BR112012033759A2 - pneu para rodas de veículo, e,fita emborrachada. - Google Patents

pneu para rodas de veículo, e,fita emborrachada.

Info

Publication number
BR112012033759A2
BR112012033759A2 BR112012033759A BR112012033759A BR112012033759A2 BR 112012033759 A2 BR112012033759 A2 BR 112012033759A2 BR 112012033759 A BR112012033759 A BR 112012033759A BR 112012033759 A BR112012033759 A BR 112012033759A BR 112012033759 A2 BR112012033759 A2 BR 112012033759A2
Authority
BR
Brazil
Prior art keywords
vehicle wheel
wheel tire
filaments
strap
rubberized tape
Prior art date
Application number
BR112012033759A
Other languages
English (en)
Other versions
BR112012033759B1 (pt
Inventor
Alessandro Ascanelli
Alexandre Bregantim
Giuseppe Cereda
Guido Luigi Daghini
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of BR112012033759A2 publication Critical patent/BR112012033759A2/pt
Publication of BR112012033759B1 publication Critical patent/BR112012033759B1/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
    • B60C9/0007—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
    • 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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • B60C2009/0014—Surface treatments of steel 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
    • B60C2009/2074—Physical properties or dimension of the belt cord
    • B60C2009/2077—Diameters of the cords; Linear density thereof
    • 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
    • B60C2009/2219—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 with a partial zero degree ply at the belt edges - edge band
    • 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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2005—Elongation or elasticity
    • D07B2401/201—Elongation or elasticity regarding structural elongation
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]

Landscapes

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

Abstract

pneu para rodas de veículo,e,fita emborrachada. um pneu comprrendendo uma estrutura de carcaça compreendendo pelo menos uma lona de carcaça (101), uma estrutura de cinta (105) aplicada em uma posição radialmente externa com relação à dita estrutura de carcaça e uma banda de rodagem (106) aplicada à dita estrutura de cinta é descrito. a estrutura de cinta (105) compreende pelo menos uma tira de força (105d) que incorpora uma pluralidade de elementos de reforço arranjados substancialmente na direção circunferencial. os elementos de reforço compreendem pelo menos um cordonel de metal de alto alongamento. o cordonel de metal compreende uma pluralidade (m) de filamentos entrelaçados (201) e cada filamento compreende uma pluralidade (n) de filamentos (202,203). vantajosamente todos os filamentos (202,203) de cada filamento (201) possuem um diâmetro não maior do que 0,175 mm.
BR112012033759-9A 2010-08-06 2011-08-03 Pneu para rodas de veículo, e,fita emborrachada. BR112012033759B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ITMI2010A001524 2010-08-06
ITMI20101524 2010-08-06
US38090210P 2010-09-08 2010-09-08
US61/380902 2010-09-08
PCT/IB2011/053457 WO2012017399A1 (en) 2010-08-06 2011-08-03 Tyre for wheels of heavy transport vehicles

Publications (2)

Publication Number Publication Date
BR112012033759A2 true BR112012033759A2 (pt) 2016-11-22
BR112012033759B1 BR112012033759B1 (pt) 2021-06-01

Family

ID=43558212

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012033759-9A BR112012033759B1 (pt) 2010-08-06 2011-08-03 Pneu para rodas de veículo, e,fita emborrachada.

Country Status (6)

Country Link
US (2) US9738118B2 (pt)
EP (1) EP2601059B1 (pt)
CN (1) CN103025543B (pt)
BR (1) BR112012033759B1 (pt)
TR (1) TR201907367T4 (pt)
WO (1) WO2012017399A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012112451A1 (de) * 2012-12-17 2014-06-18 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
WO2015093440A1 (ja) * 2013-12-16 2015-06-25 横浜ゴム株式会社 空気入りタイヤおよびその製造方法
RU2662890C2 (ru) * 2013-12-23 2018-07-31 Пирелли Тайр С.П.А. Шина для колес транспортных средств большой грузоподъемности
FR3015364B1 (fr) * 2013-12-24 2017-06-09 Michelin & Cie Element de renfort pour pneumatique comprenant un fil sacrificiel
FR3022840B1 (fr) * 2014-06-26 2016-06-10 Michelin & Cie Pneumatique comportant une couche d'elements de renforcement circonferentiels
FR3022839B1 (fr) * 2014-06-26 2017-11-24 Michelin & Cie Pneumatique comportant une couche d'elements de renforcement circonferentiels
CN104527330A (zh) * 2014-12-09 2015-04-22 杭州朝阳橡胶有限公司 一种单层高伸长钢丝加强的带束层结构及设计方法
FR3036315B1 (fr) * 2015-05-18 2017-05-12 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3036318B1 (fr) * 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3036316B1 (fr) * 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3036319B1 (fr) * 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3036314B1 (fr) * 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
CN106394128A (zh) * 2016-11-02 2017-02-15 青岛双星轮胎工业有限公司 全钢泥地轮胎
WO2019086929A1 (en) 2017-10-31 2019-05-09 Compagnie Generale Des Etablissements Michelin Cable for a tire
CN107933201A (zh) * 2017-12-18 2018-04-20 安徽佳通乘用子午线轮胎有限公司 一种带束层边胶结构
WO2019125460A1 (en) * 2017-12-21 2019-06-27 Compagnie Generale Des Etablissements Michelin Non-pneumatic tire
WO2020141012A1 (en) * 2018-12-31 2020-07-09 Goldhofer Ag Heavy-load vehicle
JP7363065B2 (ja) * 2019-03-18 2023-10-18 住友ゴム工業株式会社 重荷重用空気入りタイヤ
WO2021124154A1 (en) * 2019-12-17 2021-06-24 Pirelli Tyre S.P.A. Metallic reinforcing cord for tyres for vehicle wheels
US20230001741A1 (en) * 2019-12-17 2023-01-05 Pirelli Tyre S.P.A. Metallic reinforcing cord for tyres for vehicle wheels
JP7484200B2 (ja) * 2020-02-06 2024-05-16 住友ゴム工業株式会社 タイヤ
EP3882050B1 (en) * 2020-03-17 2023-02-22 The Goodyear Tire & Rubber Company A tire and a rubber ply for a tire
US20220063336A1 (en) * 2020-08-31 2022-03-03 The Goodyear Tire & Rubber Company Truck tire
IT202000032573A1 (it) * 2020-12-29 2022-06-29 Pirelli Processo e impianto per confezionare pneumatici di ruote di veicoli e metodo per predisporre elementi longiformi da utilizzare nel suddetto processo
KR102521630B1 (ko) * 2021-01-04 2023-04-14 한국타이어앤테크놀로지 주식회사 중하중용 타이어
JP2022162823A (ja) * 2021-04-13 2022-10-25 住友ゴム工業株式会社 空気入りタイヤ

