SPIRAL WINDING SYSTEMS FOR MANUFACTURING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS

SPIRAL WINDING SYSTEMS FOR MANUFACTURING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS

Spiral winding systems (36) for manufacturing a contoured composite component (30, 31) including a creel (34) for holding a triaxial material (32) having a width (W) and keeping the material (32) straight to provide uniform overlaps during winding; a tensioning device (38) for receiving the width (W...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WITMER, RYAN, BRALEY, MICHAEL SCOTT
Format: Patent
Sprache:eng ; fre
Schlagworte:
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WEAPONS
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:Spiral winding systems (36) for manufacturing a contoured composite component (30, 31) including a creel (34) for holding a triaxial material (32) having a width (W) and keeping the material (32) straight to provide uniform overlaps during winding; a tensioning device (38) for receiving the width (W) of material (32) from the creel (34) and providing tension to the material (32) during winding; a contoured curing mandrel (42) for receiving the material (32) from the tensioning device (38) to produce a spirally wound contoured composite component preform (46); and a traversing screw (44) for spirally winding the material (32) from the tensioning device (38) about the contoured curing mandrel (42) such that each subsequent layer of the material (32) overlaps by about half of the width (W) where the contoured composite component (30, 31) comprises a cylindrical shape and non-crimp or braided material; a conical shape and non-crimp or braided material void of hoop fibers; or a combination thereof.