JP2023507009A - 成形可能な補強層 - Google Patents

成形可能な補強層 Download PDF

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Publication number
JP2023507009A
JP2023507009A JP2022537627A JP2022537627A JP2023507009A JP 2023507009 A JP2023507009 A JP 2023507009A JP 2022537627 A JP2022537627 A JP 2022537627A JP 2022537627 A JP2022537627 A JP 2022537627A JP 2023507009 A JP2023507009 A JP 2023507009A
Authority
JP
Japan
Prior art keywords
ply
reinforcing
less
elongation
reinforcing element
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
JP2022537627A
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English (en)
Japanese (ja)
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JP2023507009A5 (https=
Inventor
ジェレミー ギヨーマン
バスチアン リモザン
セバスチャン リゴ
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 JP2023507009A publication Critical patent/JP2023507009A/ja
Publication of JP2023507009A5 publication Critical patent/JP2023507009A5/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
    • B60C9/0064—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
    • B60C9/0042—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
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass 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
    • B60C9/02—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
    • 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
    • B60C2009/0483—Different cords in the same layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
JP2022537627A 2019-12-20 2020-12-14 成形可能な補強層 Pending JP2023507009A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1915063 2019-12-20
FR1915063A FR3105099B1 (fr) 2019-12-20 2019-12-20 Nappe renforcée conformable
PCT/FR2020/052425 WO2021123588A1 (fr) 2019-12-20 2020-12-14 Nappe renforcée conformable

Publications (2)

Publication Number Publication Date
JP2023507009A true JP2023507009A (ja) 2023-02-20
JP2023507009A5 JP2023507009A5 (https=) 2025-06-11

Family

ID=70613968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022537627A Pending JP2023507009A (ja) 2019-12-20 2020-12-14 成形可能な補強層

Country Status (6)

Country Link
EP (1) EP4076990B1 (https=)
JP (1) JP2023507009A (https=)
CN (1) CN114845888B (https=)
CA (1) CA3160411A1 (https=)
FR (1) FR3105099B1 (https=)
WO (1) WO2021123588A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143535A (en) * 1981-01-29 1982-09-04 Goodyear Tire & Rubber Reinforcing composite cord for elastomer article
JPH0524410A (ja) * 1991-07-25 1993-02-02 Sumitomo Rubber Ind Ltd ライトトラツク用ラジアルタイヤ
JP2006506265A (ja) * 2002-11-18 2006-02-23 ソシエテ ド テクノロジー ミシュラン 実質的に低い弾性率の固定帯域を備えた延長移動性のタイヤ
JP2007505780A (ja) * 2003-09-18 2007-03-15 ソシエテ ド テクノロジー ミシュラン 非対称に配置されたビード付きの延長移動性タイヤ
JP2013199264A (ja) * 2012-02-22 2013-10-03 Sumitomo Rubber Ind Ltd 空気入りタイヤ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1204980B (it) * 1987-04-28 1989-03-10 Pirelli Miglioramenti alle armature di rinforzo dei pneumatici per ruote di veicoli
FR2887807A1 (fr) * 2005-06-30 2007-01-05 Michelin Soc Tech Pneumatique pour vehicules lourds
FR3014363B1 (fr) * 2013-12-09 2015-11-27 Michelin & Cie Pneumatique presentant une pression nominale reduite et une fleche relative sous charge nominale augmentee
FR3064212A1 (fr) * 2017-03-22 2018-09-28 Compagnie Generale Des Etablissements Michelin Armature de sommet de pneumatique constituee d'une couche de sommet de travail et d'une couche d'elements circonferentiels
EP3724004B1 (fr) 2017-12-11 2022-07-20 Compagnie Generale Des Etablissements Michelin Pneumatique pour vehicule avec structure de rigidification dans la cavite torique interieure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143535A (en) * 1981-01-29 1982-09-04 Goodyear Tire & Rubber Reinforcing composite cord for elastomer article
JPH0524410A (ja) * 1991-07-25 1993-02-02 Sumitomo Rubber Ind Ltd ライトトラツク用ラジアルタイヤ
JP2006506265A (ja) * 2002-11-18 2006-02-23 ソシエテ ド テクノロジー ミシュラン 実質的に低い弾性率の固定帯域を備えた延長移動性のタイヤ
JP2007505780A (ja) * 2003-09-18 2007-03-15 ソシエテ ド テクノロジー ミシュラン 非対称に配置されたビード付きの延長移動性タイヤ
JP2013199264A (ja) * 2012-02-22 2013-10-03 Sumitomo Rubber Ind Ltd 空気入りタイヤ

Also Published As

Publication number Publication date
EP4076990A1 (fr) 2022-10-26
EP4076990B1 (fr) 2024-08-14
CN114845888A (zh) 2022-08-02
FR3105099B1 (fr) 2021-12-31
WO2021123588A1 (fr) 2021-06-24
CN114845888B (zh) 2023-10-24
FR3105099A1 (fr) 2021-06-25
CA3160411A1 (fr) 2021-06-24

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