Device for inspecting tangential recesses in a rotor disk
AssigneesSnecma, Snecma Services
InventorsPatrick Briffa, Patrick Cabanis, Rene Le Floc'h, Christian Armand Marceau, Dominique Thibault, Vincent Pasquer
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Abstract
An inspection device for inspecting tangential recesses in a rotor disk by means of eddy currents. The device comprises a probe containing a plurality of sensors arranged to acquire a plurality of data series during a scan stroke, and the probe is mounted on moving equipment that is slidable in a support that is provided with two positioning members for co-operating with recesses neighboring the recess for inspection.
Claims6
An inspection device for inspecting tangential recesses in a rotor disk by means of eddy currents, the device being of the type comprising a probe of cross-section with an outline that matches the outline of the section of such a recess, said probe containing a plurality of sensors arranged for acquiring a plurality of data series during a scan stroke in the longitudinal direction of the recess, comprising both a support having two positioning members that co-operate respectively with two recesses neighboring the recess for inspection, and sliding moving equipment carrying said probe and arranged to guide it along said recess during inspection.
Dependencies are inferred from the claim text.