Tire having a thread with lateral ribs the surface of which is r

Resilient tires and wheels – Tires – resilient – Anti-skid devices

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

152535, B60C 920, B60C 1101, B60C 1104, B60C10500

Patent

active

057699780

ABSTRACT:
In order to improve the resistance to separation between the ends of the working plies (31 to 34) of a crown reinforcement (3) and between the edges of said reinforcement (3) and the radial carcass reinforcement (2), the said plies have axial widths which are different from each other, and at least two of the widths are greater than the axial distance (L) between the median axes (XX') of the two lateral grooves (6) closest to the edges of the tread (1) and defining lateral regions (7) where the tread (1) has a meridian profile (8) radially recessed with respect to the meridian profile (9) of the geometrical envelope of its median zone.

REFERENCES:
patent: 3782438 (1974-01-01), Mirtain
patent: 3976115 (1976-08-01), Mirtain et al.
patent: 4082132 (1978-04-01), Arai et al.
patent: 4262721 (1981-04-01), Tadokoro et al.
patent: 4360049 (1982-11-01), Imai
patent: 4480671 (1984-11-01), Giron
patent: 4724878 (1988-02-01), Kobe et al.
patent: 4862934 (1989-09-01), Yamazaki
English Language Tralsation of Japanese Published Patent Application No. 155,104 (published Jul. 10, 1987).

LandOfFree

Say what you really think

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

Rating

Tire having a thread with lateral ribs the surface of which is r does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tire having a thread with lateral ribs the surface of which is r, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tire having a thread with lateral ribs the surface of which is r will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1391250

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