BR0012282A - High performance tire, and, process to improve the high speed performance of a high performance tire - Google Patents
High performance tire, and, process to improve the high speed performance of a high performance tireInfo
- Publication number
- BR0012282A BR0012282A BR0012282-3A BR0012282A BR0012282A BR 0012282 A BR0012282 A BR 0012282A BR 0012282 A BR0012282 A BR 0012282A BR 0012282 A BR0012282 A BR 0012282A
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- high performance
- performance tire
- performance
- improve
- Prior art date
Links
Landscapes
- Tires In General (AREA)
Abstract
"PNEU DE ALTO DESEMPENHO, E, PROCESSO PARA MELHORAR O COMPORTAMENTO EM ALTAS VELOCIDADES DE UM PNEU DE ALTO DESEMPENHO". A invenção é relativa a um pneu de alto desempenho que tem uma estrutura que consiste da carcaça radial 3 com, montada sobre ela, em uma posição que cresce no sentido do lado de fora, uma ou mais camadas cinta 7 e uma camada de reforço com um cordão de náilon 8 enrolado em espiral ao redor da cinta. Vantajosamente a banda de rodagem do pneu é formada por uma sub-camada 11 e uma camada externa 12 arranjadas uma sobre a outra, a última tendo características de elasticidade e/ou dureza que permanecem substancialmente invariantes entre 20<198>C e 110<198>C; desta maneira o pneu é capaz de assegurar um desempenho excelente mesmo a altas velocidades para as quais ele é projetado e que podem provocar um aumento substancial na temperatura do composto elástico."HIGH PERFORMANCE TIRE, AND, PROCESS TO IMPROVE HIGH-SPEED BEHAVIOR OF A HIGH PERFORMANCE TIRE". The invention relates to a high performance tire that has a structure consisting of the radial carcass 3 with, mounted on it, in a position that grows outwards, one or more layers 7 and a reinforcement layer with a nylon cord 8 wrapped in a spiral around the strap. Advantageously, the tire tread is formed by a sub-layer 11 and an outer layer 12 arranged on top of each other, the latter having characteristics of elasticity and / or hardness that remain substantially invariant between 20 <198> C and 110 <198 > C; in this way the tire is able to ensure excellent performance even at the high speeds for which it is designed and which can cause a substantial increase in the temperature of the elastic compound.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99202260 | 1999-07-09 | ||
PCT/EP2000/006357 WO2001003954A1 (en) | 1999-07-09 | 2000-07-04 | High performance tyre with tread band having an anisotropic underlayer stable upon temperature variation |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0012282A true BR0012282A (en) | 2002-05-14 |
BR0012282B1 BR0012282B1 (en) | 2010-08-10 |
Family
ID=8240434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0012282-3A BR0012282B1 (en) | 1999-07-09 | 2000-07-04 | high performance tire, and process to manufacture the same. |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1307063C (en) |
AR (1) | AR024666A1 (en) |
BR (1) | BR0012282B1 (en) |
RU (1) | RU2245796C2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100766097B1 (en) * | 2002-11-08 | 2007-10-12 | 후지 세이코 가부시키가이샤 | Radial tire with circumferential spirally wound belt layer |
CN1293217C (en) * | 2004-07-07 | 2007-01-03 | 刘东业 | Magnesia mixture lance for hot metal desulfurization |
FR2886215A1 (en) * | 2005-05-24 | 2006-12-01 | Michelin Soc Tech | PNEUMATIC FOR TWO WHEELS |
DE602006010696D1 (en) * | 2005-06-17 | 2010-01-07 | Yokohama Rubber Co Ltd | TIRE |
US8720507B2 (en) | 2006-11-01 | 2014-05-13 | The Yokohoma Rubber Co., Ltd. | Pneumatic tire with high speed durability |
RU2697559C1 (en) * | 2015-10-22 | 2019-08-15 | Бриджстоун Корпорейшн | Rubber composition and tire obtained therefrom |
DE102016204423A1 (en) * | 2016-03-17 | 2017-09-21 | Continental Reifen Deutschland Gmbh | Reinforcement for a pneumatic vehicle tire, preferably for a belt bandage position of a pneumatic vehicle tire |
JP6928494B2 (en) * | 2017-06-19 | 2021-09-01 | 株式会社ブリヂストン | Pneumatic tires |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5226987A (en) * | 1988-07-27 | 1993-07-13 | Toyo Tire & Rubber Company Limited | Radial tire for heavy load vehicles including a rubber reinforcing layer between belt and tread |
US5616195A (en) * | 1995-08-28 | 1997-04-01 | The Goodyear Tire & Rubber Company | Low aspect ratio truck tire |
US5855704A (en) * | 1996-10-04 | 1999-01-05 | The Goodyear Tire & Rubber Company | Pneumatic tire with polyester belt cord |
JP3782875B2 (en) * | 1997-09-30 | 2006-06-07 | 横浜ゴム株式会社 | Pneumatic radial tire |
-
2000
- 2000-07-04 CN CNB008101450A patent/CN1307063C/en not_active Expired - Lifetime
- 2000-07-04 BR BRPI0012282-3A patent/BR0012282B1/en not_active IP Right Cessation
- 2000-07-04 RU RU2002103335/11A patent/RU2245796C2/en active
- 2000-07-07 AR ARP000103457 patent/AR024666A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN1367742A (en) | 2002-09-04 |
CN1307063C (en) | 2007-03-28 |
AR024666A1 (en) | 2002-10-23 |
RU2245796C2 (en) | 2005-02-10 |
BR0012282B1 (en) | 2010-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/08/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 10.08.2020 |