BR112012013459A2 - pneumático comportando cabos de armadura de carcaça apresentando permeabilidades diferentes - Google Patents

pneumático comportando cabos de armadura de carcaça apresentando permeabilidades diferentes

Info

Publication number
BR112012013459A2
BR112012013459A2 BR112012013459-0A BR112012013459A BR112012013459A2 BR 112012013459 A2 BR112012013459 A2 BR 112012013459A2 BR 112012013459 A BR112012013459 A BR 112012013459A BR 112012013459 A2 BR112012013459 A2 BR 112012013459A2
Authority
BR
Brazil
Prior art keywords
cables
reinforcement
layer
different permeability
armature
Prior art date
Application number
BR112012013459-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Domingo Alain
Original Assignee
Compagnie Générale Des Etablissements Michelin
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 Compagnie Générale Des Etablissements Michelin filed Critical Compagnie Générale Des Etablissements Michelin
Publication of BR112012013459A2 publication Critical patent/BR112012013459A2/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
    • 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
    • B60C9/005—Reinforcements made of different materials, e.g. hybrid or composite cords
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
    • D07B1/0633—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration having a multiple-layer configuration
    • 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
    • B60C2009/0269—Physical properties or dimensions of the carcass coating rubber
    • 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
    • B60C2009/0475—Particular materials of the carcass cords
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
    • D07B1/0626—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration the reinforcing cords consisting of three core wires or filaments and at least one layer of outer wires or filaments, i.e. a 3+N configuration
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2006—Wires or filaments characterised by a value or range of the dimension given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2024—Strands twisted
    • D07B2201/2025—Strands twisted characterised by a value or range of the pitch parameter given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2024—Strands twisted
    • D07B2201/2027—Compact winding
    • D07B2201/2028—Compact winding having the same lay direction and lay pitch
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2024—Strands twisted
    • D07B2201/2029—Open winding
    • D07B2201/2031—Different twist pitch
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2046—Strands comprising fillers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2075—Fillers
    • D07B2201/2077—Fillers having an anti-corrosive function
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2046—Tyre cords
    • 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
    • Y10T152/10873—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials with two or more differing cord materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
  • Woven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BR112012013459-0A 2009-12-04 2010-11-29 pneumático comportando cabos de armadura de carcaça apresentando permeabilidades diferentes BR112012013459A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0958652 2009-12-04
FR0958652A FR2953450B1 (fr) 2009-12-04 2009-12-04 Pneumatique comportant des cables d'armature de carcasse presentant des permeabilites differentes
PCT/EP2010/068408 WO2011067206A1 (fr) 2009-12-04 2010-11-29 Pneumatique comportant des cables d'armature de carcasse presentant des permeabilites differentes

Publications (1)

Publication Number Publication Date
BR112012013459A2 true BR112012013459A2 (pt) 2018-04-03

Family

ID=42235603

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012013459-0A BR112012013459A2 (pt) 2009-12-04 2010-11-29 pneumático comportando cabos de armadura de carcaça apresentando permeabilidades diferentes

Country Status (8)

Country Link
US (1) US20120318428A1 (enExample)
EP (1) EP2507070B1 (enExample)
JP (1) JP2013512811A (enExample)
CN (1) CN102639337B (enExample)
BR (1) BR112012013459A2 (enExample)
FR (1) FR2953450B1 (enExample)
RU (1) RU2535965C2 (enExample)
WO (1) WO2011067206A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2947575B1 (fr) * 2009-07-03 2011-08-19 Michelin Soc Tech Cable multitorons dont les torons elementaires sont des cables a deux couches gommes in situ.
FR2947574B1 (fr) * 2009-07-03 2012-11-09 Michelin Soc Tech Cable multitorons dont les torons elementaires sont des cables a deux couches gommes in situ.
FR3045496B1 (fr) * 2015-12-19 2017-12-08 Michelin & Cie Pneumatique a carcasse radiale ou croisee avec cables de grand diametre
WO2017110076A1 (ja) * 2015-12-21 2017-06-29 日本板硝子株式会社 ゴム補強用コード及びそれを用いたゴム製品
FR3094277B1 (fr) * 2019-03-29 2021-02-26 Michelin & Cie Armature de sommet de pneumatique constituée de deux couches de sommet de travail et d’une couche d’éléments de renforcement circonférentiels
FR3094278B1 (fr) * 2019-03-29 2021-02-19 Michelin & Cie Armature de sommet de pneumatique constituée de deux couches de sommet de travail
WO2021124133A1 (en) 2019-12-17 2021-06-24 Pirelli Tyre S.P.A. Process and apparatus for manufacturing a metallic reinforcing cord for tyres for vehicle wheels
EP4606948A3 (en) * 2019-12-17 2025-11-05 Pirelli Tyre S.p.A. Metallic reinforcing cord for tyres for vehicle wheels
CN114786961B (zh) 2019-12-17 2024-07-09 倍耐力轮胎股份公司 用于车轮轮胎的金属增强帘线
FR3111923B1 (fr) * 2020-06-24 2022-06-17 Michelin & Cie Câble multi-torons à deux couches à endurance sous flexion améliorée
BR112023002877A2 (pt) 2020-09-25 2023-04-11 Pirelli Cabo metálico de reforço para pneus de rodas de veículo, e, pneu para rodas de veículo
US12257867B2 (en) * 2020-12-21 2025-03-25 Nv Bekaert Sa Steel cord for rubber reinforcement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133584A (en) * 1962-07-12 1964-05-19 Nat Standard Co Rope construction
US4363346A (en) * 1981-09-23 1982-12-14 The Goodyear Tire & Rubber Company Pneumatic tire including gas absorbing cords
JPS6433288A (en) * 1987-07-23 1989-02-03 Toyo Tire & Rubber Co Falt radial tire for truck bus
JPH04257381A (ja) * 1990-12-27 1992-09-11 Tokyo Seiko Co Ltd スチールタイヤコード
JP3294378B2 (ja) * 1993-04-21 2002-06-24 住友ゴム工業株式会社 空気入りタイヤ
EP1038064B1 (en) * 1997-12-15 2003-03-26 N.V. Bekaert S.A. Steel cord with polymer material
JPH11314504A (ja) * 1998-05-01 1999-11-16 Bridgestone Corp 空気入りラジアルタイヤ
EP1033435A1 (en) * 1999-03-04 2000-09-06 N.V. Bekaert S.A. Steel cord with polymer core
FR2795751A1 (fr) * 1999-06-29 2001-01-05 Michelin Soc Tech Cable d'acier multicouches pour carcasse de pneumatique
FR2864556B1 (fr) * 2003-12-24 2006-02-24 Michelin Soc Tech Cable a couches pour armature de carcasse de pneumatique
FR2897076B1 (fr) * 2006-02-09 2008-04-18 Michelin Soc Tech Cable composite elastique pour pneumatique.
JP4940753B2 (ja) * 2006-05-15 2012-05-30 横浜ゴム株式会社 ゴム補強用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の製造方法

Also Published As

Publication number Publication date
RU2012127764A (ru) 2014-01-10
JP2013512811A (ja) 2013-04-18
WO2011067206A1 (fr) 2011-06-09
US20120318428A1 (en) 2012-12-20
CN102639337B (zh) 2015-07-22
CN102639337A (zh) 2012-08-15
FR2953450A1 (fr) 2011-06-10
EP2507070B1 (fr) 2013-10-09
RU2535965C2 (ru) 2014-12-20
EP2507070A1 (fr) 2012-10-10
FR2953450B1 (fr) 2011-11-18

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Legal Events

Date Code Title Description
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]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]