BR112013029794A2 - pneu de alto desempenho para rodas de veículos - Google Patents

pneu de alto desempenho para rodas de veículos

Info

Publication number
BR112013029794A2
BR112013029794A2 BR112013029794A BR112013029794A BR112013029794A2 BR 112013029794 A2 BR112013029794 A2 BR 112013029794A2 BR 112013029794 A BR112013029794 A BR 112013029794A BR 112013029794 A BR112013029794 A BR 112013029794A BR 112013029794 A2 BR112013029794 A2 BR 112013029794A2
Authority
BR
Brazil
Prior art keywords
high performance
vehicle wheels
performance tire
tire
wheels
Prior art date
Application number
BR112013029794A
Other languages
English (en)
Other versions
BR112013029794B1 (pt
Inventor
Angela Lostritto
Luca Giannini
Marco Nahmias Nanni
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 BR112013029794A2 publication Critical patent/BR112013029794A2/pt
Publication of BR112013029794B1 publication Critical patent/BR112013029794B1/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
    • B60C9/1821—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers comprising discrete fibres or filaments
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/18—Anti-skid inserts, e.g. vulcanised into the tread band of strip form, e.g. metallic combs, rubber strips of different wear resistance
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/10—Silicon-containing compounds
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C2001/0075—Compositions of belt cushioning layers
    • 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
    • Y10T152/10513—Tire reinforcement material characterized by short length fibers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

abstract not avaible
BR112013029794-8A 2011-05-30 2012-05-21 pneu para rodas de veículos BR112013029794B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT000974A ITMI20110974A1 (it) 2011-05-30 2011-05-30 Pneumatico ad alte prestazioni per ruote di veicoli
ITMI2011A000974 2011-05-30
US201161510631P 2011-07-22 2011-07-22
US61/510631 2011-07-22
PCT/IB2012/052540 WO2012164433A1 (en) 2011-05-30 2012-05-21 High performance tyre for vehicle wheels

Publications (2)

Publication Number Publication Date
BR112013029794A2 true BR112013029794A2 (pt) 2017-01-17
BR112013029794B1 BR112013029794B1 (pt) 2020-07-21

Family

ID=44554785

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013029794-8A BR112013029794B1 (pt) 2011-05-30 2012-05-21 pneu para rodas de veículos

Country Status (6)

Country Link
US (2) US20140196825A1 (pt)
EP (1) EP2714426B1 (pt)
CN (1) CN103596773B (pt)
BR (1) BR112013029794B1 (pt)
IT (1) ITMI20110974A1 (pt)
WO (1) WO2012164433A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20110974A1 (it) 2011-05-30 2012-12-01 Pirelli Pneumatico ad alte prestazioni per ruote di veicoli
JP5687658B2 (ja) * 2012-06-01 2015-03-18 住友ゴム工業株式会社 空気入りタイヤ
CN107531943B (zh) * 2015-04-29 2021-04-27 倍耐力轮胎股份公司 用于轮胎部件的包括改性硅酸盐纤维的可硫化弹性体材料及其轮胎
WO2016174629A1 (en) 2015-04-29 2016-11-03 Pirelli Tyre S.P.A. Vulcanisable elastomeric materials for components of tyres comprising modified silicate fibres, and tyres thereof
IT201600108318A1 (it) * 2016-10-26 2018-04-26 Pirelli Materiali elastomerici per componenti di pneumatici e pneumatici comprendenti fibre di silicati modificate
IT201600130904A1 (it) * 2016-12-23 2018-06-23 Pirelli Composizioni elastomeriche comprendenti fibre di silicati a morfologia aghiforme di dimensioni nanometriche e pneumatici per veicoli che le comprendono.
WO2018207068A1 (en) * 2017-05-08 2018-11-15 Pirelli Tyre S.P.A. Tyre for bicycle wheels
CN109134981A (zh) * 2018-08-13 2019-01-04 中策橡胶集团有限公司 一种用于高性能轮胎的轮胎胎面的橡胶组合物及其混炼方法和轮胎
CN114585675A (zh) * 2019-11-11 2022-06-03 住友橡胶工业株式会社 橡胶组合物和轮胎
CN117916102A (zh) * 2021-09-09 2024-04-19 倍耐力轮胎股份公司 用于车辆车轮的轮胎

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Also Published As

Publication number Publication date
WO2012164433A1 (en) 2012-12-06
EP2714426B1 (en) 2014-12-17
EP2714426A1 (en) 2014-04-09
US20140196825A1 (en) 2014-07-17
US20150165821A1 (en) 2015-06-18
ITMI20110974A1 (it) 2012-12-01
US10759229B2 (en) 2020-09-01
CN103596773A (zh) 2014-02-19
BR112013029794B1 (pt) 2020-07-21
CN103596773B (zh) 2016-07-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/05/2012, OBSERVADAS AS CONDICOES LEGAIS.