FIELD: transport machine building.
SUBSTANCE: group of inventions relates to automobile pneumatic tires of radial structure, the nominal height of profile of which is 120÷126 mm or 127÷134 mm. Carcass part consists of sidewalls made of at least two types of rubber, bead wings consisting of bead ring and filling cord, two layers of rubberized textile cord, having radial direction of threads, as well as from duplicated layers of sealing layer and process layer.
EFFECT: reduction of hysteresis losses in carcass part of light-truck pneumatic tires, increase of carcass cloth elasticity and tire circumferential rigidity, reduction of maximum temperature of rolling tire, increased durability of the rubberized carcass part at mechanical damages of the tire, increased overall operability of the tire.
4 cl, 6 dwg, 6 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC RADIAL LIGHT-TRUCK CAR TIRE (EMBODIMENTS) | 2023 |
|
RU2800762C1 |
| PNEUMATIC RADIAL PASSENGER CAR TIRE (VARIANTS) | 2022 |
|
RU2797454C1 |
| PNEUMATIC RADIAL LIGHT TRUCK | 2019 |
|
RU2729897C1 |
| PNEUMATIC RADIAL PASSENGER TIRE | 2019 |
|
RU2729908C1 |
| CAR AND LIGHT-TRUCK TIRE AND METHOD OF MAKING ITS FRAME | 2019 |
|
RU2712475C1 |
| PNEUMATIC RADIAL LIGHT TRUCK TIRE | 2019 |
|
RU2729904C1 |
| PNEUMATIC RADIAL LIGHT TRUCK TIRE | 2019 |
|
RU2729901C1 |
| PNEUMATIC TIRE BEAD | 2014 |
|
RU2570061C1 |
| PNEUMATIC TIRE CASING | 2006 |
|
RU2317212C1 |
| PNEUMATIC RADIAL TIRE FOR PASSENGER CAS AND LIGHT TRUCKS | 2021 |
|
RU2793769C2 |
