FIELD: automotive industry; tire industry. SUBSTANCE: invention is designed for heavy vehicles. According to invention additional layer of reinforcement formed by at least one layer of peripheral metal elements is placed in bead area in meridional section of carcass in place of bending between convex and concave parts inside in axial direction. EFFECT: increased strength of tire beads and reliability of tires. 5 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC TIRE BEAD WITH CIRCUMFERENTIAL STRENGTHENING MEMBERS | 1998 |
|
RU2219074C2 |
| PNEUMATIC TIRE BEAD WITH CIRCUMFERENTIAL STRENGTHENING MEMBERS | 1998 |
|
RU2219073C2 |
| REINFORCED BEAD OF RADIAL-PLY PNEUMATIC TIRE | 1999 |
|
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| PNEUMATIC TYPE WITH TRIANGULATED RIDGE | 1999 |
|
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| REINFORCEMENT OF PNEUMATIC TIRE BEAD CONTAINING BREAKABLE REINFORCING MEMBERS | 2003 |
|
RU2299816C2 |
| RADIAL-PLY PNEUMATIC TIRE BEAD | 1999 |
|
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| RADIAL-PLY PNEUMATIC TIRE BEAD WITHOUT BEAD RING | 1999 |
|
RU2234426C2 |
| REINFORCING MATERIAL LAYER FOR PNEUMATIC TIRE, METHOD OF MANUFACTURE OF SAID LAYER AND METHOD OF MANUFACTURE OF PNEUMATIC TIRE | 2000 |
|
RU2250836C2 |
| PNEUMATIC TIRE FOR HEAVY WHEELED VEHICLE | 2000 |
|
RU2235649C2 |
| PNEUMATIC TIRE RIDGE MEMBER | 1999 |
|
RU2231451C2 |
