BR112013005824A2 - pneu que tem uma armadura de proteção - Google Patents

pneu que tem uma armadura de proteção

Info

Publication number
BR112013005824A2
BR112013005824A2 BR112013005824A BR112013005824A BR112013005824A2 BR 112013005824 A2 BR112013005824 A2 BR 112013005824A2 BR 112013005824 A BR112013005824 A BR 112013005824A BR 112013005824 A BR112013005824 A BR 112013005824A BR 112013005824 A2 BR112013005824 A2 BR 112013005824A2
Authority
BR
Brazil
Prior art keywords
tire
axially
tread
bands
protective armor
Prior art date
Application number
BR112013005824A
Other languages
English (en)
Inventor
Cercy Laurent
Original Assignee
Michelin & Cie
Michelin Rech Tech
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 & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of BR112013005824A2 publication Critical patent/BR112013005824A2/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
    • 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
    • B60C9/24—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up of arcuate parts
    • 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
    • B60C2009/2035—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel built-up by narrow strips
    • 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
    • B60C2009/2041—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with an interrupted belt ply, e.g. using two or more portions of the same ply
    • 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
    • B60C2009/2048—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 special physical properties of the belt plies
    • 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
    • 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

Landscapes

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

Abstract

pneu que tem uma armadura de proteção. a invenção é relativa a um pneu (1) com armadura de carcaça radial (2) que tem uma armadura de coroa (5), ela mesma coberta radialmente com uma banda de rodagem (6) que compreende no menimo dois recortes continuos circuferencialmente (8) dita banda de rodagem sendo ligada a dois talões (3) por meio de dois flancos. de acordo com a invenção, a armadura de coroa tem no mínimo uma camada axialmente descontínua constituída de no menimo duas bandas (7) formadas, cada uma, de no menimo um laminado de diversas camadas, dito laminado tendo no minimo um filme de polimero termoplástico estirado de maneira multiaxial colocado dentro e em contato com duas camadas de composição de borracha e em um plano meridiano, as extremidades axiais (9, 10) de cada uma das ditas bandas sendo axialmente exteriores respectivamente a cada um dos pontos (11, 12) axialmente os mais exteriores de um mesmo recorte contínuo circunferencialmente.
BR112013005824A 2010-09-21 2011-09-20 pneu que tem uma armadura de proteção BR112013005824A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1057537A FR2964907B1 (fr) 2010-09-21 2010-09-21 Pneumatique comportant une armature de protection
PCT/EP2011/066277 WO2012038397A1 (fr) 2010-09-21 2011-09-20 Pneumatique comportant une armature de protection

Publications (1)

Publication Number Publication Date
BR112013005824A2 true BR112013005824A2 (pt) 2017-11-14

Family

ID=43798511

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013005824A BR112013005824A2 (pt) 2010-09-21 2011-09-20 pneu que tem uma armadura de proteção

Country Status (7)

Country Link
US (1) US9533532B2 (pt)
EP (1) EP2619019B1 (pt)
JP (1) JP2013537149A (pt)
CN (1) CN103118880B (pt)
BR (1) BR112013005824A2 (pt)
FR (1) FR2964907B1 (pt)
WO (1) WO2012038397A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130340907A1 (en) * 2012-06-21 2013-12-26 Matthieu Pingenat Tire with a segmented overlay layer
CN103350616A (zh) * 2013-07-22 2013-10-16 顾玉美 多层状轮胎
US10759233B2 (en) * 2014-09-04 2020-09-01 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JP2019209755A (ja) * 2018-05-31 2019-12-12 株式会社ブリヂストン 空気入りタイヤ
JP6992792B2 (ja) * 2019-10-08 2022-01-13 住友ゴム工業株式会社 空気入りタイヤ

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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
DE1965137A1 (de) * 1969-12-27 1971-07-01 Kalle Ag Thermoplastische Folie mit verbesserter Planlage und Verfahren zur Herstellung derselben
DE2313586A1 (de) 1973-03-19 1974-09-26 Uniroyal Ag Fahrzeugluftreifen, insbesondere fuer lastkraftwagen
GB2134442B (en) 1983-01-18 1987-05-28 Diafoil Co Ltd Polyester film for magnetic recording media
JPH0625267B2 (ja) 1985-12-17 1994-04-06 ダイアホイルヘキスト株式会社 高密度磁気記録媒体用ポリエチレン−２，６−ナフタレ−トフイルム
DE3621205A1 (de) 1986-06-25 1988-01-07 Hoechst Ag Verfahren zum herstellen von biaxial gestreckten flachfolien und vorrichtung hierfuer
US4867937A (en) 1987-02-17 1989-09-19 Minnesota Mining And Manufacturing Company Process for producing high modulus film
US5156921A (en) * 1988-04-11 1992-10-20 Hercules Incorporated Tire innerliner
DE3880487D1 (de) * 1988-09-09 1993-05-27 Jonny Janus Guerteleinlage fuer luftreifen.
JPH0376841A (ja) * 1989-08-15 1991-04-02 Bridgestone Corp ゴム補強用繊維
US5228933A (en) 1989-08-24 1993-07-20 Bridgestone Corporation High performance pneumatic radial tires
FR2682915B1 (fr) 1991-10-24 1997-09-19 Rhone Poulenc Films Films en polyester semi-cristallins orientes, leur procede d'obtention et leur emploi comme support de revetement magnetique
FR2728510A1 (fr) 1994-12-23 1996-06-28 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"
BR0113276A (pt) * 2000-08-15 2003-06-10 Exxonmobil Chem Patents Inc Vulcanizado termolástico orientado
JP4291637B2 (ja) 2003-07-17 2009-07-08 横浜ゴム株式会社 空気入りタイヤ
CN100503278C (zh) * 2003-07-18 2009-06-24 米其林技术公司 用于重型车辆的轮胎
CA2533694C (en) 2003-07-30 2013-05-28 Cryovac, Inc. Multilayer oriented high-modulus film
JP2005254993A (ja) * 2004-03-11 2005-09-22 Bridgestone Corp 空気入りラジアルタイヤ
US9134471B2 (en) * 2006-06-28 2015-09-15 3M Innovative Properties Company Oriented polymeric articles and method
JP5181467B2 (ja) * 2006-11-17 2013-04-10 横浜ゴム株式会社 空気入りタイヤ及びその製造方法
JP4442700B2 (ja) * 2008-05-19 2010-03-31 横浜ゴム株式会社 空気入りタイヤ及びその製造方法

Also Published As

Publication number Publication date
US20130220508A1 (en) 2013-08-29
EP2619019B1 (fr) 2014-11-12
FR2964907A1 (fr) 2012-03-23
WO2012038397A1 (fr) 2012-03-29
FR2964907B1 (fr) 2012-09-28
JP2013537149A (ja) 2013-09-30
EP2619019A1 (fr) 2013-07-31
CN103118880B (zh) 2016-04-27
US9533532B2 (en) 2017-01-03
CN103118880A (zh) 2013-05-22

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]