Device for influencing the profile of rolled strip

US5799523A · kind A · utility

Assignee

• SMS Schloemann-Siemag Aktiengesellschaft · DE

Inventors

• Jürgen Seidel · Kreuztal, DE
• Rudiger Holz · Herrsching am Ammersee, DE
• Klaus Klamma · Hilchenbach, DE
• Hans-Joachim Polking · Kreuztal, DE

Key dates

• Filing date: Nov 19, 1996
• Grant date: Sep 1, 1998
• Expiry date: Nov 19, 2016

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B21B2027/103
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

A device for influencing the profile of strip rolled in at least one roll stand includes adjusting units, bending units and possibly displacement units for the stand and spray beams adjacent the rolls of the stand for spraying cooling agent and/or lubricating agent onto the rolls, if necessary, in a controlled manner; the device further includes a regulating unit. Additional spray beams are provided adjacent the two end portions of the body of each roll, wherein the effective range of each additional spray beam extends from the respective end of the body of the roll into the area of the strip edge facing this end of the body of the roll.