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FR2443342A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

VEHICLE PNEUMATIC TAPE

Assignee: Uniroyal GmbH
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Filing: 1979-11-22
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Granted: —
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Expires: 1999-11-22
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Abstract

Abstract Translated from French La présente invention concerne une enveloppe de bandage pneumatique pour les véhicules. Cette enveloppe qui comprend une carcasse radiale et un renforcement 5 formant ceinture formé de deux couches de corde notamment d'acier se caractérise en ce que les éléments de renforcement de la couche de recouvrement 6 composée d'éléments non métalliques sont formés de fils simples présentant 100 à 400 tours/m. Cette enveloppe de bandage pneumatique comprend des zones de bourrelet 2, des parois latérales 3 et une bande de roulement 4. Le fil simple précité est avantageusement formé en polyamide. L'enveloppe de bandage pneumatique de véhicule conforme à l'invention présente une grande longévité. The present invention relates to a tire casing for vehicles. This envelope which comprises a radial carcass and a reinforcement 5 forming a belt formed of two layers of cord, in particular of steel, is characterized in that the reinforcing elements of the covering layer 6 composed of non-metallic elements are formed of single threads having 100 to 400 revolutions / m. This tire casing comprises bead zones 2, side walls 3 and a tread 4. The aforementioned single thread is advantageously formed from polyamide. The vehicle tire casing according to the invention has a long service life.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 01:59
CPC Classifications
B; B60; B60C; B60C9/00; B60C9/18; B60C9/20; B60C9/22; B60C9/0064; B60C9/2003; B60C9/2009; Y; Y10; Y10S; Y10S57/00; Y10S57/902

Claims Analysis

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References Cited (Backward Citations)

FR2212244A1 Cited

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