JP2021507844A5 - - Google Patents
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- Publication number
- JP2021507844A5 JP2021507844A5 JP2020533141A JP2020533141A JP2021507844A5 JP 2021507844 A5 JP2021507844 A5 JP 2021507844A5 JP 2020533141 A JP2020533141 A JP 2020533141A JP 2020533141 A JP2020533141 A JP 2020533141A JP 2021507844 A5 JP2021507844 A5 JP 2021507844A5
- Authority
- JP
- Japan
- Prior art keywords
- tire
- ply
- crown
- fiber wire
- wire
- 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.)
- Granted
Links
- 230000002787 reinforcement Effects 0.000 claims 14
- 239000000835 fiber Substances 0.000 claims 10
- 230000003014 reinforcing effect Effects 0.000 claims 6
- 238000004519 manufacturing process Methods 0.000 claims 5
- 239000000463 material Substances 0.000 claims 4
- 239000011324 bead Substances 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 239000004953 Aliphatic polyamide Substances 0.000 claims 1
- 229920003231 aliphatic polyamide Polymers 0.000 claims 1
- 239000004760 aramid Substances 0.000 claims 1
- 229920003235 aromatic polyamide Polymers 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 claims 1
- 235000010980 cellulose Nutrition 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920001470 polyketone Polymers 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1763127 | 2017-12-22 | ||
| FR1763127 | 2017-12-22 | ||
| PCT/FR2018/053270 WO2019122620A1 (fr) | 2017-12-22 | 2018-12-13 | Pneumatique comprenant une nappe de frettage perfectionnée |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021507844A JP2021507844A (ja) | 2021-02-25 |
| JP2021507844A5 true JP2021507844A5 (https=) | 2022-01-11 |
| JP7365342B2 JP7365342B2 (ja) | 2023-10-19 |
Family
ID=61802138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020533141A Active JP7365342B2 (ja) | 2017-12-22 | 2018-12-13 | 改善されたフーピングプライを備えたタイヤ |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12415384B2 (https=) |
| EP (1) | EP3727890B1 (https=) |
| JP (1) | JP7365342B2 (https=) |
| WO (1) | WO2019122620A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111163948A (zh) | 2017-10-02 | 2020-05-15 | 米其林集团总公司 | 具有增强的下部区域的轮胎 |
| US12246565B2 (en) * | 2017-12-22 | 2025-03-11 | Compagnie Generale Des Etablissements Michelin | Pneumatic tire comprising specified hoop reinforcer element |
| FR3102089A1 (fr) | 2019-10-16 | 2021-04-23 | Compagnie Generale Des Etablissements Michelin | Pneumatique presentant une uniformite amelioree et son procede de fabrication |
| FR3102097A1 (fr) | 2019-10-16 | 2021-04-23 | Compagnie Generale Des Etablissements Michelin | Pneumatique a emission de bruit reduit et son procede de fabrication |
| FR3107006B1 (fr) * | 2020-02-06 | 2022-01-07 | Michelin & Cie | Pneumatique pour véhicule agricole comprenant une armature de carcasse monocouche |
| EP4178811B1 (fr) * | 2020-07-08 | 2024-11-06 | Compagnie Generale Des Etablissements Michelin | Procede de fabrication simplifie d'un pneumatique a une seule couche de travail |
| FR3156792A1 (fr) * | 2023-12-19 | 2025-06-20 | Compagnie Generale Des Etablissements Michelin | Composite d’élastomère avec une pluralité d’éléments de renfort cousu selon une direction principale |
| WO2026003008A1 (en) * | 2024-06-25 | 2026-01-02 | Indorama Ventures Mobility Cremona S.P.A. | Reinforcing structure |
| FR3153564A1 (fr) | 2024-12-12 | 2025-04-04 | Compagnie Generale Des Etablissements Michelin | Pneumatique |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL131398C (https=) | 1964-05-14 | Michelin & Cie | ||
| DE3561821D1 (en) | 1984-04-27 | 1988-04-14 | Michelin Rech Tech | Anisotropic compositions of cellulose esters; processes for obtaining said compositions; fibers of cellulosic esters or cellulose |
