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:
Feb. 18, 2014
Filed:
Jan. 10, 2011
Sacheev D. Hanoomanjee, Derby, GB;
Sophoclis Patsias, Stockport, GB;
Sacheev D. Hanoomanjee, Derby, GB;
Sophoclis Patsias, Stockport, GB;
Rolls-Royce PLC, London, GB;
Abstract
An apparatus for generating vibrations in a component comprising a clamp assembly for clamping the component and a vibration generator for generating vibrations in the clamped component, the clamp assembly including: a base member, a pair of fixedly-spaced clamp members and a wedge for laterally wedging part of the component between the clamp members thereby to clamp the component. The base member, or a fixed clamp member, is inclined and the wedge having an inclined wedging surface arranged to engage the inclined base member or inclined fixed clamp member. The apparatus may form part of a test rig for vibration testing components such as turbo machine blades.