FIELD: automotive engineering.
SUBSTANCE: method for manufacturing a pneumatic tire includes the step of forming its carcass comprising of a rubberized portion of a textile or metal cord and a calendered rubber layer disposed on the sealing layer and a subsequent step of assembling the formed carcass, tread and a breaker to form a target product. During the formation of the carcass of the tire, before being placed on the sealing layer of the rubber layer, the interlayer is irradiated from both sides by an electron beam using electrons with an energy selected in the range from 400 keV to 1 MeV to reach a dose obtained by the surface of the side of the rubber layer subjected to irradiation, in the range from 10 to 80 kGy.
EFFECT: ensuring recycling of the rubber interlayer while reducing energy consumption.
3 cl, 2 dwg, 4 ex, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MANUFACTURE F PNEUMATIC TIRE CASING | 2004 |
|
RU2269419C2 |
| METHOD TO MANUFACTURE CASE OF PNEUMATIC SINGLE-LAYER TYRE | 2010 |
|
RU2436675C1 |
| PNEUMATIC RADIAL LIGHT-TRUCK CAR TIRE (OPTIONS) | 2023 |
|
RU2802826C1 |
| CARGO PNEUMATIC TIRE BREAKER | 2019 |
|
RU2738624C1 |
| PNEUMATIC RADIAL PASSENGER CAR TIRE (VARIANTS) | 2022 |
|
RU2797706C1 |
| PNEUMATIC TIRE | 2004 |
|
RU2242372C1 |
| METHOD OF MANUFACTURE OF THE PNEUMATIC TIRES | 2004 |
|
RU2276015C2 |
| PNEUMATIC TIRE CASING BREAKER | 2019 |
|
RU2720599C1 |
| PNEUMATIC RADIAL LIGHT TRUCK CAR TIRE (OPTIONS) | 2023 |
|
RU2809312C1 |
| MASTIC FOR SEALING | 0 |
|
SU1645275A1 |
