seat is further mounted at the end of the grinding mounting seat, the bottom...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG LEI, GOU ZHENGHONG, SUN LIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES EARTH DRILLING FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS FIXED CONSTRUCTIONS GALLERIES GRINDING LARGE UNDERGROUND CHAMBERS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING MINING PERFORMING OPERATIONS POLISHING SHAFTS TRANSPORTING TUNNELS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!