FIELD: metallurgy.
SUBSTANCE: steel band is rolled in two, following one another stands of rolling mill with replaceable working rolls. The possibility to carry casting regardless of rolls replacing is provided due to the following: working rolls of one rolling stand are replaced during casting under the steel band or, correspondingly, above it. In the fixture for implementation of this method working rolls can be lifted by means of lifting mechanisms in order to avoid damage of band during replacement, while the steel band is supported with lifting rolls located on ends of swinging levers.
EFFECT: possibility to carry on casting regardless of roll replacement.
23 cl, 3 dwg
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