CN103260908B - 在胎圈区域中的胎体增强件由增强元件层增强的轮胎 - Google Patents

在胎圈区域中的胎体增强件由增强元件层增强的轮胎 Download PDF

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Publication number
CN103260908B
CN103260908B CN201180061104.8A CN201180061104A CN103260908B CN 103260908 B CN103260908 B CN 103260908B CN 201180061104 A CN201180061104 A CN 201180061104A CN 103260908 B CN103260908 B CN 103260908B
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CN
China
Prior art keywords
layer
carcass reinforcement
tire
diameter
cord
Prior art date
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.)
Active
Application number
CN201180061104.8A
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English (en)
Chinese (zh)
Other versions
CN103260908A (zh
Inventor
G·萨拉斯
A·德乔治
A·多明戈
S·诺埃尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
MICHELIN RECHERCHE ET TECHNIQUE SA
Compagnie Generale des Etablissements Michelin SCA
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 SA, Compagnie Generale des Etablissements Michelin SCA filed Critical MICHELIN RECHERCHE ET TECHNIQUE SA
Publication of CN103260908A publication Critical patent/CN103260908A/zh
Application granted granted Critical
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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
    • B60C9/02—Carcasses
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • 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
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0617—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a cushion rubber other than the chafer or clinch rubber
    • B60C2015/0625—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a cushion rubber other than the chafer or clinch rubber provided at the terminal edge portion of a carcass or reinforcing layer
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C2015/065—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer at the axially outer side of the carcass turn-up portion not wrapped around the bead core
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C2015/0692—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer characterised by particular materials of the 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
    • D07B2201/2015—Strands
    • D07B2201/2046—Strands comprising fillers
    • 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
    • Y10T152/10864—Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
CN201180061104.8A 2010-12-21 2011-12-20 在胎圈区域中的胎体增强件由增强元件层增强的轮胎 Active CN103260908B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1060881A FR2969037B1 (fr) 2010-12-21 2010-12-21 Pneumatique dont l'armature de carcasse est renforcee par une couche d'elements de renforcement dans la zone du bourrelet
FR1060881 2010-12-21
PCT/EP2011/073406 WO2012084945A1 (fr) 2010-12-21 2011-12-20 Pneumatique dont l'armature de carcasse est renforcee par une couche d'elements de renforcement dans la zone du bourrelet

Publications (2)

Publication Number Publication Date
CN103260908A CN103260908A (zh) 2013-08-21
CN103260908B true CN103260908B (zh) 2016-08-10

Family

ID=44146661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180061104.8A Active CN103260908B (zh) 2010-12-21 2011-12-20 在胎圈区域中的胎体增强件由增强元件层增强的轮胎

Country Status (8)

