JP2012512094A - 周方向補強要素の少なくとも１つの層を有するクラウン補強材を備えた重車両用タイヤ - Google Patents

周方向補強要素の少なくとも１つの層を有するクラウン補強材を備えた重車両用タイヤ Download PDF

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Publication number
JP2012512094A
JP2012512094A JP2011541257A JP2011541257A JP2012512094A JP 2012512094 A JP2012512094 A JP 2012512094A JP 2011541257 A JP2011541257 A JP 2011541257A JP 2011541257 A JP2011541257 A JP 2011541257A JP 2012512094 A JP2012512094 A JP 2012512094A
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JP
Japan
Prior art keywords
layer
circumferential
tire
crown
circumferential reinforcing
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Legal status (The legal status 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 status listed.)
Pending
Application number
JP2011541257A
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English (en)
Japanese (ja)
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JP2012512094A5 (enExample
Inventor
クリステル ショレ
リシャール オディジエ
クリス ボワイエ
Original Assignee
ソシエテ ド テクノロジー ミシュラン
ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム
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.)
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Application filed by ソシエテ ド テクノロジー ミシュラン, ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム filed Critical ソシエテ ド テクノロジー ミシュラン
Publication of JP2012512094A publication Critical patent/JP2012512094A/ja
Publication of JP2012512094A5 publication Critical patent/JP2012512094A5/ja
Pending legal-status Critical Current

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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
    • B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass
    • 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
    • B60C9/18—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
    • 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
    • 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
    • Y10T152/10801—Structure made up of two or more sets of plies wherein the reinforcing cords in one set lie in a different angular position relative to those in other sets
    • 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
    • Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
JP2011541257A 2008-12-17 2009-11-10 周方向補強要素の少なくとも１つの層を有するクラウン補強材を備えた重車両用タイヤ Pending JP2012512094A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0858728A FR2939722B1 (fr) 2008-12-17 2008-12-17 Pneumatique pour vehicules lourds dont l'armature de sommet comporte au moins une couche d'elements de renforcement circonferentiels
FR0858728 2008-12-17
PCT/EP2009/064916 WO2010069676A1 (fr) 2008-12-17 2009-11-10 Pneumatique pour véhicules lourds dont l'armature de sommet comporte au moins une couche d'éléments de renforcement circonférentiels

Publications (2)

Publication Number Publication Date
JP2012512094A true JP2012512094A (ja) 2012-05-31
JP2012512094A5 JP2012512094A5 (enExample) 2012-12-27

Family

ID=40679359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011541257A Pending JP2012512094A (ja) 2008-12-17 2009-11-10 周方向補強要素の少なくとも１つの層を有するクラウン補強材を備えた重車両用タイヤ

Country Status (8)

Country Link
US (1) US8770246B2 (enExample)
EP (1) EP2379347B1 (enExample)
JP (1) JP2012512094A (enExample)
CN (1) CN102256809B (enExample)
BR (1) BRPI0923408A2 (enExample)
EA (1) EA018706B1 (enExample)
FR (1) FR2939722B1 (enExample)
WO (1) WO2010069676A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015074371A (ja) * 2013-10-10 2015-04-20 東洋ゴム工業株式会社 空気入りタイヤ
JP2016022884A (ja) * 2014-07-23 2016-02-08 東洋ゴム工業株式会社 空気入りタイヤ
JP2018537359A (ja) * 2015-12-16 2018-12-20 コンパニー ゼネラール デ エタブリッスマン ミシュラン 改善されたクラウン部分補強材を有するタイヤ
JP2019166908A (ja) * 2018-03-22 2019-10-03 住友ゴム工業株式会社 タイヤ

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2678173A4 (en) * 2011-02-21 2014-09-17 Michelin Rech Tech TIRES WITH STEEL REINFORCEMENT STRUCTURE
DE102011001228A1 (de) * 2011-03-11 2012-09-13 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
CN103648801B (zh) * 2011-07-12 2016-03-30 米其林集团总公司 包括周向增强元件层的轮胎
MX2014008553A (es) 2012-01-16 2014-09-26 Michelin & Cie Construccion de neumatico con cima aplanada y refuerzo circunferencial.
FR3014363B1 (fr) 2013-12-09 2015-11-27 Michelin & Cie Pneumatique presentant une pression nominale reduite et une fleche relative sous charge nominale augmentee
FR3036315B1 (fr) 2015-05-18 2017-05-12 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
FR3036319B1 (fr) 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3036320B1 (fr) 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3038259B1 (fr) 2015-07-03 2017-07-21 Michelin & Cie Pneumatique comportant trois couches de travail
FR3048383B1 (fr) * 2016-03-02 2018-03-09 Compagnie Generale Des Etablissements Michelin Armature de sommet de pneumatique constituee de deux couches de sommet de travail et d'une couche d'elements de renforcement circonferentiels
WO2019150041A1 (fr) 2018-01-30 2019-08-08 Compagnie Generale Des Etablissements Michelin Pneumatique comportant trois couches de travail
KR102187804B1 (ko) 2019-04-15 2020-12-09 한국타이어앤테크놀로지 주식회사 블록형 보강 구성을 구비하는 비공기입 타이어
FR3102095A1 (fr) * 2019-10-16 2021-04-23 Compagnie Generale Des Etablissements Michelin Pneumatique a faible resistance au roulement et son procede de fabrication

