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FR2970902B1 - Pneumatique ayant des bourrelets perfectionnes. - Google Patents

Pneumatique ayant des bourrelets perfectionnes.

Info

Publication number
FR2970902B1
FR2970902B1 FR1150715A FR1150715A FR2970902B1 FR 2970902 B1 FR2970902 B1 FR 2970902B1 FR 1150715 A FR1150715 A FR 1150715A FR 1150715 A FR1150715 A FR 1150715A FR 2970902 B1 FR2970902 B1 FR 2970902B1
Authority
FR
France
Prior art keywords
less
thickness
bead filler
mpa
max
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.)
Expired - Fee Related
Application number
FR1150715A
Other languages
English (en)
Other versions
FR2970902A1 (fr
Inventor
Francois Xavier Bruneau
Frederic Bourgeois
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.)
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
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
Priority to FR1150715A priority Critical patent/FR2970902B1/fr
Application filed by Michelin Recherche et Technique SA Switzerland, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to US13/983,002 priority patent/US9205709B2/en
Priority to RU2013140420/11A priority patent/RU2568513C2/ru
Priority to PCT/EP2012/051224 priority patent/WO2012104196A1/fr
Priority to EP12708732.8A priority patent/EP2670610B1/fr
Priority to CN201280006962.7A priority patent/CN103338948B/zh
Priority to BR112013019412A priority patent/BR112013019412A2/pt
Priority to JP2013552157A priority patent/JP5981456B2/ja
Publication of FR2970902A1 publication Critical patent/FR2970902A1/fr
Application granted granted Critical
Publication of FR2970902B1 publication Critical patent/FR2970902B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • 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
    • 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
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR1150715A 2011-01-31 2011-01-31 Pneumatique ayant des bourrelets perfectionnes. Expired - Fee Related FR2970902B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1150715A FR2970902B1 (fr) 2011-01-31 2011-01-31 Pneumatique ayant des bourrelets perfectionnes.
RU2013140420/11A RU2568513C2 (ru) 2011-01-31 2012-01-26 Шина с улучшенными бортами
PCT/EP2012/051224 WO2012104196A1 (fr) 2011-01-31 2012-01-26 Pneumatique à talons perfectionnés
EP12708732.8A EP2670610B1 (fr) 2011-01-31 2012-01-26 Pneumatique à talons perfectionnés
US13/983,002 US9205709B2 (en) 2011-01-31 2012-01-26 Tire with improved beads
CN201280006962.7A CN103338948B (zh) 2011-01-31 2012-01-26 具有改进的胎圈的轮胎
BR112013019412A BR112013019412A2 (pt) 2011-01-31 2012-01-26 pneu com talões aperfeiçoados
JP2013552157A JP5981456B2 (ja) 2011-01-31 2012-01-26 改良型ビードを備えたタイヤ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150715A FR2970902B1 (fr) 2011-01-31 2011-01-31 Pneumatique ayant des bourrelets perfectionnes.

Publications (2)

Publication Number Publication Date
FR2970902A1 FR2970902A1 (fr) 2012-08-03
FR2970902B1 true FR2970902B1 (fr) 2013-02-22

Family

ID=44278957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150715A Expired - Fee Related FR2970902B1 (fr) 2011-01-31 2011-01-31 Pneumatique ayant des bourrelets perfectionnes.

Country Status (8)

Country Link
US (1) US9205709B2 (fr)
EP (1) EP2670610B1 (fr)
JP (1) JP5981456B2 (fr)
CN (1) CN103338948B (fr)
BR (1) BR112013019412A2 (fr)
FR (1) FR2970902B1 (fr)
RU (1) RU2568513C2 (fr)
WO (1) WO2012104196A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6249518B2 (ja) * 2013-11-18 2017-12-20 住友ゴム工業株式会社 空気入りタイヤ
WO2018044605A1 (fr) 2016-08-30 2018-03-08 Bridgestone Americas Tire Operations, Llc Pneumatique
EP3691919B1 (fr) * 2017-10-02 2023-11-29 Compagnie Générale des Etablissements Michelin Pneumatique avec zone basse renforcee
JP7180056B2 (ja) 2018-01-11 2022-11-30 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー Ｒｆｉｄタイヤタグの硬化後の読み取り範囲の強化
FR3121632A1 (fr) * 2021-04-12 2022-10-14 Compagnie Generale Des Etablissements Michelin Pneumatique avec des performances optimisées en résistance au roulement et en comportement routier sur véhicule
FR3122610A1 (fr) * 2021-05-07 2022-11-11 Compagnie Generale Des Etablissements Michelin Pneumatique avec des performances optimisées en résistance au roulement et en comportement routier

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2220396B1 (fr) 1973-03-07 1977-07-08 Michelin & Cie
JPS6049931A (ja) * 1983-08-30 1985-03-19 Kobe Steel Ltd ラジアルタイヤ第１段階成形装置
CA2026024A1 (fr) * 1990-01-12 1991-07-13 Amit Prakash Tringles de pneus
US5526863A (en) * 1994-04-18 1996-06-18 Michelin Recherche Et Technique S.A. Tire with reduced bead mass
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
DE69828584T2 (de) * 1997-07-01 2005-12-29 Sumitomo Rubber Industries Ltd., Kobe Radialreifen für schwerfahrzeuge
JPH11170823A (ja) * 1997-12-16 1999-06-29 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JP3464181B2 (ja) * 1998-10-29 2003-11-05 住友ゴム工業株式会社 空気入りタイヤ
FR2787744A1 (fr) * 1998-12-24 2000-06-30 Michelin Soc Tech Bourrelet de pneumatique radial
WO2001054929A1 (fr) 2000-01-27 2001-08-02 Pirelli Pneumatici S.P.A. Pneu a tringle avec section hexagonale
ATE278562T1 (de) * 2000-05-30 2004-10-15 Pirelli Kraftfahrzeugreifen mit einem niedrigem rollwiederstand
JP5018293B2 (ja) * 2007-07-11 2012-09-05 横浜ゴム株式会社 空気入りタイヤ
JP4928391B2 (ja) * 2007-09-04 2012-05-09 住友ゴム工業株式会社 重荷重用タイヤ
FR2940187B1 (fr) * 2008-12-22 2010-12-24 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes
FR2940188B1 (fr) * 2008-12-22 2010-12-24 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes

Also Published As

Publication number Publication date
CN103338948A (zh) 2013-10-02
US9205709B2 (en) 2015-12-08
WO2012104196A8 (fr) 2013-03-07
EP2670610B1 (fr) 2015-03-18
RU2568513C2 (ru) 2015-11-20
EP2670610A1 (fr) 2013-12-11
JP5981456B2 (ja) 2016-08-31
CN103338948B (zh) 2015-11-25
BR112013019412A2 (pt) 2018-05-08
WO2012104196A1 (fr) 2012-08-09
JP2014504574A (ja) 2014-02-24
FR2970902A1 (fr) 2012-08-03
US20140014250A1 (en) 2014-01-16
RU2013140420A (ru) 2015-03-10

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20170929