JP2018504316A - 改良されたベルト構造体を有するラジアルタイヤ - Google Patents

改良されたベルト構造体を有するラジアルタイヤ Download PDF

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Publication number
JP2018504316A
JP2018504316A JP2017541000A JP2017541000A JP2018504316A JP 2018504316 A JP2018504316 A JP 2018504316A JP 2017541000 A JP2017541000 A JP 2017541000A JP 2017541000 A JP2017541000 A JP 2017541000A JP 2018504316 A JP2018504316 A JP 2018504316A
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JP
Japan
Prior art keywords
reinforcement
tire according
reinforcements
layer
rubber
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.)
Pending
Application number
JP2017541000A
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English (en)
Japanese (ja)
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JP2018504316A5 (enExample
Inventor
カミーユ アステ
カミーユ アステ
オロール ラールジャーヌ
オロール ラールジャーヌ
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
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of JP2018504316A publication Critical patent/JP2018504316A/ja
Publication of JP2018504316A5 publication Critical patent/JP2018504316A5/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
    • B60C9/20—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
    • 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
    • B60C9/0042—Reinforcements made of synthetic materials
    • 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
    • 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
    • B60C9/0064—Reinforcements comprising monofilaments
    • 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
    • B60C9/2009—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 comprising plies of different materials
    • 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
    • B60C9/18—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
    • B60C2009/2012—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers
    • B60C2009/2016—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers comprising cords at an angle of 10 to 30 degrees to the circumferential direction
    • 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
    • B60C2009/2061—Physical properties or dimensions of the belt coating rubber
    • B60C2009/2067—Thickness
    • 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
    • B60C2009/2074—Physical properties or dimension of the belt cord
    • B60C2009/2077—Diameters of the cords; Linear density thereof
    • 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
    • B60C2009/2074—Physical properties or dimension of the belt cord
    • B60C2009/2083—Density in width direction
    • 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
    • B60C2009/2074—Physical properties or dimension of the belt cord
    • B60C2009/2096—Twist structures
    • 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
    • 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
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
JP2017541000A 2015-02-03 2016-01-22 改良されたベルト構造体を有するラジアルタイヤ Pending JP2018504316A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1550815 2015-02-03
FR1550815A FR3032150A1 (fr) 2015-02-03 2015-02-03 Pneu radial ayant une structure de ceinture amelioree
PCT/EP2016/051309 WO2016124422A1 (fr) 2015-02-03 2016-01-22 Pneu radial ayant une structure de ceinture ameliorée

Publications (2)

Publication Number Publication Date
JP2018504316A true JP2018504316A (ja) 2018-02-15
JP2018504316A5 JP2018504316A5 (enExample) 2019-03-07

Family

ID=53008682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017541000A Pending JP2018504316A (ja) 2015-02-03 2016-01-22 改良されたベルト構造体を有するラジアルタイヤ

Country Status (5)

Country Link
US (1) US20180022160A1 (enExample)
EP (1) EP3253598B1 (enExample)
JP (1) JP2018504316A (enExample)
FR (1) FR3032150A1 (enExample)
WO (1) WO2016124422A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017185891A (ja) * 2016-04-05 2017-10-12 栃木住友電工株式会社 タイヤ
JP2019177838A (ja) * 2018-03-30 2019-10-17 住友ゴム工業株式会社 タイヤ

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032149B1 (fr) 2015-02-03 2017-02-17 Michelin & Cie Pneu radial ayant une structure de ceinture tres fine
FR3048638B1 (fr) 2016-03-11 2018-03-30 Compagnie Generale Des Etablissements Michelin Pneu radial ayant une structure de ceinture amelioree
JP6855699B2 (ja) * 2016-08-01 2021-04-07 住友ゴム工業株式会社 コード・ゴム複合体及び空気入りタイヤ
FR3059599A1 (fr) * 2016-12-07 2018-06-08 Compagnie Generale Des Etablissements Michelin Pneumatique comportant une armature de sommet allegee
TR201719814A2 (tr) * 2017-12-07 2019-06-21 Kordsa Teknik Tekstil As Yüksek performans polyester lasti̇k kordlari
TR201719810A2 (en) * 2017-12-07 2019-06-21 Kordsa Teknik Tekstil As HIGH PERFORMANCE NYLON TIRE CORD
JP7102770B2 (ja) * 2018-02-22 2022-07-20 住友ゴム工業株式会社 空気入りタイヤ
JP7669789B2 (ja) * 2021-05-18 2025-04-30 住友ゴム工業株式会社 タイヤ
JP2023018528A (ja) * 2021-07-27 2023-02-08 住友ゴム工業株式会社 タイヤ
EP4385760B1 (en) * 2022-12-16 2025-10-15 Sumitomo Rubber Industries, Ltd. Tire

