Patents by Inventor Volker PAERSCH

Volker PAERSCH has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device for adjusting an object
    Patent number: 11612920
    Abstract: A device for adjusting an object, for example a roll in a roll stand including a rotatably mounted pressure spindle and a torque motor having a stator and a rotor for rotationally driving the pressure spindle. In addition, the device includes a fixedly arranged pressure nut, which is engaged with the pressure spindle in a rotationally coupled manner via a thread to generate an axial movement of the pressure spindle in case of its rotation. Due to the axial movement generated in this way, the device can generate an axial adjustment force and transmit it to the object to be adjusted.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: March 28, 2023
    Assignee: SMS group GmbH
    Inventors: Hans-Jürgen Bender, Volker Paersch
  • DEVICE FOR ADJUSTING AN OBJECT
    Publication number: 20210316346
    Abstract: A device for adjusting an object, for example a roll in a roll stand including a rotatably mounted pressure spindle and a torque motor having a stator and a rotor for rotationally driving the pressure spindle. In addition, the device includes a fixedly arranged pressure nut, which is engaged with the pressure spindle in a rotationally coupled manner via a thread to generate an axial movement of the pressure spindle in case of its rotation. Due to the axial movement generated in this way, the device can generate an axial adjustment force and transmit it to the object to be adjusted.
    Type: Application
    Filed: August 16, 2019
    Publication date: October 14, 2021
    Applicant: SMS group GmbH
    Inventors: Hans-Jürgen BENDER, Volker PAERSCH