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0769005A (ja) * 1993-09-01 1995-03-14 Bridgestone Corp 航空機用空気入りタイヤ
JP2001322405A (ja) * 2000-05-12 2001-11-20 Bridgestone Corp 空気入りラジアルタイヤ
EP1559588A1 (en) * 2002-11-08 2005-08-03 Fuji Seiko Co., Ltd. Radial tire with circumferential spirally wound belt layer
JP2006327298A (ja) * 2005-05-24 2006-12-07 Bridgestone Corp 空気入りタイヤ
JP2006528105A (ja) * 2003-07-18 2006-12-14 ソシエテ ド テクノロジー ミシュラン 重車両用のタイヤ
JP2007505781A (ja) * 2003-09-18 2007-03-15 ソシエテ ド テクノロジー ミシュラン タイヤトレッド用補強層
JP2008001248A (ja) * 2006-06-23 2008-01-10 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
WO2008050545A1 (en) * 2006-10-25 2008-05-02 The Yokohama Rubber Co., Ltd. Pneumatic tire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3009670B2 (ja) * 1988-09-19 2000-02-14 株式会社ブリヂストン 乗用車用空気入りタイヤ
JPH02128904A (ja) * 1988-11-09 1990-05-17 Toyo Tire & Rubber Co Ltd 補助層付きベルトを有するラジアルタイヤ
JP2778991B2 (ja) * 1989-06-15 1998-07-23 株式会社ブリヂストン 航空機用ラジアルタイヤ
FR2759945B1 (fr) * 1997-02-24 1999-04-02 Michelin & Cie Pneumatique de rapport de forme h/s inferieur ou egal a 0,6
FR2765151A1 (fr) * 1997-06-26 1999-01-01 Michelin & Cie Armature de sommet pour pneumatique radial
US6425426B1 (en) * 1999-12-07 2002-07-30 Michelin Recherche Et Technique S.A. Pneumatic tire with cords directly contacting tread compound

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0769005A (ja) * 1993-09-01 1995-03-14 Bridgestone Corp 航空機用空気入りタイヤ
JP2001322405A (ja) * 2000-05-12 2001-11-20 Bridgestone Corp 空気入りラジアルタイヤ
EP1559588A1 (en) * 2002-11-08 2005-08-03 Fuji Seiko Co., Ltd. Radial tire with circumferential spirally wound belt layer
JP2006528105A (ja) * 2003-07-18 2006-12-14 ソシエテ ド テクノロジー ミシュラン 重車両用のタイヤ
JP2007505781A (ja) * 2003-09-18 2007-03-15 ソシエテ ド テクノロジー ミシュラン タイヤトレッド用補強層
JP2006327298A (ja) * 2005-05-24 2006-12-07 Bridgestone Corp 空気入りタイヤ
JP2008001248A (ja) * 2006-06-23 2008-01-10 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
WO2008050545A1 (en) * 2006-10-25 2008-05-02 The Yokohama Rubber Co., Ltd. Pneumatic tire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015074371A (ja) * 2013-10-10 2015-04-20 東洋ゴム工業株式会社 空気入りタイヤ
JP2016022884A (ja) * 2014-07-23 2016-02-08 東洋ゴム工業株式会社 空気入りタイヤ
JP2018537359A (ja) * 2015-12-16 2018-12-20 コンパニー ゼネラール デ エタブリッスマン ミシュラン 改善されたクラウン部分補強材を有するタイヤ
JP2019166908A (ja) * 2018-03-22 2019-10-03 住友ゴム工業株式会社 タイヤ
JP7052463B2 (ja) 2018-03-22 2022-04-12 住友ゴム工業株式会社 タイヤ

Also Published As

Publication number Publication date
EP2379347B1 (fr) 2013-02-06
FR2939722B1 (fr) 2010-12-31
US8770246B2 (en) 2014-07-08
EP2379347A1 (fr) 2011-10-26
EA018706B1 (ru) 2013-10-30
EA201170827A1 (ru) 2011-12-30
BRPI0923408A2 (pt) 2016-01-05
WO2010069676A1 (fr) 2010-06-24
US20110308686A1 (en) 2011-12-22
CN102256809B (zh) 2015-03-18
FR2939722A1 (fr) 2010-06-18
CN102256809A (zh) 2011-11-23

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