JIG FOR SUPPORTING AIRFOIL

PROBLEM TO BE SOLVED: To provide a jig designed to protect route portions and adjacent serrations during electro-chemical peeling work. SOLUTION: A jig 10, designed to support an airfoil 16 during electro-chemical peeling process, is equipped with a parts holder 14 to accommodate the airfoil 16, and...

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Bibliographische Detailangaben
Hauptverfasser: PLANETA JOHN S, VELEZ RAMON M JR, MORIN THOMAS M, SOUCY RONALD R
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a jig designed to protect route portions and adjacent serrations during electro-chemical peeling work. SOLUTION: A jig 10, designed to support an airfoil 16 during electro-chemical peeling process, is equipped with a parts holder 14 to accommodate the airfoil 16, and the parts holder 14 has a slot 24 designed to position the serration 22 of the airfoil 16. The parts holder 14 is formed with non-conductive materials, such as molded plastic. The first slot 24 has a surface at least in the form of serration state, engaging with the serration of the airfoil 16. The jig 10 also has a support arm 12 designed to support the parts holder 14. The jig 10 contains a rod made from conductive material, and being located within a groove of the supporting arm 12, the rod touches the lower face of the airfoil 16. COPYRIGHT: (C)2007,JPO&INPIT