Patents by Inventor Reinhard Greiwe

Reinhard Greiwe 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).

  • Patent number: 6062295
    Abstract: A device for withdrawing a strand, especially a metal strand, from a continuous casting mold, includes drivable rollers that are located on opposite sides of the strand and are rotatably mounted on both sides in chocks. For adjustment to the strand cross-section, the rollers, with their chocks, can be moved toward and away from each other in a housing frame, and can be pressed against the strand surface in a force-operated or pressure-medium-operated fashion. Each chock of the first roller is connected via a tension member to a positioning device run in the guide of a clamping unit. Drives of the positioning unit are connected to chocks of the second roller to move the second roller toward or away from the first roller, the second roller being arranged between the positioning device and the first roller.
    Type: Grant
    Filed: April 23, 1998
    Date of Patent: May 16, 2000
    Assignee: Mannesmann Aktiengesellschaft
    Inventor: Reinhard Greiwe