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. 26, 1992
Filed:
Jul. 05, 1991
Armin Schertler, Guntramsdorf, AT;
Josef A Ortner, Horsching, AT;
Werner Scheurecker, Linz, AT;
Kurt Engel, St. Florian, AT;
Voest-Alpine Industrieanlagenbau G.m.b.H., Linz, AT;
Abstract
With known strand guides, the adjustment of different strand thicknesses involves cumbersome manipulations and the susceptibility to failures of the elements allowing for such adjustment. In order to eliminate such disadvantages, the framework parts of the strand guide rest one above the other by supports and counter supports equipped with supporting surfaces provided at different high levels and with counter supporting surfaces, respectively. In addition to the support and counter support, a rotary bushing having a helicoidal supporting surface is arranged in series to each support and counter support. An abutment allocated to one of the framework parts is supported on the rotary bushing.