The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Oct. 11, 2022
Sms Group Gmbh, Düsseldorf, DE;
SMS group GmbH, Düsseldorf, DE;
Abstract
A ring-rolling mill () includes a machine table () for accommodating the rolled material () and an axial stand () that supports at least one axial roll, preferably two axial rolls (), for rolling the end faces () of the rolled material (). The ring-rolling mill and a method for operation thereof facilitate rapid product change without elaborate setting-up or without conversion of the rolling mill. For that purpose at least one pressure roll, preferably two pressure rolls (), for rolling the outer circumference () of the rolled material () is further arranged on the axial stand (). The at least one pressure roll () is arranged so as to be translationally displaceable relative to the axial stand ().