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:
Nov. 20, 2018
Filed:
Jun. 01, 2016
Mickael Chollet, Joué-lès-Tours, FR;
Alain Gezault, Vineuil, FR;
Torbjorn Hedman, Saint Cyr sur Loire, FR;
Romuald Lescorail, Saint Cyr sur Loire, FR;
Frederic Liege, Monts, FR;
Flavien Tesniere, Saint-Cyr-sur-Loire, FR;
Nicolas Tronquoy, Fondettes, FR;
Mickael Chollet, Joué-lès-Tours, FR;
Alain Gezault, Vineuil, FR;
Torbjorn Hedman, Saint Cyr sur Loire, FR;
Romuald Lescorail, Saint Cyr sur Loire, FR;
Frederic Liege, Monts, FR;
Flavien Tesniere, Saint-Cyr-sur-Loire, FR;
Nicolas Tronquoy, Fondettes, FR;
AKTIEBOLAGET SKF, Gothenburg, SE;
Abstract
A pulley device for a tensioner roller provides a pulley, a bearing, a spacer supporting the bearing. The spacer is provided with a through bore, and a securing bolt extending to the inside of the bore in the spacer. The device includes at least one means for the temporary locking of the securing bolt in relation to the spacer, the temporary locking means being separable and inserted between the bolt and the spacer. A pulley device for a winding roller is also provided.