BRPI0407526A - pneumático - Google Patents
pneumáticoInfo
- Publication number
- BRPI0407526A BRPI0407526A BRPI0407526-9A BRPI0407526A BRPI0407526A BR PI0407526 A BRPI0407526 A BR PI0407526A BR PI0407526 A BRPI0407526 A BR PI0407526A BR PI0407526 A BRPI0407526 A BR PI0407526A
- Authority
- BR
- Brazil
- Prior art keywords
- reinforcement
- working
- ply
- layer
- reinforcement elements
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass
-
- 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
-
- 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
- B60C9/2009—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 comprising plies of different materials
-
- 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
- Y10T152/10765—Characterized by belt or breaker structure
- Y10T152/10792—Structure where each bias angle reinforcing cord ply has no opposingly angled ply
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Laminated Bodies (AREA)
Abstract
"PNEUMáTICO". Pneumático P compreendendo uma armadura de carcaça radial (2) encimada radialmente por uma armadura de topo (3) composta de pelo menos uma armadura de trabalho formada de pelo menos duas lonas (31, 32) de elementos de reforço metálicos inextensíveis, calandrados de mistura borrachosa, paralelos entre si em cada lona e cruzados de uma lona à seguinte formando com a direção circunferencial ângulos <244>~ 1~ e <244>~ 2~ compreendidos entre 10<198> e 45<198>, as ditas lonas de trabalho tendo larguras axiais L~ 1~ e L~ 2~, e pelo menos uma lona complementar (33), dita de proteção, de largura axial L~ 3~ tal que L~ 2~ < L~ 3~, L~ 2~ sendo a largura da lona de trabalho adjacente à lona de proteção, e que comporta elementos de reforço metálicos. De acordo com a invenção, uma camada de mistura borrachosa coesiva GB está disposta radialmente interna à armadura de trabalho, de modo que a extremidade axialmente externa da dita camada GB esteja a uma distância do plano equatorial superior a L~ 1~/2.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301905 | 2003-02-17 | ||
PCT/EP2004/001361 WO2004076206A1 (fr) | 2003-02-17 | 2004-02-13 | Armature de sommet pour pneumatique radial |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0407526A true BRPI0407526A (pt) | 2006-02-14 |
Family
ID=32922202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0407526-9A BRPI0407526A (pt) | 2003-02-17 | 2004-02-13 | pneumático |
Country Status (8)
Country | Link |
---|---|
US (1) | US7461678B2 (pt) |
EP (1) | EP1597096B1 (pt) |
JP (1) | JP4672644B2 (pt) |
CN (1) | CN100374309C (pt) |
AT (1) | ATE400454T1 (pt) |
BR (1) | BRPI0407526A (pt) |
DE (1) | DE602004014906D1 (pt) |
WO (1) | WO2004076206A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1320422B1 (it) * | 2000-06-09 | 2003-11-26 | Bridgestone Firestone Tech | Pneumatico radiale per trasporto pesante. |
FR2887808A1 (fr) * | 2005-06-30 | 2007-01-05 | Michelin Soc Tech | Pneumatique pour vehicules lourds |
CN103648801B (zh) * | 2011-07-12 | 2016-03-30 | 米其林集团总公司 | 包括周向增强元件层的轮胎 |
FR2983121B1 (fr) * | 2011-11-29 | 2013-12-20 | Michelin Soc Tech | Sommet pour pneumatique d'avion |
WO2013111679A1 (ja) * | 2012-01-26 | 2013-08-01 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP6003183B2 (ja) * | 2012-04-20 | 2016-10-05 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP6398722B2 (ja) * | 2012-11-30 | 2018-10-03 | 横浜ゴム株式会社 | 空気入りタイヤ |
FR3036317B1 (fr) * | 2015-05-18 | 2017-05-05 | Michelin & Cie | Pneumatique comportant une couche de protection constituee de fils unitaires |
FR3038259B1 (fr) * | 2015-07-03 | 2017-07-21 | Michelin & Cie | Pneumatique comportant trois couches de travail |
DE102015222447A1 (de) * | 2015-11-13 | 2017-05-18 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