| JPS6261805A (ja) * | 1985-09-13 | 1987-03-18 | Bridgestone Corp | 重荷重用ラジアルタイヤ |
| ES2047022T3 (es) | 1987-09-30 | 1994-02-16 | Shell Int Research | Procedimiento de hilatura por fusion. |
| US4893665A (en) * | 1988-02-17 | 1990-01-16 | The Goodyear Tire & Rubber Company | Cables for reinforcing deformable articles and articles reinforced by said cables |
| US5194210A (en) | 1990-05-09 | 1993-03-16 | Akzo Nv | Process for making polyketone fibers |
| DE4135599C2 (de) * | 1991-10-29 | 1994-11-03 | Continental Ag | Fahrzeugluftreifen |
| FR2737735A1 (fr) | 1995-08-10 | 1997-02-14 | Michelin Rech Tech | Fibres cellulosiques a allongement rupture ameliore |
| KR100532643B1 (ko) | 2001-02-27 | 2005-12-01 | 아사히 가세이 가부시키가이샤 | 폴리케톤 섬유 및 그의 제조 방법 |
| FR2834724A1 (fr) | 2002-01-17 | 2003-07-18 | Michelin Soc Tech | Cables hybrides guipes, leur procede d'obtention et tissus composites pour pneumatiques les incorporant |
| US6799618B2 (en) | 2002-12-18 | 2004-10-05 | The Goodyear Tire & Rubber Company | Pneumatic tire having an overlay reinforcement |
| US20060027310A1 (en) | 2004-08-02 | 2006-02-09 | Michelin Recherche Et Technique S.A. | Shaping drum having rotary under-heel gripping means |
| US7721780B2 (en) | 2005-07-21 | 2010-05-25 | The Goodyear Tire & Rubber Company | Monoply pneumatic run-flat tire with composite ply cord |
| JP4097665B2 (ja) | 2005-08-26 | 2008-06-11 | 横浜ゴム株式会社 | 空気入りタイヤ |
| US20090266462A1 (en) | 2005-11-29 | 2009-10-29 | Bridgestone Corporation | Pneumatic tire for motorcycle |
| US7484545B2 (en) | 2005-12-20 | 2009-02-03 | The Goodyear Tire & Rubber Co. | Radial tire for aircraft with specified merged cords |
| DE102006031780A1 (de) * | 2006-07-10 | 2008-01-17 | Continental Aktiengesellschaft | Lage mit in eine Katuschukmischung eingebetteten Festigkeitsträgern und Fahrzeugluftreifen mit einer Gürtelbandage daraus |
| EP2222480B1 (en) | 2007-10-24 | 2011-07-27 | Pirelli Tyre S.P.A. | Tire having a structural element reinforced with a hybrid yarn |
| CN102561076B (zh) * | 2010-12-16 | 2015-02-25 | 杜邦公司 | 具有高断裂强力和高断裂伸长率的复合绳及相关增强制品和用途 |
| US20130146200A1 (en) * | 2011-12-13 | 2013-06-13 | Walter Kevin Westgate | Overlay ply for a pneumatic tire |
| JP5261584B2 (ja) | 2012-01-20 | 2013-08-14 | 住友ゴム工業株式会社 | 空気入りタイヤの製造方法 |
| DE102014216260A1 (de) | 2014-08-15 | 2016-02-18 | Continental Reifen Deutschland Gmbh | Hybridkord zur Verwendung als Festigkeitsträger in einer Gürtelbandage eines Fahrzeugluftreifens |
| FR3035025B1 (fr) * | 2015-04-17 | 2017-03-31 | Michelin & Cie | Armature de renforcement de pneumatique |
| FR3035026B1 (fr) | 2015-04-17 | 2017-03-31 | Michelin & Cie | Armature de renforcement de pneumatique |
| IT201600117754A1 (it) | 2016-11-22 | 2018-05-22 | Pirelli | Pneumatico per motoveicoli |
| CN111163948A (zh) | 2017-10-02 | 2020-05-15 | 米其林集团总公司 | 具有增强的下部区域的轮胎 |
| US12246565B2 (en) | 2017-12-22 | 2025-03-11 | Compagnie Generale Des Etablissements Michelin | Pneumatic tire comprising specified hoop reinforcer element |
| EP3727826B1 (fr) | 2017-12-22 | 2023-07-12 | Compagnie Generale Des Etablissements Michelin | Procédé de fabrication d'un élément filaire de renfort |
| US20210155045A1 (en) | 2018-03-20 | 2021-05-27 | Compagnie Generale Des Etablissements Michelin | Pneumatic tire comprising an improved aramid textile cord with an at least triple twist |
-
2018
- 2018-12-13 US US16/956,903 patent/US12415384B2/en active Active
- 2018-12-13 EP EP18833930.3A patent/EP3727890B1/fr active Active
- 2018-12-13 WO PCT/FR2018/053270 patent/WO2019122620A1/fr not_active Ceased
- 2018-12-13 JP JP2020533141A patent/JP7365342B2/ja active Active
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