Slab band rolling mill backing roll roll change activity telescopic cover board device

The utility model discloses a slab band rolling mill backing roll roll change activity telescopic cover board device, including the pit, establish the roll change track in the pit and establish the roll change railcar on the roll change track to and pit apron, the pit apron has and covers web wheel,...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	CHEN YACHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!