BRPI1011618A8 - Pneumático com armadura de carcaça radial - Google Patents
Pneumático com armadura de carcaça radialInfo
- Publication number
- BRPI1011618A8 BRPI1011618A8 BRPI1011618A BRPI1011618A BRPI1011618A8 BR PI1011618 A8 BRPI1011618 A8 BR PI1011618A8 BR PI1011618 A BRPI1011618 A BR PI1011618A BR PI1011618 A BRPI1011618 A BR PI1011618A BR PI1011618 A8 BRPI1011618 A8 BR PI1011618A8
- Authority
- BR
- Brazil
- Prior art keywords
- reinforcement
- pneumatic
- gpa
- tire
- layer
- Prior art date
Links
- 230000002787 reinforcement Effects 0.000 abstract 4
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 1
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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
-
- 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
- B60C3/00—Tyres characterised by the transverse section
- B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
-
- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Ropes Or Cables (AREA)
Abstract
PNEUMÁTICO COM ARMADURA DE CARCAÇA RADIAL. A invenção refere-se a um pneumático com armadura de carcaça (2) radial compreendendo uma armadura de topo formada de pelo menos duas camadas de topo de trabalho (41, 43), ela mesma coberta radialmente de uma banda de rodagem, a referida banda de rodagem sendo reunida a dois talões por intermédio de dois flancos e a armadura de topo comportando pelo menos uma camada de elementos de reforço circunferenciais (42). De acordo com a invenção, os elementos de reforço da camada (42) de elementos de reforço circunferenciais são cabos com cordões apresentando uma redução de módulo tangente máximo entre o seu estado inicial e extraídos do pneumático superior a 15 GPa e preferivelmente superior a 20 GPa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0952264A FR2943950B1 (fr) | 2009-04-07 | 2009-04-07 | Pneumatique pour vehicules lourds comportant une couche d'element circonferentiels. |
PCT/EP2010/054533 WO2010115892A1 (fr) | 2009-04-07 | 2010-04-06 | Pneumatique pour vehicules lourds comportant une couche d'elements de renforcement circonferentiels. |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI1011618A2 BRPI1011618A2 (pt) | 2016-03-22 |
BRPI1011618A8 true BRPI1011618A8 (pt) | 2018-01-02 |
Family
ID=41059680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1011618A BRPI1011618A8 (pt) | 2009-04-07 | 2010-04-06 | Pneumático com armadura de carcaça radial |
Country Status (8)
Country | Link |
---|---|
US (1) | US20120097306A1 (pt) |
EP (1) | EP2416974B1 (pt) |
JP (1) | JP5805069B2 (pt) |
CN (1) | CN102369113B (pt) |
BR (1) | BRPI1011618A8 (pt) |
FR (1) | FR2943950B1 (pt) |
RU (1) | RU2507082C2 (pt) |
WO (1) | WO2010115892A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2731809B1 (fr) | 2011-07-12 | 2015-09-09 | Compagnie Générale des Etablissements Michelin | Pneumatique comportant une couche d' elements de renforcement circonferentiels |
DE112012007267B9 (de) | 2012-12-28 | 2022-09-22 | The Yokohama Rubber Co., Ltd. | Luftreifen |
JP6107649B2 (ja) * | 2012-12-28 | 2017-04-05 | 横浜ゴム株式会社 | 空気入りタイヤ |
WO2014103064A1 (ja) * | 2012-12-28 | 2014-07-03 | 横浜ゴム株式会社 | 空気入りタイヤ |
FR3044967B1 (fr) * | 2015-12-15 | 2017-12-22 | Michelin & Cie | Sommet de pneumatique pour vehicule lourd de type genie civil |
