BR0204879A - Construção de área do talão de pneumático para resistência à rachadura antiatrito durante operação de rodar vazio - Google Patents
Construção de área do talão de pneumático para resistência à rachadura antiatrito durante operação de rodar vazioInfo
- Publication number
- BR0204879A BR0204879A BR0204879A BR0204879A BR0204879A BR 0204879 A BR0204879 A BR 0204879A BR 0204879 A BR0204879 A BR 0204879A BR 0204879 A BR0204879 A BR 0204879A BR 0204879 A BR0204879 A BR 0204879A
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- friction
- during
- bead area
- crack resistance
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
- B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
- B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
- B60C17/0018—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts two or more inserts in each sidewall portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
- B60C2015/0614—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the chafer or clinch portion, i.e. the part of the bead contacting the rim
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- Y10T152/10828—Chafer or sealing strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
Abstract
"CONSTRUçãO DE áREA DO TALãO DE PNEUMáTICO PARA RESISTêNCIA à RACHADURA ANTIATRITO DURANTE OPERAçãO DE RODAR VAZIO". Trata-se de uma construção de área do talão de pneumático para resistência à rachadura antiatrito aperfeiçoada, durante operação do pneu de rodar vazio (desinflado), compreende um componente de pano de reforço antiatrito que é posicionado na superfície do elemento antiatrito, sempre que pode entrar em contato com o flange do aro durante operação normal do pneu e, especialmente, durante operação do pneu desinflado. O componente de pano pode ser ancorado por extensão dele em torno do talão. O componente de pano pode substituir o protetor de unha, desse modo, reforçando e protegendo adicionalmente a área do talão por extensão do componente de pano de reforço antiatrito ao longo das superfícies da área do talão, sempre que as superfícies do pneu possam entrar em contato com o aro e o flange do aro da roda, durante montagem do pneu e durante a operação do pneu.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/004,123 US20030111152A1 (en) | 2001-12-06 | 2001-12-06 | Pneumatic tire bead area construction for improved chafer cracking resistance during run-flat operation |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0204879A true BR0204879A (pt) | 2004-06-15 |
Family
ID=21709268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0204879A BR0204879A (pt) | 2001-12-06 | 2002-11-26 | Construção de área do talão de pneumático para resistência à rachadura antiatrito durante operação de rodar vazio |
Country Status (5)
Country | Link |
---|---|
US (1) | US20030111152A1 (pt) |
EP (1) | EP1318031A1 (pt) |
JP (1) | JP2003191722A (pt) |
BR (1) | BR0204879A (pt) |
CA (1) | CA2410119A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004080730A1 (ja) * | 2003-03-14 | 2004-09-23 | Bridgestone Corporation | 空気入りタイヤおよびその装着方法 |
WO2006028083A1 (ja) * | 2004-09-09 | 2006-03-16 | Toyo Tire & Rubber Co., Ltd. | ランフラットタイヤ及びランフラットタイヤの製造方法 |
JP4457388B2 (ja) | 2005-02-08 | 2010-04-28 | 東洋ゴム工業株式会社 | ランフラットタイヤ |
JP4507921B2 (ja) * | 2005-03-09 | 2010-07-21 | 東洋ゴム工業株式会社 | ランフラットタイヤ及びその製造方法 |
WO2006095735A1 (ja) | 2005-03-09 | 2006-09-14 | Toyo Tire & Rubber Co., Ltd. | ランフラットタイヤの製造方法 |
JP4507920B2 (ja) * | 2005-03-09 | 2010-07-21 | 東洋ゴム工業株式会社 | ランフラットタイヤの製造方法 |
EP1992506B1 (en) * | 2007-05-14 | 2016-01-27 | Sumitomo Rubber Industries, Ltd. | Heavy-load tire |
JP5277881B2 (ja) * | 2008-11-10 | 2013-08-28 | 横浜ゴム株式会社 | 空気入りタイヤ |
US8539999B2 (en) * | 2008-12-16 | 2013-09-24 | The Goodyear Tire & Rubber Company | Tire with chafer |
JP5331561B2 (ja) * | 2009-04-28 | 2013-10-30 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5964052B2 (ja) * | 2012-01-05 | 2016-08-03 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
US10442252B2 (en) * | 2015-04-09 | 2019-10-15 | Jeffrey P Douglas | Tire with high strength corrugated sidewalls |
CN111660731A (zh) * | 2019-12-16 | 2020-09-15 | 湖北奥莱斯轮胎股份有限公司 | 一种全钢丝载重子午线轮胎 |
KR102603167B1 (ko) * | 2022-02-11 | 2023-11-16 | 효성첨단소재 주식회사 | 공기입 타이어용 코드지 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE879365C (de) * | 1951-05-16 | 1953-06-11 | Phoenix Gummiwerke Ag | Kraftfahrzeugreifen mit Wulstschutz |
US3253693A (en) * | 1964-07-08 | 1966-05-31 | Bunn Co B | Transfer mechanism for removing articles from conveyor |
FR1600345A (pt) * | 1968-12-31 | 1970-07-20 | ||
US3703203A (en) * | 1970-06-12 | 1972-11-21 | Goodyear Tire & Rubber | Radial wire tire having improved sidewall cut resistance |
US3902536A (en) * | 1973-06-28 | 1975-09-02 | Deering Milliken Res Corp | Tire cord fabric |
US3939893A (en) * | 1973-06-28 | 1976-02-24 | Deering Milliken Research Corporation | Tire cord fabric |
CA1051330A (en) * | 1974-10-09 | 1979-03-27 | John T. Alden | Pneumatic tire |
US4057092A (en) * | 1975-06-23 | 1977-11-08 | The General Tire & Rubber Company | Pneumatic tire for use when deflated |
IT1042802B (it) * | 1975-09-24 | 1980-01-30 | Pirelli | Perfezionamento at pneumatici radiali provvisti di struttuta di tappigio imento nei eianchi |
JPS5266203A (en) * | 1975-11-29 | 1977-06-01 | Sumitomo Rubber Ind | Pneumatic tire for motor cycle |
JPS52106504A (en) * | 1976-03-04 | 1977-09-07 | Bridgestone Corp | Radial pneumatic tire for rough ground having superior side cut resist ability |
IT1059291B (it) * | 1976-04-06 | 1982-05-31 | Pirelli | Perfezionamento ai pneumatici ra iali provvisti di struttura di irrigidimento dei fianchi |
JPS52155702A (en) * | 1976-06-22 | 1977-12-24 | Bridgestone Corp | Radial tyre having improved reinforcing structure at bead section |
AU560567B2 (en) * | 1983-10-12 | 1987-04-09 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire reinforced with fabric |
EP0172294B1 (en) * | 1984-08-21 | 1988-11-09 | The Goodyear Tire & Rubber Company | Pneumatic tire |
US4609023A (en) * | 1984-12-19 | 1986-09-02 | The Goodyear Tire & Rubber Company | Pneumatic tire with sidewall insert |
JPS61268507A (ja) * | 1985-05-21 | 1986-11-28 | Sumitomo Rubber Ind Ltd | 重荷重用ラジアルタイヤ |
US4649976A (en) * | 1985-12-18 | 1987-03-17 | The Goodyear Tire & Rubber Company | Pneumatic tire |
US5042546A (en) * | 1987-11-16 | 1991-08-27 | The Goodyear Tire & Rubber Company | Radial ply pneumatic tire with reverse curvature carcass ply |
US4941523A (en) * | 1989-02-23 | 1990-07-17 | The Goodyear Tire & Rubber Company | Pneumatic tire |
JPH04118308A (ja) * | 1990-09-06 | 1992-04-20 | Yokohama Rubber Co Ltd:The | 重荷重用空気入りバイアスタイヤ |
US5261474A (en) * | 1992-12-31 | 1993-11-16 | The Goodyear Tire & Rubber Company | Earthmover tire |
US5464051A (en) * | 1993-11-05 | 1995-11-07 | The Goodyear Tire & Rubber Company | Radial ply tire with specified bead portion design |
US5429168A (en) * | 1993-11-16 | 1995-07-04 | The Goodyear Tire & Rubber Company | Off-the-road pneumatic tire with specified bead area design |
US5427166A (en) * | 1994-01-18 | 1995-06-27 | Michelin Recherche Et Technique S.A. | Run-flat tire with three carcass layers |
US5529102A (en) * | 1994-02-19 | 1996-06-25 | Sumitomo Rubber Industries, Ltd. | Motorcycle radial tire with supplementary breaker ply |
US5509455A (en) * | 1994-04-12 | 1996-04-23 | The Goodyear Tire & Rubber Company | Aircraft tire including reinforcement inserts |
JPH07276930A (ja) * | 1994-04-12 | 1995-10-24 | Bridgestone Corp | 改良したチェーファー用織物を使用したタイヤ |
US5535800A (en) * | 1994-11-21 | 1996-07-16 | The Goodyear Tire & Rubber Company | Pneumatic tire for extended mobility featuring composite ribs |
US5538063A (en) * | 1994-12-23 | 1996-07-23 | The Goodyear Tire & Rubber Company | Aircraft tire with reinforcement insert |
US5779829A (en) * | 1995-08-24 | 1998-07-14 | The Goodyear Tire & Rubber Company | Pneumatic tire having a single carcass ply reinforced with metallic cords, a high ending ply, turnup and locked bead construction |
US5795416A (en) * | 1996-08-02 | 1998-08-18 | Michelin Recherche Et Technique | Run-flat tire having partial carcass layers |
US6286576B1 (en) * | 1998-06-17 | 2001-09-11 | The Yokohama Rubber Co., Ltd | Pneumatic tire with specified bead toe |
-
2001
- 2001-12-06 US US10/004,123 patent/US20030111152A1/en not_active Abandoned
-
2002
- 2002-10-29 CA CA 2410119 patent/CA2410119A1/en not_active Abandoned
- 2002-11-26 BR BR0204879A patent/BR0204879A/pt not_active Application Discontinuation
- 2002-11-29 EP EP20020026833 patent/EP1318031A1/en not_active Withdrawn
- 2002-12-06 JP JP2002354991A patent/JP2003191722A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2410119A1 (en) | 2003-06-06 |
EP1318031A1 (en) | 2003-06-11 |
JP2003191722A (ja) | 2003-07-09 |
US20030111152A1 (en) | 2003-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0204879A (pt) | Construção de área do talão de pneumático para resistência à rachadura antiatrito durante operação de rodar vazio | |
BR0116153A (pt) | Composição de matéria, processo para preparação de composição de borracha e pneu | |
BR9801587A (pt) | Composição de borracha vulcanizável pneumático e banda de rodagem de um pneumático | |
BR9901798B1 (pt) | processo para formar uma composição de borracha reforçada com sìlica, composição de borracha reforçada com sìlica, e, pneu. | |
BR9800807A (pt) | Composição de borracha reforçada com sílica e pneu com faixa de rodagem. | |
ATE227655T1 (de) | Reifen und laufflächenprofil für reifen, insbesondere für lkw und dergleichen | |
DE69701334D1 (de) | Reifenlauffläche welche 3,4-Polyisopren-Kautschuk enthält | |
BR9600884A (pt) | Processo para a preparação de uma composição de borracha composição de borracha pneu composição de borracha vulcanizada e pneu vulcanizado | |
BR9916404A (pt) | Pneumático para um veìculo possuindo um padrão de banda de rodagem, banda de rodagem de um pneumático para um veìculo possuindo caracterìsticas de manuseio e conforto aperfeiçoadas, processo para a fabricação de um pneumático assimétrico, e, roda para um veìculo | |
CA2158003A1 (en) | Tire having silica reinforced rubber tread containing carbon fibers | |
ATE182165T1 (de) | Massen für den laufstreifen eines reifens | |
BR0113914A (pt) | Composição de borracha, processo para preparar uma composição elastomérica e para copular uma carga inorgânica e um elastÈmero isoprênico em uma composição elastomérica, utilização de uma composição de borracha e de citraconimido-alcoxissilano, pneumático e produto semi-acabado para pneumático | |
BR0209978A (pt) | Palheta do limpador de pára-brisas | |
BR0209211A (pt) | Suporte de segurança, sistema de segurança para rodas de veìculo, e, roda de veìculo | |
ATE343483T1 (de) | Spikeloser reifen | |
BR0201300A (pt) | Pneu em duas partes com correia aperfeiçoada de banda de rodagem do pneu e carcaça | |
ATE367415T1 (de) | Lauffläche für reifen | |
BRPI0400913A (pt) | Acionamento de corrimão para uma escada rolante ou uma esteira rolante | |
BR9916397B1 (pt) | pneu para veÍculos tendo alta resistÊncia ao desgaste, banda de rodagem para pneus de veÍculo, composiÇço de borracha vulcanizÁvel, e, sistema de vulcanizaÇço de uma composiÇço de borracha. | |
NO924692L (no) | Pneumatisk dekk, samt hjulkonstruksjon eller kjoeretoeydrevutformet av dette | |
DE60137727D1 (de) | Cycloolefinpolymer enthaltende reifen, lauffläche und elastomerische zusammensetzung | |
DE60017633D1 (de) | Gefärbte Kautschukzusammensetzung für Reifen | |
ATE372884T1 (de) | Fahrzeugluftreifen | |
EP1241213A3 (en) | Tire with tread of rubber composition which contains 1,3-bis-(citraconimidomethyl) benzene or pentaerythritol triacrylate | |
BRPI0419154A (pt) | pneu pneumático para rodas de veìculo, método para fabricar um pneu para rodas de veìculo, e, aparelho para fabricar pneus pneumáticos para rodas de veìculo |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM ART. 13 DA LPI. |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |