Cross-rolling unit and method for adjusting a roll gap

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11986871
APP PUB NO 20230047972A1
SERIAL NO

17883795

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In order to provide an adjustment of the roll gap under load with high positioning accuracy and regulation accuracy, a cross-rolling unit for adjusting rolls operating under load with, disposed on a force-absorbing roll stand, a mechanical setting unit for a first cross-roll setting and a hydraulic setting unit for a second cross-roll setting, wherein the mechanical setting unit includes two mutually displaceable mechanical subassemblies having a common axis of symmetry and the hydraulic setting unit includes at least two mutually displaceable hydraulic subassemblies having respectively one central axis, has the mechanical setting unit and the hydraulic setting unit disposed in the force-absorbing roll stand as a common subassembly. The axis of symmetry of at least one of the mutually displaceable mechanical subassemblies and the central axes of each of the mutually displaceable hydraulic subassemblies are the same.

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Patent Owner(s)

Patent OwnerAddress
SMS GROUP GMBHEDUARD-SCHLOEMANN-STR 4 DUSSELDORF 40237

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kirchner, Walter Moenchengladbach, DE 8 15

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