WO2017105425A1 (en) * | 2015-12-16 | 2017-06-22 | Compagnie Generale Des Etablissements Michelin | Tire with improved crown portion reinforcement |
RU2707858C1 (ru) * | 2016-09-02 | 2019-11-29 | Дзе Йокогама Раббер Ко., Лтд. | Пневматическая шина |
FR3058929A1 (fr) * | 2016-11-21 | 2018-05-25 | Compagnie Generale Des Etablissements Michelin | Sommet de pneumatique pour vehicule lourd de type genie civil |
FR3065909A1 (fr) * | 2017-05-05 | 2018-11-09 | Compagnie Generale Des Etablissements Michelin | Pneumatique a couches de travail comprenant des monofilaments |
JP7334234B2 (ja) * | 2018-07-25 | 2023-08-28 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | 高圧縮性オープンコード |
CN109835123B (zh) * | 2019-01-29 | 2021-09-03 | 安徽佳通乘用子午线轮胎有限公司 | 一种降低滚动阻力的充气轮胎 |
EP3895913A1 (en) | 2020-04-17 | 2021-10-20 | Bridgestone Europe NV/SA | Improved tyre |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1389428A (fr) | 1963-07-19 | 1965-02-19 | Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes | Pneumatique pour véhicule de forte charge |
GB1190916A (en) * | 1966-10-07 | 1970-05-06 | Dunlop Co Ltd | Improvements in or relating to Reinforced Rubber Articles |
US3685271A (en) * | 1971-05-14 | 1972-08-22 | Warner Swasey Co | Wire twister |
DE2313586A1 (de) | 1973-03-19 | 1974-09-26 | Uniroyal Ag | Fahrzeugluftreifen, insbesondere fuer lastkraftwagen |
GB1565066A (en) * | 1976-09-07 | 1980-04-16 | Dunlop Ltd | Steel cords |
JPH0274689A (ja) * | 1988-04-22 | 1990-03-14 | Sumitomo Electric Ind Ltd | ゴム補強用高伸長複合コード及びその製造方法 |
EP0342644B1 (en) * | 1988-05-20 | 1996-08-21 | TOYO TIRE & RUBBER CO., LTD . | Pneumatic tire |
JPH0596909A (ja) * | 1991-10-04 | 1993-04-20 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
FR2694521A1 (fr) | 1992-08-05 | 1994-02-11 | Sedepro | Ancrage de la carcasse d'un pneumatique. |
FR2728510A1 (fr) * | 1994-12-23 | 1996-06-28 | Michelin & Cie | Pneumatique de rapport de forme h/s inferieur ou egal a 0,6 |
FR2759945B1 (fr) * | 1997-02-24 | 1999-04-02 | Michelin & Cie | Pneumatique de rapport de forme h/s inferieur ou egal a 0,6 |
FR2770458B1 (fr) | 1997-11-05 | 1999-12-03 | Michelin & Cie | Armature de sommet pour pneumatique "poids-lours" |
JP2002103916A (ja) * | 2000-09-27 | 2002-04-09 | Bridgestone Corp | 空気入りタイヤ |
WO2003095242A1 (fr) * | 2002-05-10 | 2003-11-20 | Societe De Technologie Michelin | Pneumatique pour deux roues |
EP1545909B1 (fr) * | 2002-08-09 | 2016-02-24 | Compagnie Generale Des Etablissements Michelin | Pneumatique pour deux roues |
RU2335410C2 (ru) * | 2003-07-18 | 2008-10-10 | Сосьете Де Текноложи Мишлен | Пневматическая шина для тяжелых транспортных средств |
JP4586518B2 (ja) * | 2004-12-01 | 2010-11-24 | 横浜ゴム株式会社 | 重荷重用空気入りタイヤ |
JP2007217807A (ja) * | 2006-02-15 | 2007-08-30 | Bridgestone Corp | スチールコード、ゴム−スチールコード複合体およびタイヤ |
JP4963389B2 (ja) * | 2006-09-14 | 2012-06-27 | 株式会社ブリヂストン | スチールコード、ゴム−スチールコード複合体およびタイヤ |
FR2921014B1 (fr) * | 2007-09-13 | 2011-03-18 | Michelin Soc Tech | Pneumatique pour vehicules lourds. |
-
2009
- 2009-04-07 FR FR0952264A patent/FR2943950B1/fr not_active Expired - Fee Related
-
2010
- 2010-04-06 CN CN201080014717.1A patent/CN102369113B/zh active Active
