BRPI0821367A8 - Pneumático e utilização do mesmo - Google Patents

Pneumático e utilização do mesmo

Info

Publication number
BRPI0821367A8
BRPI0821367A8 BRPI0821367A BRPI0821367A BRPI0821367A8 BR PI0821367 A8 BRPI0821367 A8 BR PI0821367A8 BR PI0821367 A BRPI0821367 A BR PI0821367A BR PI0821367 A BRPI0821367 A BR PI0821367A BR PI0821367 A8 BRPI0821367 A8 BR PI0821367A8
Authority
BR
Brazil
Prior art keywords
reinforcement
tire
carcass
layer
level
Prior art date
Application number
BRPI0821367A
Other languages
English (en)
Inventor
Bestgen Luc
Valle Alain
Original Assignee
Michelin Rech Tech
Soc Tech Michelin
Michelin & Cie
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Michelin Rech Tech, Soc Tech Michelin, Michelin & Cie filed Critical Michelin Rech Tech
Publication of BRPI0821367A2 publication Critical patent/BRPI0821367A2/pt
Publication of BRPI0821367A8 publication Critical patent/BRPI0821367A8/pt

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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0036—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with high ply turn-up, i.e. folded around the bead core and terminating radially above the point of maximum section width
    • B60C15/0045—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with high ply turn-up, i.e. folded around the bead core and terminating radially above the point of maximum section width with ply turn-up up to the belt edges, i.e. folded around the bead core and extending to the belt edges
    • 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
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/07—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords curve from bead to bead in plural planes, e.g. S-shaped cords
    • 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
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

PNEUMÁTICO E UTILIZAÇÃO DO MESMO. A invenção refere-se a um pneumático comportando pelo menos uma estrutura de reforço de tipo carcaça (6,7) formada de pelo menos uma camada de elementos de reforço paralelos entre si e apresentando um ângulo formado com a direção circunferencial estritamente inferior a 75º pelo menos ao nível da zona de largura axial máxima do pneumático e estritamente inferior a 65º pelo menos ao nível do plano equatorial, ancorada de cada lado do pneumático a um talão, cada talão prolongado radialmente em direção ao exterior por um flanco, os flancos unindo radialmente em direção ao exterior uma banda de rodagem, e comportando sob a banda de rodagem uma estrutura de reforço de topo (8) constituída de pelo menos uma camada de elementos de reforço fazendo com a direção circunferencial ângulos compreendidos entre 10º e 60º, dita camada de trabalho , radialmente externa à estrutura de reforço de tipo carcaça. De acordo com a invenção, nos flancos, o pneumático comporta pelo menos duas porções de camadas de armadura de carcaça axialmente adjacentes, os elementos de reforço das referidas porções de camadas de armadura de carcaça sendo orientados de um lado ao outro de um plano meridiano, pelo menos ao nível do plano equatorial, os elementos de reforço de pelo menos uma camada de trabalho sendo cruzados com os elementos de reforço da estrutura de reforço de tipo carcaça em um ângulo superior a 40º .
BRPI0821367A 2007-12-18 2008-12-15 Pneumático e utilização do mesmo BRPI0821367A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0759956A FR2924978B1 (fr) 2007-12-18 2007-12-18 Pneumatique allege comportant une structure de carcasse non radiale
PCT/EP2008/067490 WO2009077476A1 (fr) 2007-12-18 2008-12-15 Pneumatique allege comportant une structure de carcasse non radiale

Publications (2)

Publication Number Publication Date
BRPI0821367A2 BRPI0821367A2 (pt) 2015-06-16
BRPI0821367A8 true BRPI0821367A8 (pt) 2017-12-26

Family

ID=39494657

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821367A BRPI0821367A8 (pt) 2007-12-18 2008-12-15 Pneumático e utilização do mesmo

Country Status (8)

Country Link
US (1) US9156318B2 (pt)
EP (1) EP2234819B1 (pt)
JP (1) JP5629213B2 (pt)
CN (1) CN101896366A (pt)
BR (1) BRPI0821367A8 (pt)
ES (1) ES2537012T3 (pt)
FR (1) FR2924978B1 (pt)
WO (1) WO2009077476A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9096102B2 (en) 2011-07-08 2015-08-04 Sumitomo Rubber Industries, Ltd. Two-wheeled automotive vehicle tire
FR2977828B1 (fr) * 2011-07-13 2013-08-16 Michelin Soc Tech Pneumatique pliable, procede de pliage et utilisation
JP5985199B2 (ja) * 2012-02-15 2016-09-06 株式会社ブリヂストン 二輪車用空気入りタイヤ
JP5956192B2 (ja) * 2012-03-01 2016-07-27 株式会社ブリヂストン 自動二輪車用空気入りタイヤ
FR3006628B1 (fr) * 2013-06-10 2015-05-29 Michelin & Cie Armatures de carcasse et de sommet de pneumatique pour moto
FR3014742B1 (fr) * 2013-12-12 2017-10-20 Michelin & Cie Pneumatique a carcasse radiale ou croisee renforce
FR3014743B1 (fr) * 2013-12-12 2017-07-21 Michelin & Cie Pneumatique a carcasse radiale ou croisee renforce
JP6363904B2 (ja) * 2014-08-06 2018-07-25 住友ゴム工業株式会社 二輪自動車用タイヤ
JP6859821B2 (ja) * 2017-04-14 2021-04-14 住友ゴム工業株式会社 二輪自動車用タイヤ
JP2019104471A (ja) * 2017-12-14 2019-06-27 株式会社ブリヂストン タイヤ
EP3765279B1 (fr) 2018-03-14 2023-05-03 Compagnie Generale Des Etablissements Michelin Dispositif de maintien produit paramétrable en cours de processus réalisé sur le produit

