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:
Mar. 17, 1992
Filed:
Oct. 10, 1989
Rudolf Buchegger, St. Florian, AT;
Abstract
In an apparatus for fixing a roll ring 4 on a roll shaft 2 mounted in two parallel roll stands 1a, 1b on both sides of the roll ring, by means of a tensioning means 18 and an axially tensionable conical sleeve 8 a radial tension is generated in the roll ring 4. In addition, the conical sleeve 8 carries the roll shaft bearing 3a. To enable the axial and radial tensioning of the roll ring 4 to be adjusted simply and accurately in spite of the additional roll shaft bearing 3a, the tensioning means 18 acts on the one hand on the conical sleeve 8 via a first thrust transmitting means passing through the roll stand 1a and on the other hand on the roll ring 4 clamped between two thrust rings 22, 23 via a second thrust transmitting means passing through the roll stand, one of the two thrust transmitting means also receiving the roll shaft bearing 3a.