Title:
【発明の名称】連続鋳造設備のストランドガイド区分の複数のローラを液圧制御する装置
Document Type and Number:
Japanese Patent JP2002522231
Kind Code:
A
Abstract:
A device for hydraulic adjustment of rollers of strand guiding segments of a strand casting device has hydraulic cylinders which are separated by a piston with piston rod into a cylinder chamber and an annular cylinder chamber, respectively. The cylinder chambers can be connected by control members alternatingly and in opposite directions as well as simultaneously with a pressure source and a pressure sink, wherein on-off valves are provided as control members.
Inventors:
Gaelkens Christian
Hartmann Ralph
Hilt Bertholt
Watzlau Mainhard
Hartmann Ralph
Hilt Bertholt
Watzlau Mainhard
Application Number:
JP2000564762A
Publication Date:
July 23, 2002
Filing Date:
August 13, 1999
Export Citation:
Assignee:
SMS Demark Actien Gezel Shaft
International Classes:
B22D11/128; B22D11/16; B22D11/20; F15B11/16; F15B9/09; F15B13/02; (IPC1-7): B22D11/128; F15B9/09; F15B11/16
Attorney, Agent or Firm:
Mitsufumi Ezaki (3 others)