CN105835625B (zh) * | 2016-03-29 | 2018-06-26 | 江苏通用科技股份有限公司 | 低变形高承载轮胎带束层结构 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR489255A (fr) * | 1961-07-06 | 1919-01-11 | Edward Bullock Webster | Dispositif mécanique propre à empecher le dérapage des automobiles et à effectuer la propulsion des bateaux, traineaux, bicyclettes, ou autres véhicules, sur la glace ou sur l'eau, ainsi qu'à d'autres usages |
NL283740A (pt) * | 1961-10-04 | |||
JPS5216704A (en) * | 1975-07-30 | 1977-02-08 | Bridgestone Corp | Heavy load radial tire |
JPS5243204A (en) * | 1975-10-02 | 1977-04-05 | Bridgestone Corp | Flat air radial tire for heavy vehicle |
JPS52116503A (en) * | 1976-02-13 | 1977-09-30 | Bridgestone Corp | Structure for reinforcing tread of penumatic radial tire for heavy loa d |
JPS5780908A (en) | 1980-11-06 | 1982-05-20 | Bridgestone Corp | Radial tire for running on rough ground |
JPS59118507A (ja) | 1982-12-24 | 1984-07-09 | Sumitomo Rubber Ind Ltd | 重車両用ラジアルタイヤ |
JPH0228004A (ja) * | 1988-04-14 | 1990-01-30 | Bridgestone Corp | 不整地の走行に供する重荷重用空気入りラジアルタイヤ |
JPH03213408A (ja) * | 1990-01-16 | 1991-09-18 | Sumitomo Rubber Ind Ltd | ラジアルタイヤ |
JPH03262704A (ja) | 1990-03-12 | 1991-11-22 | Toyo Tire & Rubber Co Ltd | 重荷重用ラジアルタイヤ |
JPH0455104A (ja) | 1990-06-21 | 1992-02-21 | Sumitomo Rubber Ind Ltd | ラジアルタイヤ |
JP3061658B2 (ja) * | 1991-07-01 | 2000-07-10 | 株式会社ブリヂストン | 重荷重用ラジアルタイヤ |
JPH07323703A (ja) * | 1994-05-30 | 1995-12-12 | Bridgestone Corp | 空気入りラジアルタイヤ |
FR2730456A1 (fr) * | 1995-02-13 | 1996-08-14 | Michelin & Cie | Armature de sommet pour pneumatique radial |
JP3578554B2 (ja) * | 1996-06-07 | 2004-10-20 | 横浜ゴム株式会社 | 荒れ地走行用重荷重用空気入りラジアルタイヤ |
FR2765151A1 (fr) * | 1997-06-26 | 1999-01-01 | Michelin & Cie | Armature de sommet pour pneumatique radial |
FR2774333B1 (fr) * | 1998-02-05 | 2000-03-03 | Michelin & Cie | Pneumatique a armature de sommet triangulee |
JP3021451B1 (ja) * | 1998-06-23 | 2000-03-15 | 住友ゴム工業株式会社 | 重荷重用ラジアルタイヤ |
FR2800672B1 (fr) * | 1999-11-08 | 2002-10-18 | Michelin Soc Tech | Armature de sommet pour pneumatique radial |
IT1320422B1 (it) * | 2000-06-09 | 2003-11-26 | Bridgestone Firestone Tech | Pneumatico radiale per trasporto pesante. |
JP4615745B2 (ja) * | 2001-02-28 | 2011-01-19 | 株式会社ブリヂストン | ラジアルタイヤ |
JP4646424B2 (ja) * | 2001-03-16 | 2011-03-09 | 株式会社ブリヂストン | 空気入りタイヤ |
FR2836655B1 (fr) * | 2002-03-04 | 2005-02-11 | Michelin Soc Tech | Armature de sommet avec nappe d'epaule |
BRPI0407523A (pt) * | 2003-02-17 | 2006-02-14 | Technologie Michelin E Micheli | pneumático |
-
2004
- 2004-02-13 AT AT04710842T patent/ATE400454T1/de not_active IP Right Cessation
- 2004-02-13 BR BRPI0407526-9A patent/BRPI0407526A/pt not_active IP Right Cessation
- 2004-02-13 CN CNB2004800044254A patent/CN100374309C/zh not_active Expired - Fee Related
- 2004-02-13 EP EP04710842A patent/EP1597096B1/fr not_active Expired - Lifetime
- 2004-02-13 WO PCT/EP2004/001361 patent/WO2004076206A1/fr active IP Right Grant
- 2004-02-13 JP JP2006501834A patent/JP4672644B2/ja not_active Expired - Fee Related
- 2004-02-13 DE DE602004014906T patent/DE602004014906D1/de not_active Expired - Lifetime
-
2005
- 2005-08-11 US US11/201,986 patent/US7461678B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7461678B2 (en) | 2008-12-09 |
DE602004014906D1 (de) | 2008-08-21 |
EP1597096B1 (fr) | 2008-07-09 |
US20060032571A1 (en) | 2006-02-16 |
JP4672644B2 (ja) | 2011-04-20 |
JP2006517886A (ja) | 2006-08-03 |
EP1597096A1 (fr) | 2005-11-23 |
ATE400454T1 (de) | 2008-07-15 |
CN1750947A (zh) | 2006-03-22 |
CN100374309C (zh) | 2008-03-12 |
WO2004076206A1 (fr) | 2004-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (CH) , COMPAG |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 14A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |