Tyre with mixed colours

B - Operations – Transporting – 60 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B60C 11/18 (2006.01)

Patent

CA 2294778

The invention concerns a tyre P provided with a radial body reinforcement (1) and a top reinforcement (3) consisting of at least two breaker strips (31 and 32) of inextensible reinforcing elements, preferably metallic, crossworked from one strip to the next forming with the circumferential direction an angle between 5 and 45 DEG , and radially external to a running tread (8). The invention is characterised in that said running tread, consisting of rubber mixtures of different colours, is axially formed of at least three longitudinal portions, two lateral portions (81) of a first colour rubber mixture, and at least, axially between said two portions (81), a portion (80) of a second non-black colour rubber mixture, each axial end A, visible from outside, of the coloured portion with the second colour being spaced from the end, located on the same side relative to an equatorial plane, of the ply (31, 32) least wide axially by a distance at least equal to 30 mm.

Pneumatique P doté d'une armature de carcasse radiale et d'une armature de sommet composée d'au moins deux nappes de sommet d'éléments de renforcement inexten- sibles, de préférence métalliques, croisés d'une nappe à la suivante en faisant avec la direction circonférentielle un angle pouvant être compris entre 5° et 45°, caractérisé en ce que ladite bande de roulement, composée de mélanges de caoutchouc de couleurs différentes, est axialement formée d'au moins trois parties longitudinales, deux parties latérales de mélange caoutchouteux d'une première couleur, et au moins, axialement entre les deux dites parties, une partie de mélange caoutchouteux d'une deuxième couleur non noire, chaque extrémité axiale A, visible de l'extérieur, de la partie colorée avec la deuxième couleur étant distante de l'extrémité, située du même côté par rapport au plan équatorial, de la nappe la moins large axialement d'une quantité au moins égale à 30 mm.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Tyre with mixed colours does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tyre with mixed colours, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tyre with mixed colours will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1751598

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.