Device for the crossed displacement of rolling rolls

Details Device for the crossed displacement of rolling rolls Device for the crossed displacement of rolling rolls

1996-05-24

1998-06-16

Larson, Lowell A.

Metal deforming

By use of roller or roller-like tool-element

With carrier for roller-couple or tool-couple

722412, B21B 3100, B21B 3107, B21B 1314

Patent

active

057654220

ABSTRACT:
Device for the crossed displacement of rolling rolls, whether they be processing rolls (12) and/or back-up rolls (13), in a rolling mill stand (10) to produce plate and/or strip, the device including an upper rolling block (11a) and a lower rolling block (11b), the processing rolls (12) and back-up rolls (13) cooperating at the ends with respective supporting chocks (14), which in turn cooperate with respective stationary housing 15) in cooperation with at least one side of at least one chock (14) with at least one means of motion transmission (20) comprising guide and positioning cradle means (18), actuation means (24) and motor means (25) with the motor means (25) governed by a control unit (26).

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Research Disclosure, No. 293, Sep. 1988 NY USA p. 658 XP 000096910 Disclosed Anonymously Rillign Mill Stand whole document.

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