Blade for stator of turboshaft engine, has blocking unit arranged to be immobilized in rotation about reference axis when blocking unit is inserted into wedging device, where blocking unit includes two planar blocking surfaces
摘要
The blade (1) has a rod (4) intended to be inserted into an attachment hole of an outer casing. The rod is provided with a blocking unit (8) for blocking the rotation of the blade about a reference axis (2). The blocking unit is arranged to be immobilized in rotation about the reference axis when the blocking unit is inserted into a wedging device. The blocking unit includes two planar blocking surfaces (9) extending parallel to the reference axis, where the blocking surfaces are mutually parallel. An independent claim is also included for a stator of a turboshaft engine.