PROCESS AND APPARATUS FOR MANUFACTURING A METALLIC REINFORCING CORD FOR TYRES FOR VEHICLE WHEELS

The invention relates to a process for manufacturing a metallic reinforcing cord (10) for tyres for vehicle wheels. The process comprises providing at least one elongated element (15) comprising at least one metallic wire (11) twisted together with at least one textile yarn (20) and removing said at...

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Bibliographische Detailangaben
Hauptverfasser: AGRESTI, Simone, HANEL, Thomas, DAGHINI, Guido Luigi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a process for manufacturing a metallic reinforcing cord (10) for tyres for vehicle wheels. The process comprises providing at least one elongated element (15) comprising at least one metallic wire (11) twisted together with at least one textile yarn (20) and removing said at least one textile yarn (20) from said at least one elongated element (15) to form the aforementioned metallic reinforcing cord (10). Such a metallic reinforcing cord (10) has a helical geometry, consisting only of said at least one metallic wire (11) that extends along a helical path. The invention also relates to an apparatus (1) for manufacturing the aforementioned metallic reinforcing cord (10).