REARRANGING METHOD FOR BACKUP ROLL OF MULTIPLE ROLL MILL

REARRANGING METHOD FOR BACKUP ROLL OF MULTIPLE ROLL MILL

PURPOSE: To provide a rearranging method for the backup roll of a multiple roll mill, by which an online operation time can be remarkably shortened. CONSTITUTION: After assembling previously offline a filler plate 13 first on the rear surface of a lower backup roll chock 6b and next, a locker plate...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NAKAMURA HIROSHI, HISHINUMA ITARU, ONISHI TOSHIO
Format: Patent
Sprache:eng
Schlagworte:
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
ROLLING OF METAL
TRANSPORTING
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Beschreibung
Zusammenfassung:PURPOSE: To provide a rearranging method for the backup roll of a multiple roll mill, by which an online operation time can be remarkably shortened. CONSTITUTION: After assembling previously offline a filler plate 13 first on the rear surface of a lower backup roll chock 6b and next, a locker plate 11, a lower backup roll to be used next is assembled. After that, by assembling them in a carriage 10 with a bearing plate 12 assembled, the rearranging time of the online backup roll can be shortened.