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:
May. 24, 1994
Filed:
Sep. 25, 1992
Gerhard Heitze, Netphen, DE;
Ulrich Meinhardt, Hilchenbach, DE;
SMS Schloemann-Siemag Aktiengesellschaft, Dusseldorf, DE;
Abstract
In an upsetting press for reducing the width of rolling stock, particularly for reducing the slab width in hot-rolled wide strip roughing mills with tool carriers, which are disposed on either side of the slab edge and accommodate pressing tools, in order to improve the pressing process, the upsetting press has, in the region between the pressing tools, at least one height-adjustable retaining roll above and at least one below the slab, that driver rolls are disposed in the inlet and outlet regions of the upsetting press above and below the slab and the retaining rolls and driver rolls are provided with internal cooling.