Collection of data from a rotor of a dynamo-electric or gas turbine rotating machine, uses a rod, carrying three sensors, inserted into rotor shaft and connected to external processor by cable

Data collector for sampling data measured on a rotor (1) carried on a shaft (2) of a rotating machine. The shaft has at its center an axial hole (4) a rod (10) is inserted into the axial hole. The rod is fitted with a three sensors (11),axially separated from each other and cable connections (12). T...

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Bibliographische Detailangaben
Hauptverfasser:	EL FALAKI MAHMOUD ADEL, ZWARG GUENTER, HUEBNER LUTZ
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING 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 INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT LIGHTING MACHINES OR ENGINES IN GENERAL MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PHYSICS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STEAM ENGINES TESTING WEAPONS
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Beschreibung
Zusammenfassung:	Data collector for sampling data measured on a rotor (1) carried on a shaft (2) of a rotating machine. The shaft has at its center an axial hole (4) a rod (10) is inserted into the axial hole. The rod is fitted with a three sensors (11),axially separated from each other and cable connections (12). The rod has a location in which the sensor is placed and a hole (5) extending in the axial direction to receive the cable (12). The cable connections (12) leave the shaft via a hole (5) extending radially or obliquely Pour relever des données de mesure comme des sollicitations mécaniques ou thermiques sur un rotor (1) à grande vitesse d'une machine rotative comme une machine dynamoélectrique ou une turbine à gaz, un corps (10) porteur du genre tige est introduit dans un perçage (4) prévu au centre de l'arbre (2) de rotor, corps qui est équipé de capteurs (11) de mesure et de lignes (12) de mesure. Les lignes de mesure sont dirigées vers l'extérieur par un perçage s'étendant radialement ou en oblique, et peuvent être immobilisées dans ce perçage (5) au moyen d'une masse de scellement.