An assembly for a turbine engine

An assembly for a turbine engine, comprising a tubular shaft 60, a nut 64 screwed onto an end portion of said tubular shaft 60, and a locking member 86 for locking the nut 64 on the shaft 60. The locking member 86 including means, preferably fingers 90 and recesses 78, for coupling in rotation with...

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Bibliographische Detailangaben
Hauptverfasser:	JULIEN MEYER, ROMAIN LAGARDE, FRANCOIS JEAN COMIN
Format:	Patent
Sprache:	eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BEARINGS BLASTING BRAKES CLUTCHES COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS COUPLINGS FOR TRANSMITTING ROTATION DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GAS-TURBINE PLANTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS STEAM ENGINES THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	An assembly for a turbine engine, comprising a tubular shaft 60, a nut 64 screwed onto an end portion of said tubular shaft 60, and a locking member 86 for locking the nut 64 on the shaft 60. The locking member 86 including means, preferably fingers 90 and recesses 78, for coupling in rotation with the nut 64 and means, preferably teeth 92 & 68, for coupling in rotation with the shaft 60. The locking member 86 being movable between a position for coupling the nut 64 in rotation relative to the shaft 60, and a position for releasing the nut 64 relative to the shaft 60. The nut 64 includes a housing 72 in which the locking member 86 is held when in its release position, thus preventing the locking ring from becoming lost when the nut is released.