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198101A (en) * 1981-04-16 1982-12-04 Pirelli Tire for wheel
US20150007922A1 (en) * 2012-02-09 2015-01-08 Compagnie Generale Des Etablissements Michelin Tyre with lightened belt structure
US20150013873A1 (en) * 2012-02-09 2015-01-15 Compagnie Generale Des Etablissements Michelin Tyre with lightened belt structure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1495730A (fr) 1966-09-30 1967-09-22 Continental Gummi Werke Ag Pneu à ceinture
GB1274223A (en) 1968-11-05 1972-05-17 Ici Ltd Macrofilamentary yarns
IT1132524B (it) 1980-07-08 1986-07-02 Pneumatici Pirelli Sa Soc Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali
DE3505240A1 (de) 1985-02-15 1986-08-21 Uniroyal Englebert Reifen GmbH, 5100 Aachen Fahrzeugluftreifen
FR2671030A1 (fr) 1990-12-27 1992-07-03 Michelin Rech Tech Assemblages de renfort avec monofilaments en polymeres organiques.
FR2673202B1 (fr) 1991-02-21 1994-01-07 Rhone Poulenc Fibres Retors thermofixe en monofilaments synthetiques.
AT402383B (de) 1995-04-21 1997-04-25 Semperit Ag Fahrzeugluftreifen in radialbauart
US5858137A (en) 1996-03-06 1999-01-12 The Goodyear Tire & Rubber Company Radial tires having at least two belt plies reinforced with steel monofilaments
JP2001354007A (ja) 2000-06-09 2001-12-25 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JP2002067617A (ja) 2000-08-29 2002-03-08 Sumitomo Rubber Ind Ltd 空気入りタイヤ
WO2010143017A1 (en) 2009-06-10 2010-12-16 Kordsa Global Endustriyel Iplik Ve Kord Bezi Sanayi Ve Ticaret A.S Multi-ply synthetic monofilament reinforcing cords
FR3009238B1 (fr) * 2013-07-30 2016-10-28 Michelin & Cie Pneu radial a structure de ceinture allegee

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198101A (en) * 1981-04-16 1982-12-04 Pirelli Tire for wheel
US20150007922A1 (en) * 2012-02-09 2015-01-08 Compagnie Generale Des Etablissements Michelin Tyre with lightened belt structure
US20150013873A1 (en) * 2012-02-09 2015-01-15 Compagnie Generale Des Etablissements Michelin Tyre with lightened belt structure
JP2015506874A (ja) * 2012-02-09 2015-03-05 コンパニー ゼネラール デ エタブリッスマン ミシュラン 軽量化ベルト構造を有するタイヤ
JP2015511197A (ja) * 2012-02-09 2015-04-16 コンパニー ゼネラール デ エタブリッスマン ミシュラン 軽量化ベルト構造を有するタイヤ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017185891A (ja) * 2016-04-05 2017-10-12 栃木住友電工株式会社 タイヤ
US11780266B2 (en) 2016-04-05 2023-10-10 Sumitomo Electric Tochigi Co., Ltd. Tire with specified belt layers of 1X4 steel cords
JP2019177838A (ja) * 2018-03-30 2019-10-17 住友ゴム工業株式会社 タイヤ

Also Published As

Publication number Publication date
WO2016124422A1 (fr) 2016-08-11
EP3253598A1 (fr) 2017-12-13
EP3253598B1 (fr) 2020-05-13
FR3032150A1 (fr) 2016-08-05
US20180022160A1 (en) 2018-01-25

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