Bicycle wheel rim and process for manufacturing the same

A composite bicycle rim, and a process for manufacturing the rim, having a plurality of perforated spoke-attachment seats having spaced apart first and second areas of cut structural fibers. The second area has both end portions of cut structural fibers having a longitudinal dimension greater than t...

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Bibliographische Detailangaben
1. Verfasser:	Feltrin, Mauri
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING AXLES FOR WHEELS OR CASTORS CASTORS INCREASING WHEEL ADHESION INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING VEHICLE WHEELS VEHICLES IN GENERAL WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A composite bicycle rim, and a process for manufacturing the rim, having a plurality of perforated spoke-attachment seats having spaced apart first and second areas of cut structural fibers. The second area has both end portions of cut structural fibers having a longitudinal dimension greater than the first area's cut structural fibers and continuous structural fibers. At least some of the end portions of the second area's cut structural fibers are mutually juxtaposed or interposed with respect to the second area's continuous structural fibers.