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:
Nov. 13, 2018
Filed:
Nov. 24, 2014
Sms Group Gmbh, Dusseldorf, DE;
Hans-Juergen Bender, Olpe, DE;
SMS Group GmbH, Duesseldorf, DE;
Abstract
The invention relates to a device for adjusting a roll in a roll housingof a roll stand. The device comprises a motor for providing an adjusting force for the roll; a drive shaftthat can be actuated in a rotatory manner by the motor; and a pressure spindle for transmitting the adjusting force of the motor to the roll. In order to do away with the upstream worm gear used in the prior art, according to the invention, the motor is designed in the form of a hydro- or torque-motor, the pressure spindleis provided with an axially oriented cylindrical receiving space on the motor-side end face, the drive shaftcan project into the receiving area of the pressure spindle, and the pressure spindleand the drive shaftare coupled to one another in a rotatory manner inside the receiving area.