- 2010-04-06 WO PCT/EP2010/054533 patent/WO2010115892A1/fr active Application Filing
- 2010-04-06 US US13/263,650 patent/US20120097306A1/en not_active Abandoned
- 2010-04-06 BR BRPI1011618A patent/BRPI1011618A8/pt not_active Application Discontinuation
- 2010-04-06 EP EP10715172.2A patent/EP2416974B1/fr active Active
- 2010-04-06 RU RU2011144823/11A patent/RU2507082C2/ru not_active IP Right Cessation
- 2010-04-06 JP JP2012503998A patent/JP5805069B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2943950A1 (fr) | 2010-10-08 |
CN102369113B (zh) | 2016-03-02 |
EP2416974B1 (fr) | 2013-10-02 |
RU2507082C2 (ru) | 2014-02-20 |
JP2012522687A (ja) | 2012-09-27 |
WO2010115892A1 (fr) | 2010-10-14 |
JP5805069B2 (ja) | 2015-11-04 |
CN102369113A (zh) | 2012-03-07 |
EP2416974A1 (fr) | 2012-02-15 |
RU2011144823A (ru) | 2013-05-20 |
US20120097306A1 (en) | 2012-04-26 |
BRPI1011618A2 (pt) | 2016-03-22 |
FR2943950B1 (fr) | 2011-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI1011618A8 (pt) | Pneumático com armadura de carcaça radial | |
BRPI1015174A8 (pt) | Pneumático com armadura de carcaça radial | |
BR112013008599A2 (pt) | pneumático | |
BR112014012661A2 (pt) | pneumático comportando uma banda de rodagem constituída por várias misturas elastoméricas | |
BR112012007834A8 (pt) | Pneumático com reforço de carcaça radial | |
BRPI0921538A8 (pt) | Pneumático com armadura de carcaça radial | |
BR112014008926A8 (pt) | Pneumático comportando uma camada de elementos de reforço circunferenciais | |
BRPI0412723A (pt) | pneumático com armação de carcaça radial | |
BRPI0811591A8 (pt) | Pneumático com armadura de carcaça radial | |
BRPI0510968A (pt) | pneumático para veìculo do tipo peso pesado | |
BR112012013464A2 (pt) | pneumático comportando cabos de armadura de carcaça híbridos | |
BRPI0612388A8 (pt) | Pneumático com armadura de carcaça radial | |
ATE442266T1 (de) | Gürtelverstärkung für einen radialreifen | |
JP2012522686A5 (pt) | ||
BR112012013760A2 (pt) | pneumático para veículos pesados comportando uma camada de elementos de reforço circunferenciais constituída de uma parte central e de duas partes axialmente externas | |
BRPI0806956A2 (pt) | Pneumático com armadura de carcaça radial | |
BR112012014318A8 (pt) | Pneu cujo abaulamento tem um reforço de endurecimento | |
JP2010526714A5 (pt) | ||
BRPI0816858A8 (pt) | Pneumático e etapa de um processo de fabricação de um pneumático | |
BR112014024108A8 (pt) | Pneumático com carcaça radial ou cruzada | |
BRPI0704233A (pt) | pneumático | |
BR112012011743A8 (pt) | Pneumático com armadura de carcaça radial | |
BR112012013459A2 (pt) | pneumático comportando cabos de armadura de carcaça apresentando permeabilidades diferentes | |
WO2015197290A3 (fr) | Pneumatique comportant une couche d'elements de renforcement circonferentiels | |
BRPI0804904A2 (pt) | cámara pneumática e um processo para recauchutar a banda de rodagem de um pneumático |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (CH) , COMPAG |
|
B25A | Requested transfer of rights approved |
Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B11E | Dismissal acc. art. 34 of ipl - requirements for examination incomplete | ||
B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |