BR0105152A - Banda de rodagem para pneumático e pneumático provido de uma banda de rodagem - Google Patents
Banda de rodagem para pneumático e pneumático provido de uma banda de rodagemInfo
- Publication number
- BR0105152A BR0105152A BR0105152-0A BR0105152A BR0105152A BR 0105152 A BR0105152 A BR 0105152A BR 0105152 A BR0105152 A BR 0105152A BR 0105152 A BR0105152 A BR 0105152A
- Authority
- BR
- Brazil
- Prior art keywords
- wells
- blocks
- tread
- series
- tires
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/032—Patterns comprising isolated recesses
-
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
-
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
- B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
- B60C11/1218—Three-dimensional shape with regard to depth and extending direction
-
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
- B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
- B60C11/124—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern inclined with regard to a plane normal to the tread surface
-
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Body Structure For Vehicles (AREA)
Abstract
"BANDA DE RODAGEM PARA PNEUMáTICO E PNEUMáTICO PROVIDO DE UMA BANDA DE RODAGEM". Banda de rodagem (1) para pneumático cuja escultura compreende uma pluralidade de blocos (3) delimitados por recortes de orientação geral longitudinal e transversal, cada bloco possuindo uma face de contato (6) e faces laterais, a interseção de cada face lateral com a face de contato (6) formando uma aresta, a ou as arestas que entram em primeiro lugar no contato formando a borda de ataque (9) do elemento, a face lateral que corta a face de contato de acordo com a borda de ataque constituindo a face de ataque; uma pluralidade de blocos tendo faces de ataque que apresentam um ângulo de ataque no máximo igual a 5<198>, essa banda sendo caracterizada pelo fato de que cada bloco é provido de uma luralidade de poços (11) que desembocam na face de contato (6) do dito bloco, a direção média de cada poço formando um ângulo <225> pelo menos igual a 10<198> com uma perpendicular à face de contato, os poços tendo seções médias compreendidas entre 0,2 e 12mm^ 2^.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0014673 | 2000-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0105152A true BR0105152A (pt) | 2002-06-25 |
Family
ID=8856457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0105152-0A BR0105152A (pt) | 2000-11-13 | 2001-11-09 | Banda de rodagem para pneumático e pneumático provido de uma banda de rodagem |
Country Status (6)
Country | Link |
---|---|
US (1) | US20020100527A1 (pt) |
EP (1) | EP1207057B1 (pt) |
JP (1) | JP2002225509A (pt) |
AT (1) | ATE353062T1 (pt) |
BR (1) | BR0105152A (pt) |
DE (1) | DE60126392T2 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040007300A1 (en) * | 2002-04-30 | 2004-01-15 | Benoit Foucher | Tire tread with inclined holes |
JP4511253B2 (ja) * | 2004-06-15 | 2010-07-28 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5015421B2 (ja) * | 2004-08-25 | 2012-08-29 | 株式会社ブリヂストン | 空気入りタイヤ |
JP4781364B2 (ja) * | 2004-09-03 | 2011-09-28 | ソシエテ ド テクノロジー ミシュラン | 不均一な厚いゴム製品の硬化方法の改良 |
JP4704811B2 (ja) * | 2005-06-09 | 2011-06-22 | 株式会社ブリヂストン | 空気入りタイヤ |
JP4675736B2 (ja) * | 2005-09-28 | 2011-04-27 | 株式会社ブリヂストン | 空気入りタイヤ |
US20080149240A1 (en) * | 2006-12-20 | 2008-06-26 | Luneau Michael J | Method for curing non-uniform, rubber articles such as tires |
FR2928866B1 (fr) * | 2008-03-20 | 2010-03-19 | Michelin Soc Tech | Sculpture pour bande de roulement de pneu |
WO2009142639A1 (en) * | 2008-05-22 | 2009-11-26 | Societe De Technologie Michelin | Curing pin material optimization |
DE102008044921A1 (de) | 2008-08-29 | 2010-03-04 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
FR2954222B1 (fr) | 2009-12-22 | 2012-03-30 | Michelin Soc Tech | Bande de roulement pour pneumatique |
US9463672B2 (en) | 2013-08-20 | 2016-10-11 | The Goodyear Tire & Rubber Company | Pneumatic tire tread with sipes and mold blade |
JP6579921B2 (ja) * | 2015-11-10 | 2019-09-25 | Toyo Tire株式会社 | 空気入りタイヤ |
WO2017218002A1 (en) * | 2016-06-17 | 2017-12-21 | Compagnie Generale Des Etablissements Michelin | Truck tire tread |
JP7177008B2 (ja) * | 2019-06-14 | 2022-11-22 | 株式会社ブリヂストン | 空気入りタイヤ |
US20220371380A1 (en) * | 2021-05-21 | 2022-11-24 | The Goodyear Tire & Rubber Company | Tread for a tire |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB546975A (en) * | 1941-02-04 | 1942-08-07 | Dunlop Rubber Co | Improvements in treads for pneumatic tyres |
US4664166A (en) * | 1982-07-16 | 1987-05-12 | Julien Benisti | Non slip system for a deformable driving band |
JPH02256502A (ja) * | 1988-12-06 | 1990-10-17 | Bridgestone Corp | 重荷重用空気入りタイヤ |
DE3913450A1 (de) * | 1989-04-24 | 1990-10-25 | Neste Oy | Fahrzeugreifen zur ausruestung mit spikes |
DE19650702A1 (de) * | 1996-12-06 | 1998-06-10 | Continental Ag | Fahrzeugreifen mit einer Lauffläche mit im wesentlichen axial verlaufenden Einschnitten |
-
2001
- 2001-10-26 EP EP01125686A patent/EP1207057B1/fr not_active Expired - Lifetime
- 2001-10-26 AT AT01125686T patent/ATE353062T1/de not_active IP Right Cessation
- 2001-10-26 DE DE60126392T patent/DE60126392T2/de not_active Expired - Lifetime
- 2001-11-09 BR BR0105152-0A patent/BR0105152A/pt not_active Application Discontinuation
- 2001-11-13 JP JP2001385271A patent/JP2002225509A/ja active Pending
- 2001-11-13 US US10/014,383 patent/US20020100527A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE60126392T2 (de) | 2007-11-29 |
US20020100527A1 (en) | 2002-08-01 |
JP2002225509A (ja) | 2002-08-14 |
ATE353062T1 (de) | 2007-02-15 |
DE60126392D1 (de) | 2007-03-22 |
EP1207057B1 (fr) | 2007-01-31 |
EP1207057A1 (fr) | 2002-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |