BR112012013464A2 - pneumático comportando cabos de armadura de carcaça híbridos - Google Patents

pneumático comportando cabos de armadura de carcaça híbridos

Info

Publication number
BR112012013464A2
BR112012013464A2 BR112012013464-7A BR112012013464A BR112012013464A2 BR 112012013464 A2 BR112012013464 A2 BR 112012013464A2 BR 112012013464 A BR112012013464 A BR 112012013464A BR 112012013464 A2 BR112012013464 A2 BR 112012013464A2
Authority
BR
Brazil
Prior art keywords
cables
layer
armature
hybrid
tread
Prior art date
Application number
BR112012013464-7A
Other languages
English (en)
Inventor
Domingo Alain
Original Assignee
Michelin Recherche Et Technique S.A
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 Recherche Et Technique S.A filed Critical Michelin Recherche Et Technique S.A
Publication of BR112012013464A2 publication Critical patent/BR112012013464A2/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/48—Tyre 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
    • B60C9/0007—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
    • 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
    • D07B1/0633—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration having a multiple-layer 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
    • D07B2201/2046—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
    • D07B2201/2051—Cores 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
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
    • 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
    • D07B2201/2071—Spacers
    • D07B2201/2073—Spacers in circumferencial direction
    • 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
    • D07B2201/2079—Fillers characterised by the kind or amount of filling
    • D07B2201/208—Fillers characterised by the kind or amount of filling having an open structure
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
    • 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

Landscapes

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

Abstract

pneumático comportando cabos de armadura de carcaça híbridos. a invenção refere-se a um pneumático com armadura de carcaça radial, constituído de pelo menos uma camada de elementos de reforço metálicos, o referido pneumático compreendendo uma armadura de topo, ela mesma coberta radialmente com uma banda de rodagem, a referida banda de rodagem sendo reunida a dois talões por intermédio de dois flancos. de acordo com a invenção, os elementos de reforço de pelo menos uma camada da armadura de carcaça são cabos híbridos com pelo menos duas camadas, os referidos cabos híbridos comportando um núcleo do qual pelo menos um filamento é constituído por fibras multifilamentares têxteis, os filamentos das camadas intermediária e/ou externa sendo metálicos ou pelo menos uma camada interna sendo embainhada com uma camada constituída de uma composição polimérica como uma composição de borracha reticulável ou reticulada, preferivelmente à base de pelo menos um elastômero diênico.
BR112012013464-7A 2009-12-04 2010-11-29 pneumático comportando cabos de armadura de carcaça híbridos BR112012013464A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0958653A FR2953451B1 (fr) 2009-12-04 2009-12-04 Pneumatique comportant des cables d'armature de carcasse hybrides
FR0958653 2009-12-04
PCT/EP2010/068409 WO2011067207A1 (fr) 2009-12-04 2010-11-29 Pneumatique comportant des cables d'armature de carcasse hybrides

Publications (1)

Publication Number Publication Date
BR112012013464A2 true BR112012013464A2 (pt) 2018-04-03

Family

ID=42145012

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012013464-7A BR112012013464A2 (pt) 2009-12-04 2010-11-29 pneumático comportando cabos de armadura de carcaça híbridos

Country Status (8)

Country Link
US (1) US20120312444A1 (pt)
EP (1) EP2507071B1 (pt)
JP (1) JP2013512812A (pt)
CN (1) CN102639336B (pt)
BR (1) BR112012013464A2 (pt)
FR (1) FR2953451B1 (pt)
RU (1) RU2531991C2 (pt)
WO (1) WO2011067207A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2890571T3 (pl) * 2012-12-25 2020-04-30 Kordsa Teknik Tekstil A.S Materiał wzmocnienia opony
FR3022265B1 (fr) * 2014-06-12 2017-12-08 Michelin & Cie Produit semi-fini comprenant un cable gomme in situ noye dans une composition de caoutchouc de calandrage
KR20180048784A (ko) * 2015-10-16 2018-05-10 미쓰비시덴키 가부시키가이샤 엘리베이터용 로프 및 그 제조 방법
JP6764420B2 (ja) * 2015-12-21 2020-09-30 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
JP6785193B2 (ja) * 2017-06-16 2020-11-18 株式会社ブリヂストン タイヤ用樹脂金属複合部材、及びタイヤ
CN107953728B (zh) * 2017-11-27 2020-02-11 江苏兴达钢帘线股份有限公司 一种缆型胎圈及轮胎
US20220169078A1 (en) * 2019-04-17 2022-06-02 Pirelli Tyre S.P.A. Hybrid cord and tyre with such cord
RU2746750C1 (ru) * 2019-11-05 2021-04-20 Общество с ограниченной ответственностью "Нижнекамский завод грузовых шин" Грузовая цельнометаллокордная пневматическая радиальная шина
FR3106530B1 (fr) * 2020-01-29 2022-01-07 Michelin & Cie architecture optimisée de pneumatique de type poids-lourd, agricole ou génie civil

Family Cites Families (17)

* 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
US4176705A (en) * 1976-01-16 1979-12-04 The Goodyear Tire & Rubber Company Tire cord with a synthetic fiber core
JP2708147B2 (ja) * 1985-03-26 1998-02-04 株式会社ブリヂストン 改良された乗用車用ラジアルタイヤ
JPS63270886A (ja) * 1987-04-28 1988-11-08 株式会社ブリヂストン 重荷重用ラジアルタイヤ
JPH06108386A (ja) * 1992-09-21 1994-04-19 Bridgestone Corp 空気入りラジアルタイヤ
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
JP3372379B2 (ja) * 1994-12-09 2003-02-04 住友ゴム工業株式会社 自動二輪車用空気入りタイヤ
FR2789941B1 (fr) * 1999-02-19 2001-04-06 Michelin Soc Tech Nappe de renforcement pour pneumatique, son procede de fabrication et procede de fabrication du pneumatique
EP1033435A1 (en) * 1999-03-04 2000-09-06 N.V. Bekaert S.A. Steel cord with polymer core
MXPA02006360A (es) * 1999-12-30 2003-02-12 Michelin Rech Tech Cable de acero de varias capas para carcasa de neumatico.
JP2001234444A (ja) * 2000-02-18 2001-08-31 Sumitomo Rubber Ind Ltd 複合コードおよびそれを用いた空気入りタイヤ
JP2004501818A (ja) * 2000-06-29 2004-01-22 ソシエテ　ド　テクノロジー　ミシュラン 改善されたビードを備えた航空機用タイヤ
WO2002053827A1 (fr) * 2001-01-04 2002-07-11 Société de Technologie Michelin Cable d'acier multicouches pour armature de sommet de pneumatique
AU2003290105A1 (en) * 2002-12-23 2004-07-14 Michelin Recherche Et Technique S.A. Aircraft tyre
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.
DE102007026774A1 (de) * 2007-06-09 2008-12-11 Continental Aktiengesellschaft Verstärkungshybridkord für elastomere Erzeugnisse, insbesondere als Karkasslage oder Gürtellage von Fahrzeugluftreifen

Also Published As

Publication number Publication date
EP2507071B1 (fr) 2014-01-08
CN102639336B (zh) 2014-12-03
FR2953451A1 (fr) 2011-06-10
WO2011067207A1 (fr) 2011-06-09
JP2013512812A (ja) 2013-04-18
RU2012127763A (ru) 2014-01-10
US20120312444A1 (en) 2012-12-13
FR2953451B1 (fr) 2011-12-09
RU2531991C2 (ru) 2014-10-27
CN102639336A (zh) 2012-08-15
EP2507071A1 (fr) 2012-10-10

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABILISSEMENTS MICHELIN (FR)

Owner name: COMPAGNIE GENERALE DES ETABILISSEMENTS MICHELIN (F

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]