METHOD AND SYSTEM FOR REPAIRING COMPONENT

PROBLEM TO BE SOLVED: To provide method and system for repairing a defective part of a component. SOLUTION: In this method, a slot 30 is formed in the component to eliminate at least a substantial part of the defective part. The slot 30 includes shapes of an initial cut 76, a finishing cut 77 and a...

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Bibliographische Detailangaben
Hauptverfasser:	ARRIGONI JOHN P, SIMARD DALE A, DUNNE PHILIP J, SORVILLO WILLIAM G SR, LEIBFRIED PETER E
Format:	Patent
Sprache:	eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING COMBINED OPERATIONS COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ENGINE PLANTS IN GENERAL GAS-TURBINE PLANTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINE TOOLS MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES OTHER WORKING OF METAL PERFORMING OPERATIONS SOLDERING OR UNSOLDERING STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide method and system for repairing a defective part of a component. SOLUTION: In this method, a slot 30 is formed in the component to eliminate at least a substantial part of the defective part. The slot 30 includes shapes of an initial cut 76, a finishing cut 77 and a chamfering cut 78. This system for repairing the defective part of the component is provided with: fixtures 50 and 60 for holding arranged to receive the component and fix the component in position; and at least a device for elimination (a grinding wheel 34, for instance) to form the slot 30 of a prescribed shape in the component. COPYRIGHT: (C)2007,JPO&INPIT