FIELD: transport engineering; road vehicles.
SUBSTANCE: invention is designed for use in pneumatic tire with ring support. Both seats of rim are of different diameters being tilted outwards. Support surface of rim is furnished with at least one circumferential projection in circumferential groove made on radial inner surface of reinforcement support of tire tread cap.
EFFECT: improved reliability and safety of tire.
6 cl, 1 dwg
Authors
Dates
2006-03-27—Published
2001-12-20—Filed