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL237681A (pt) 1958-04-03
US3414447A (en) 1964-05-14 1968-12-03 Michelin & Cie Method of making pneumatic tire covers
NL131398C (pt) 1964-05-14 Michelin & Cie
FR1558415A (pt) * 1967-12-08 1969-02-28
US3861440A (en) * 1970-12-28 1975-01-21 Bridgestone Tire Co Ltd Semi-radial tire having breakers disposed between adjacent carcass plies
US3850219A (en) 1972-08-18 1974-11-26 Uniroyal Inc Steel-belted radial ply tires with o{20 {0 textile cap hand
JPS5216704A (en) 1975-07-30 1977-02-08 Bridgestone Corp Heavy load radial tire
US4210189A (en) 1977-03-28 1980-07-01 The Goodyear Tire & Rubber Company Tire with a folded annular reinforcement
JPS5822704A (ja) * 1981-08-04 1983-02-10 Bridgestone Corp モ−タ−サイクル用空気入りセミラジアルタイヤ
DE3410857C2 (de) 1984-03-23 1993-11-04 Metzeler Gmbh Guertelreifen
JPS6185202A (ja) * 1984-10-02 1986-04-30 Bridgestone Corp 自動２輪車用ラジアルタイヤ
JPS61263805A (ja) * 1985-05-18 1986-11-21 Keiji Sakai 空気入りタイヤとその成形機
JPH03292202A (ja) 1990-04-06 1991-12-24 Sumitomo Rubber Ind Ltd 空気入りタイヤ
EP0463875B1 (en) * 1990-06-27 1995-04-12 Sumitomo Rubber Industries, Co. Ltd Motorcycle radial tyre
JPH04103403A (ja) * 1990-08-24 1992-04-06 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
JP2859959B2 (ja) 1991-01-07 1999-02-24 コンパニー ゼネラール デ エタブリッスマン ミシュラン―ミシュラン エ コムパニー オートバイ用タイヤ
JP3083862B2 (ja) 1991-03-05 2000-09-04 株式会社ブリヂストン 二輪車用空気入りタイヤ
JPH05131808A (ja) * 1991-11-11 1993-05-28 Toyo Tire & Rubber Co Ltd 重荷重用ラジアルタイヤ
JPH05238204A (ja) * 1992-02-26 1993-09-17 Bridgestone Corp 二輪車用空気入りタイヤ
FR2694521A1 (fr) 1992-08-05 1994-02-11 Sedepro Ancrage de la carcasse d'un pneumatique.
JP2799322B2 (ja) 1993-06-07 1998-09-17 住友ゴム工業株式会社 自動二輪車用空気入りタイヤ
US5695051A (en) 1996-03-01 1997-12-09 Jefferson Smurfit Corporation Composite carrier carton
JP2001138707A (ja) * 1999-11-17 2001-05-22 Bridgestone Corp 空気入りタイヤ
ES2236276T3 (es) 2000-07-31 2005-07-16 Societe De Technologie Michelin Neumatico, para vehiculo de dos ruedas, que comprende un medio antivibracion.
US6849146B2 (en) * 2000-10-25 2005-02-01 Toyo Tire & Rubber Co., Ltd. Carcass ply producing apparatus, carcass ply producing method and pneumatic tire
JP4109468B2 (ja) * 2002-03-05 2008-07-02 住友ゴム工業株式会社 自動二輪車用ラジアルタイヤ
JP2004148954A (ja) 2002-10-30 2004-05-27 Bridgestone Corp 空気入りタイヤおよびその装着方法
JP4589717B2 (ja) * 2004-12-24 2010-12-01 住友ゴム工業株式会社 ミニカー級自動車用バイアスタイヤ
JP4616047B2 (ja) * 2005-03-30 2011-01-19 株式会社ブリヂストン 二輪車用空気入りタイヤ
US7575031B2 (en) 2005-11-22 2009-08-18 Sumitomo Rubber Industries, Ltd. Heavy duty radial tire with belt reinforcing rubber layer having axially inner and outer rubber portions
US20070137757A1 (en) * 2005-12-15 2007-06-21 Roman John P Tire with improved high speed capability and a method of manufacturing

Also Published As

Publication number Publication date
EP2234819A1 (fr) 2010-10-06
ES2537012T3 (es) 2015-06-01
WO2009077476A1 (fr) 2009-06-25
EP2234819B1 (fr) 2015-02-25
FR2924978B1 (fr) 2011-06-10
US9156318B2 (en) 2015-10-13
US20110308688A1 (en) 2011-12-22
FR2924978A1 (fr) 2009-06-19
JP2011506196A (ja) 2011-03-03
CN101896366A (zh) 2010-11-24
JP5629213B2 (ja) 2014-11-19
BRPI0821367A2 (pt) 2015-06-16

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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)

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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.