EA201071274A1 - Усиленная пневматическая шина для тяжелых транспортных средств - Google Patents

Усиленная пневматическая шина для тяжелых транспортных средств

Info

Publication number
EA201071274A1
EA201071274A1 EA201071274A EA201071274A EA201071274A1 EA 201071274 A1 EA201071274 A1 EA 201071274A1 EA 201071274 A EA201071274 A EA 201071274A EA 201071274 A EA201071274 A EA 201071274A EA 201071274 A1 EA201071274 A1 EA 201071274A1
Authority
EA
Eurasian Patent Office
Prior art keywords
parts
reinforcement
tire
additional
sidewalls
Prior art date
Application number
EA201071274A
Other languages
English (en)
Other versions
EA017413B8 (ru
EA017413B1 (ru
Inventor
Венсан Эстенн
Мишаэль Конь
Original Assignee
Сосьете Де Текноложи Мишлен
Мишлен Решерш Э Текник С.А.
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 Сосьете Де Текноложи Мишлен, Мишлен Решерш Э Текник С.А. filed Critical Сосьете Де Текноложи Мишлен
Publication of EA201071274A1 publication Critical patent/EA201071274A1/ru
Publication of EA017413B1 publication Critical patent/EA017413B1/ru
Publication of EA017413B8 publication Critical patent/EA017413B8/ru

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02Carcasses
    • B60C9/04Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02Carcasses
    • B60C9/04Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • B60C9/09Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle ply
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00Resilient tires and wheels
    • Y10T152/10Tires, resilient
    • Y10T152/10495Pneumatic tire or inner tube
    • Y10T152/10855Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
    • Y10T152/10864Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads

Landscapes

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

Abstract

Предложена пневматическая шина, содержащая арматуру (2) каркаса, закрепленную в ребордах и содержащую две боковины (1), каждая из которых проходит между ребордой (4) и коронной зоной (3) и содержит первую дополнительную арматуру (6), расположенную или между арматурой каркаса и внутренней полостью шины, или аксиально снаружи арматуры каркаса, и по меньшей мере одна из боковин содержит вторую дополнительную усилительную арматуру (5). Пневматическая шина характеризуется тем, что первая дополнительная арматура содержит множество текстильных усилительных элементов, ориентированных под углом с окружным направлением, по меньшей мере равным 80° и самое большее - 90°, причем вторая дополнительная арматура (5) содержит в окружном направлении множество чередующихся первых частей (51) и вторых частей (52), при этом средняя ширина каждой второй части равна по меньшей мере 20 мм, причем первая и вторая части имеют такую прочность на разрыв, то есть разрывающую силу на единицу ширины арматуры, измеренную на шине в окружном направлении, что прочность на разрыв вторых частей (52) меньше прочности на разрыв первых частей (51), при этом первая дополнительная арматура и вторая дополнительная арматура расположены по обеим сторонам арматуры каркаса.
EA201071274A 2008-05-07 2009-05-05 Усиленная пневматическая шина для тяжелых транспортных средств EA017413B8 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0853022A FR2930910B1 (fr) 2008-05-07 2008-05-07 Pneumatique renforce pour vehicule lourd
PCT/EP2009/055409 WO2009135836A1 (fr) 2008-05-07 2009-05-05 Pneumatique renforce pour vehicule lourd

Publications (3)

Publication Number Publication Date
EA201071274A1 true EA201071274A1 (ru) 2011-04-29
EA017413B1 EA017413B1 (ru) 2012-12-28
EA017413B8 EA017413B8 (ru) 2013-01-30

Family

ID=39885218

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201071274A EA017413B8 (ru) 2008-05-07 2009-05-05 Усиленная пневматическая шина для тяжелых транспортных средств

Country Status (9)

Country Link
US (1) US8613300B2 (ru)
EP (1) EP2285594B1 (ru)
JP (1) JP5474935B2 (ru)
CN (1) CN102015329B (ru)
AT (1) ATE538950T1 (ru)
BR (1) BRPI0912214A8 (ru)
EA (1) EA017413B8 (ru)
FR (1) FR2930910B1 (ru)
WO (1) WO2009135836A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984222B1 (fr) * 2011-12-19 2014-05-16 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
FR2995252B1 (fr) * 2012-09-11 2014-08-29 Michelin & Cie Pneumatique comportant une armature de flanc supplementaire.
JP6457758B2 (ja) * 2014-07-30 2019-01-23 住友ゴム工業株式会社 二輪自動車用タイヤ
FR3032153B1 (fr) * 2015-02-04 2017-02-17 Michelin & Cie Pneu radial ayant une structure de ceinture amelioree renforcee de monofilaments
CN108891205A (zh) * 2018-08-29 2018-11-27 江苏通用科技股份有限公司 一种矿山胎带束层结构

