CROWN ROLLER CONTROLLING PROFILE AND ROLLED STRIP FLATNESS

FIELD: metallurgy. ^ SUBSTANCE: invention refers to pressure metal processing, particularly to shape of mill frame rollers for strip manufacturing. Mill frame for rolled strip (1) manufacturing includes work rollers (10, 11) supported by bearing rollers (30, 31) or by intermediate rollers (20, 21) a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KLEKNER JURGEN, VAJNGARTEN LJUDVIG, BODE TORSTEN
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	FIELD: metallurgy. ^ SUBSTANCE: invention refers to pressure metal processing, particularly to shape of mill frame rollers for strip manufacturing. Mill frame for rolled strip (1) manufacturing includes work rollers (10, 11) supported by bearing rollers (30, 31) or by intermediate rollers (20, 21) and bearing rollers (30, 31), if required. Work rollers (10, 11) and/or intermediate rollers (20, 21) and/or bearing rollers (30, 31) can perform axial movement. Body length (L) of each intermediate roller (20, 21) in six-roller frame or of each work roller in four-roller frame is comprised by cylindrical body section (Z) and curved convex body section R(x). Transition point (A) between cylindrical and curved sections is set within L/2