Country Link
US (1) US20130292028A1 (enExample)
EP (1) EP2655098B1 (enExample)
JP (1) JP2014504234A (enExample)
CN (1) CN103260908B (enExample)
BR (1) BR112013014088A8 (enExample)
FR (1) FR2969037B1 (enExample)
RU (1) RU2013133876A (enExample)
WO (1) WO2012084945A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014019B1 (fr) * 2013-12-03 2015-11-27 Michelin & Cie Pneumatique comportant des cables d'armatures de carcasse presentant une faible permeabilite, et des epaisseurs de melanges caoutchouteux variables
FR3014021B1 (fr) * 2013-12-03 2015-11-27 Michelin & Cie Pneumatique comportant des cables d'armatures de carcasse presentant une faible permeabilite, et des epaisseurs de melanges caoutchouteux variables
FR3022263B1 (fr) * 2014-06-12 2017-10-27 Michelin & Cie Cable gomme in situ comprenant une composition de gommage comprenant un inhibiteur de corrosion
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
CN111344158B (zh) * 2017-11-17 2022-03-18 米其林集团总公司 胎体增强件层具有改进耐久性的轮胎
FR3086204B1 (fr) * 2018-09-24 2020-08-28 Michelin & Cie Pneumatique dont l'armature de carcasse est renforcee par une couche d'elements de renforcement dans la zone du bourrelet
US20200189330A1 (en) * 2018-12-14 2020-06-18 The Goodyear Tire & Rubber Company Lightweight bead for a tire
FR3111923B1 (fr) * 2020-06-24 2022-06-17 Michelin & Cie Câble multi-torons à deux couches à endurance sous flexion améliorée
EP4431310B1 (en) * 2021-11-10 2025-12-24 Bridgestone Corporation Pneumatic tire
US12220948B1 (en) 2023-12-07 2025-02-11 The Goodyear Tire & Rubber Company Pneumatic tire bead and sidewall construction
FR3156701B1 (fr) 2023-12-19 2026-03-20 Michelin & Cie Pneumatique optimisé en résistance au roulement et en comportement routier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1304364A (zh) * 1998-06-05 2001-07-18 米什兰集团总公司 子午线轮胎的加强胎圈
CN1703551A (zh) * 2002-10-11 2005-11-30 米其林技术公司 用于加强重型车辆轮胎的缆线
CN101175648A (zh) * 2005-05-18 2008-05-07 米其林技术公司 用于重型车辆的轮胎
WO2010139583A1 (fr) * 2009-06-03 2010-12-09 Societe De Technologie Michelin Câble à trois couches, gommé in situ, pour armature carcasse de pneumatique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085260A (en) * 1988-12-28 1992-02-04 Sumitomo Rubber Industries, Ltd. Heavy duty radial tire with a carcass turnup portion having specific dimensions
JP3158058B2 (ja) * 1996-05-28 2001-04-23 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
JP4423772B2 (ja) * 2000-09-11 2010-03-03 横浜ゴム株式会社 タイヤ用スチールコード及びラジアルタイヤ
JP4067853B2 (ja) * 2001-03-30 2008-03-26 横浜ゴム株式会社 エラストマー複合スチールコードおよびその製造方法
JP4355111B2 (ja) * 2001-03-30 2009-10-28 横浜ゴム株式会社 エラストマー複合スチールコードの製造方法
JP4049627B2 (ja) * 2002-07-02 2008-02-20 トクセン工業株式会社 エラストマー複合スチールコードおよびその製造方法
FR2864556B1 (fr) * 2003-12-24 2006-02-24 Michelin Soc Tech Cable a couches pour armature de carcasse de pneumatique
CN101072693B (zh) * 2005-01-25 2010-05-26 倍耐力轮胎股份公司 具有改进胎圈结构的充气轮胎
EP2094513B1 (en) * 2006-12-18 2011-11-30 Pirelli Tyre S.p.A. Tire having an improved bead structure
FR2925922B1 (fr) * 2007-12-28 2009-12-18 Soc Tech Michelin Cable a couches pour ceinture de pneumatique
FR2940184B1 (fr) * 2008-12-22 2011-03-04 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
FR2940186A1 (fr) * 2008-12-22 2010-06-25 Michelin Soc Tech Bourrelet de pneu
FR2943691B1 (fr) * 2009-03-31 2011-08-19 Michelin Soc Tech Procede et dispositif de fabrication d'un cable a trois couches du type gomme in situ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1304364A (zh) * 1998-06-05 2001-07-18 米什兰集团总公司 子午线轮胎的加强胎圈
CN1703551A (zh) * 2002-10-11 2005-11-30 米其林技术公司 用于加强重型车辆轮胎的缆线
CN101175648A (zh) * 2005-05-18 2008-05-07 米其林技术公司 用于重型车辆的轮胎
WO2010139583A1 (fr) * 2009-06-03 2010-12-09 Societe De Technologie Michelin Câble à trois couches, gommé in situ, pour armature carcasse de pneumatique

Also Published As

Publication number Publication date
BR112013014088A2 (pt) 2016-09-20
EP2655098B1 (fr) 2015-12-16
EP2655098A1 (fr) 2013-10-30
BR112013014088A8 (pt) 2017-12-26
CN103260908A (zh) 2013-08-21
JP2014504234A (ja) 2014-02-20
WO2012084945A1 (fr) 2012-06-28
RU2013133876A (ru) 2015-01-27
US20130292028A1 (en) 2013-11-07
FR2969037A1 (fr) 2012-06-22
FR2969037B1 (fr) 2014-08-29

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20171010

Address after: French Clermont Ferrand

Patentee after: Compagnie General Des Etablissements Michelin

Address before: French Clermont Ferrand

Co-patentee before: Michelin Research & Technology Co., Ltd.

Patentee before: Compagnie General Des Etablissements Michelin

TR01 Transfer of patent right