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445004A (en) * 1977-09-16 1979-04-10 Bridgestone Corp Pneumatic radial tire that has durability at high speed
IT1125578B (it) 1979-10-24 1986-05-14 Pirelli Perfezionamento alle strutture anulari di rinforzo per pneumatici radiali
JPS5726003A (en) * 1980-07-21 1982-02-12 Sumitomo Rubber Ind Ltd Tire
IT1204980B (it) * 1987-04-28 1989-03-10 Pirelli Miglioramenti alle armature di rinforzo dei pneumatici per ruote di veicoli
JP2757940B2 (ja) * 1988-03-28 1998-05-25 住友ゴム工業株式会社 空気入りタイヤ
AU620194B2 (en) * 1989-02-06 1992-02-13 N.V. Bekaert S.A. Compact cord
IT1260508B (it) 1992-06-02 1996-04-09 Pirelli Miglioramenti alle strutture di cintura nei pneumatici per ruote di veicoli
IT1281685B1 (it) 1996-01-19 1998-02-26 Pirelli Pneumatico radiale per autoveicoli con struttura di cintura perfezionata
JP4166308B2 (ja) * 1997-10-06 2008-10-15 株式会社ブリヂストン 空気入りタイヤ
US6315019B1 (en) * 1998-02-19 2001-11-13 Pirelli Pneumatici S.P.A. Tire with belt structure including a pair of lateral bands
ES2186998T3 (es) 1998-02-19 2003-05-16 Pirelli Neumatico con mejoras en la estructura de cintura.
ES2257530T3 (es) 2001-03-16 2006-08-01 Bridgestone Corporation Cubiertas neumaticas.
US7426821B2 (en) * 2002-07-17 2008-09-23 Nv Bekaert Sa Metal strand comprising interrupted filament
US6817395B2 (en) * 2002-07-30 2004-11-16 The Goodyear Tire & Rubber Company Crown reinforcement for heavy duty tires
JP2005307368A (ja) * 2004-04-19 2005-11-04 Yokohama Rubber Co Ltd:The スチールコード及びそれを用いた空気入りラジアルタイヤ
WO2006004054A1 (ja) * 2004-07-05 2006-01-12 Sumitomo(Sei) Steel Wire Corp. 環状同芯撚りビードコード
ATE448093T1 (de) 2005-12-23 2009-11-15 Pirelli Luftreifen für schwerlastfahrzeug
JP2008202196A (ja) * 2007-02-22 2008-09-04 Toyo Tire & Rubber Co Ltd スチールコードの製造方法、スチールコード及び空気入りタイヤ
BRPI0721789B1 (pt) 2007-06-22 2019-04-09 Pirelli Tyre S.P.A Pneu
BRPI0722291B1 (pt) 2007-12-14 2018-10-23 Pirelli pneu
US20110253279A1 (en) 2008-12-22 2011-10-20 Guido Luigi Daghini Tyre reinforced with steel cords comprising fine filaments
FR2940184B1 (fr) * 2008-12-22 2011-03-04 Michelin Soc Tech Pneumatique comportant des cables d'armature de carcasse presentant une faible permeabilite, et des fils textiles associes a l'armature de carcasse
WO2010112304A1 (en) * 2009-04-03 2010-10-07 Nv Bekaert Sa High elongation steel cord with preformed strands

Also Published As

Publication number Publication date
US10807415B2 (en) 2020-10-20
US9738118B2 (en) 2017-08-22
CN103025543B (zh) 2017-08-08
US20170313133A1 (en) 2017-11-02
CN103025543A (zh) 2013-04-03
EP2601059A1 (en) 2013-06-12
WO2012017399A1 (en) 2012-02-09
US20130118668A1 (en) 2013-05-16
EP2601059B1 (en) 2019-02-27
BR112012033759B1 (pt) 2021-06-01
TR201907367T4 (tr) 2019-06-21

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Legal Events

Date Code Title Description
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]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/08/2011, OBSERVADAS AS CONDICOES LEGAIS.