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. 19, 2002
Filed:
Jun. 13, 2000
Helmut Hauck, Euerbach, DE;
Robert Stolz, Schweinfurt, DE;
Bettina Stoyke, Schonungen, DE;
Dieter Ploessl, Tours, FR;
SKF France, Clamart, FR;
Abstract
The fixing device is intended for a roller of the type comprising a pulley mounted on a rolling-bearing device comprising a row of rolling elements arranged between a ball race provided on an outer ring integral with the pulley and a ball race provided on an inner ring. The device comprises a screw comprising a cylindrical rod and, at one end of the cylindrical rod, a head provided with a rotary-drive. The device comprises a sleeve arranged on the screw, said sleeve comprising a gripping surface for fixing on the inner ring of the rolling bearing and leaktight seal interacting with a turning part of the roller.