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1310491A (fr) * 1961-03-15 1962-11-30 Kleber Colombes Perfectionnements aux enveloppes de pneumatiques
NL130258C (ru) * 1965-07-28
FR1452730A (fr) * 1965-07-28 1966-04-15 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
US5164029A (en) * 1976-11-22 1992-11-17 Sumitomo Rubber Industries, Ltd. Radial tire for high load with excellent vibration damping performance
JPH0723284Y2 (ja) * 1986-04-09 1995-05-31 住友ゴム工業株式会社 ラジアルタイヤ
US4890659A (en) * 1987-04-28 1990-01-02 Bridgestone Corporation Reinforcing laminate for tire and heavy duty pneumatic radial tire using the same
JPS63284005A (ja) * 1987-05-15 1988-11-21 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPH01297306A (ja) * 1988-05-26 1989-11-30 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPH02299905A (ja) * 1989-05-15 1990-12-12 Toyo Tire & Rubber Co Ltd 重荷重用空気入りラジアルタイヤ
US5827381A (en) * 1990-08-10 1998-10-27 Bridgestone Corporation Pneumatic radial tires including a tire component containing groups of reinforcing elements
JP2713808B2 (ja) * 1990-08-10 1998-02-16 株式会社ブリヂストン ラジアルタイヤ
JPH0558119A (ja) * 1991-09-06 1993-03-09 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JP3167816B2 (ja) * 1992-02-04 2001-05-21 株式会社ブリヂストン 空気入りタイヤ
JPH06143949A (ja) * 1992-11-10 1994-05-24 Yokohama Rubber Co Ltd:The 乗用車用空気入りラジアルタイヤ
FR2718390A1 (fr) * 1994-04-11 1995-10-13 Michelin & Cie Pneumatique avec flancs renforcés.
JPH0924711A (ja) * 1995-07-14 1997-01-28 Bridgestone Corp 空気入りラジアルタイヤ
JPH0930217A (ja) * 1995-07-19 1997-02-04 Bridgestone Corp 空気入りラジアルタイヤ
JPH1053012A (ja) * 1996-05-24 1998-02-24 Bridgestone Corp 空気入りラジアルタイヤ
JPH1053102A (ja) * 1996-08-09 1998-02-24 Nippon Seiko Kk シートベルト用リトラクター
ES2213210T3 (es) * 1997-05-26 2004-08-16 Bridgestone Corporation Neumatico de seguridad.
JPH11129712A (ja) * 1997-11-04 1999-05-18 Bridgestone Corp 空気入り安全タイヤ
JP3868133B2 (ja) * 1998-12-11 2007-01-17 横浜ゴム株式会社 空気入りラジアルタイヤ
JP4442037B2 (ja) * 2001-02-02 2010-03-31 横浜ゴム株式会社 空気入りタイヤ
FR2825321A1 (fr) * 2001-05-31 2002-12-06 Michelin Soc Tech Pneumatique a bourrelet renforce
CN100423959C (zh) * 2001-05-31 2008-10-08 米其林技术公司 子午线轮胎侧壁加强件
FR2864469A1 (fr) * 2003-12-30 2005-07-01 Michelin Soc Tech Pneumatique a flancs autoporteurs asymetriques
JP2007015435A (ja) * 2005-07-05 2007-01-25 Bridgestone Corp 空気入りラジアルタイヤ
FR2911299B1 (fr) * 2007-01-17 2009-03-06 Michelin Soc Tech Armature additionnelle de flanc de pneumatique poids lourd

Also Published As

Publication number Publication date
CN102015329A (zh) 2011-04-13
US20110132516A1 (en) 2011-06-09
ATE538950T1 (de) 2012-01-15
EP2285594A1 (fr) 2011-02-23
BRPI0912214A2 (pt) 2015-10-06
JP2011519773A (ja) 2011-07-14
EP2285594B1 (fr) 2011-12-28
FR2930910A1 (fr) 2009-11-13
BRPI0912214A8 (pt) 2018-01-02
EA017413B8 (ru) 2013-01-30
US8613300B2 (en) 2013-12-24
FR2930910B1 (fr) 2010-06-11
JP5474935B2 (ja) 2014-04-16
CN102015329B (zh) 2013-02-13
EA017413B1 (ru) 2012-12-28
WO2009135836A1 (fr) 2009-11-12

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Legal Events

Date Code Title Description
PD1A Registration of transfer to a eurasian application by order of succession in title
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU