HIGH PRESSURE TURBINE COMPONENT INTERFERENCE FIT UP

13DV-11233 HIGH PRESSURE TURBINE COMPONENT INTERFERENCE FIT UP of the Invention An interference fit up for an HPT hanger is accomplished by machining and casting features into the hanger which create a spring effect when the effect may be accomplished in a variety of ways, including offset radial cu...

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Hauptverfasser: PLEMMONS, LARRY W, PROCTOR, ROBERT, ALBERS, ROBERT J
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:13DV-11233 HIGH PRESSURE TURBINE COMPONENT INTERFERENCE FIT UP of the Invention An interference fit up for an HPT hanger is accomplished by machining and casting features into the hanger which create a spring effect when the effect may be accomplished in a variety of ways, including offset radial cut features on the hanger relative to the support, or offset projection features on the hanger which are concentric with the support. The spring effect is than accomplished by a flex or deflection of the ends of the hanger to conform to the width of the support, and clearance indentations created during the installation.