Hybriddraht und Reifen mit einem Hybriddraht
Anmelder: The Goodyear Tire & Rubber Company 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP2806057
- Aktenzeichen
- EP14169228
- Anmeldetag
- 21. Mai 2014
- Veröffentlichung
- 29. Juni 2016
- Erteilung
- 29. Juni 2016
- Rechtsraum
- EP
- IPC
- D02G3/48B60C17/00B60C9/18B60C9/00
Abstract
A hybrid cord having a Nylon core yarn (32) and an Aramid wrap yarn (34) wrapped around the Nylon core yarn (32) is disclosed. The hybrid cord (30) has the cord construction: (A/1 Aramid + B/1 Nylon) [(x)Z+(y)Z]/(z)S or (A/1 Aramid + B/1 Nylon) [(x)S+(y)S]/(z)Z wherein A is the weight per length of the Aramid wrap yarn (34) and is in a range of from 900 to 1100 Denier, B is the weight per length of the Nylon cord yarn (32) in a range of from 700 to 900 Denier, x is the number twists per 2.54 cm of the Aramid wrap yarn (34) and is in a range of from 4 to 6, y is the number twists per 2.54 cm of the Nylon core yarn (32) and is in a range of from 4 to 6, and z is the number twists per 2.54 cm of the hybrid cord (30) and is in a range of from 4 to 6. Also, a pneumatic tire comprising such a hybrid cord is disclosed.
Anmelder
- Firma
- The Goodyear Tire & Rubber Company
- Land
- 🇺🇸 USA
US-amerikanischer Reifenhersteller aus Akron, Ohio, gegründet 1898. Entwickelt und fertigt Reifen für Pkw, Nutzfahrzeuge, Landmaschinen und Flugzeuge sowie zugehörige Gummi- und Fahrwerkstechnologien.
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