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. 08, 2022
Filed:
Jul. 17, 2018
Safran Aircraft Engines, Paris, FR;
Julien Alain Meyer, Moissy-Cramayel, FR;
Jérémie Nunge, Moissy-Cramayel, FR;
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Abstract
The present disclosure provides a tool for fixing an outer collar to a unit having at least one inner hub and a plurality of vanes. The tool includes a connecting interface with a lifting system and an attachment interface for the outer collar. The attachment interface includes a support surface configured to be supported on one face of a flange of the outer collar, a centering surface configured to be inserted into a hole of the flange, and at least one attachment element configured to attach the outer collar. The tool further includes a surface for centering the tool with respect to the unit, a surface for supporting the tool on the unit, and an actuator for adjusting the support surface with respect to the attachment interface.