AU1706501A - Tyre bead with extended mobility - Google Patents

Tyre bead with extended mobility

Info

Publication number
AU1706501A
AU1706501A AU17065/01A AU1706501A AU1706501A AU 1706501 A AU1706501 A AU 1706501A AU 17065/01 A AU17065/01 A AU 17065/01A AU 1706501 A AU1706501 A AU 1706501A AU 1706501 A AU1706501 A AU 1706501A
Authority
AU
Australia
Prior art keywords
zone
bead
sidewalls
seat
radially
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.)
Abandoned
Application number
AU17065/01A
Other languages
English (en)
Inventor
Pedro Costa Pereira
Bernard Guerinon
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
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
Application filed by Michelin Recherche et Technique SA Switzerland, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Publication of AU1706501A publication Critical patent/AU1706501A/en
Abandoned legal-status Critical Current

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
    • B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
    • 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
    • B60C15/02—Seating or securing beads on rims
    • B60C15/024—Bead contour, e.g. lips, grooves, or ribs
    • 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
    • B60C15/02—Seating or securing beads on rims
    • B60C15/024—Bead contour, e.g. lips, grooves, or ribs
    • B60C15/0247—Bead contour, e.g. lips, grooves, or ribs with reverse bead seat inclination, i.e. the axially inner diameter of the bead seat is bigger than the axially outer diameter 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores
    • 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10837—Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU17065/01A 1999-12-03 2000-11-30 Tyre bead with extended mobility Abandoned AU1706501A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9915367 1999-12-03
FR9915367 1999-12-03
PCT/EP2000/012061 WO2001040000A1 (fr) 1999-12-03 2000-11-30 Bourrelet pour pneumatique a mobilite etendue

Publications (1)

Publication Number Publication Date
AU1706501A true AU1706501A (en) 2001-06-12

Family

ID=9552937

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17065/01A Abandoned AU1706501A (en) 1999-12-03 2000-11-30 Tyre bead with extended mobility

Country Status (9)

Country Link
US (1) US6659149B2 (https=)
EP (1) EP1237739B1 (https=)
JP (1) JP2003515488A (https=)
KR (1) KR20020060245A (https=)
CN (1) CN1186218C (https=)
AT (1) ATE298674T1 (https=)
AU (1) AU1706501A (https=)
DE (1) DE60021108T2 (https=)
WO (1) WO2001040000A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036219A1 (fr) * 1999-11-18 2001-05-25 Société de Technologie Michelin Pneumatique avec zone basse comportant une concentration de fils
CN1277701C (zh) * 2001-07-31 2006-10-04 米其林技术公司 具有保护肋的轮胎胎圈
WO2003093033A1 (fr) * 2002-04-29 2003-11-13 Societe De Technologie Michelin Pneumatique avec bourrelet muni d'une zone favorisant le montage/demontage
AU2003233193A1 (en) * 2002-04-29 2003-11-17 Michelin Recherche Et Technique S.A. Tyre with bead comprising a micro-deformable anchor zone
AU2003247274A1 (en) * 2002-04-29 2003-11-17 Michelin Recherche Et Techniques S.A. Tyre with bead provided with a wire structure divided into two zones
KR20050054977A (ko) * 2002-10-14 2005-06-10 소시에떼 드 테크놀로지 미쉐린 대칭 힘으로 분산된 비드를 포함하는 연장 이동성 타이어
DE60320669T2 (de) * 2002-11-04 2009-06-10 Société de Technologie Michelin Langzeitreifen mit ausgerücktem verankerungsbereich
FR2847203A1 (fr) * 2002-11-18 2004-05-21 Michelin Soc Tech Pneumatique a mobilite etendue avec zone d'ancrage a sensiblement bas module
EP1428690A1 (fr) * 2002-12-11 2004-06-16 Société de Technologie Michelin Bourrelet de pneumatique facilitant le montage
JP4616261B2 (ja) * 2003-09-18 2011-01-19 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
US7406991B2 (en) * 2004-12-22 2008-08-05 The Goodyear Tire & Rubber Company Pneumatic tire with bead composite
FR2888777B1 (fr) * 2005-07-19 2007-09-14 Michelin Soc Tech Pneumatique a mobilite etendue avec flanc souple
FR2889110B1 (fr) * 2005-07-28 2009-10-09 Michelin Soc Tech Ensemble roue et pneumatique avec des sieges de diametres inegaux dont le pneumatique comporte des flancs de largeur superieure a la jante
US8627866B2 (en) * 2009-01-09 2014-01-14 Bridgestone Americas Tire Operations, Llc Tire and wheel rim assembly
EP2722200B1 (en) * 2011-06-20 2018-05-16 Bridgestone Corporation Pneumatic tire
JP5640057B2 (ja) * 2012-09-24 2014-12-10 住友ゴム工業株式会社 空気入りタイヤ
JP6074230B2 (ja) * 2012-11-09 2017-02-01 住友ゴム工業株式会社 空気入りタイヤ、及びその製造方法
JP5932882B2 (ja) * 2014-05-14 2016-06-08 住友ゴム工業株式会社 空気入りタイヤ
KR101623267B1 (ko) * 2014-09-23 2016-05-31 한국타이어 주식회사 공기압 타이어
RU2711856C2 (ru) * 2016-07-01 2020-01-22 Кордса Текник Текстил Аноним Ширкети Новый биэластичный шинный корд из полиэстера в качестве армирующего слоя брекера

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2061199B (en) * 1979-10-20 1983-09-01 Dunlop Ltd Tyre and wheel assemblies
FR2597783B1 (fr) 1986-04-25 1988-08-26 Michelin & Cie Moule rigide pour le moulage et la vulcanisation de pneumatiques
ATE148028T1 (de) 1992-07-21 1997-02-15 Sedepro Verfahren und vorrichtung zum anordnen eines einfädigen verstärkungsdrahtes auf einen kern bei der herstellung von reifenkarkassen
US5660656A (en) 1992-08-05 1997-08-26 Sedepro Tire with anchored carcass
FR2694521A1 (fr) * 1992-08-05 1994-02-11 Sedepro Ancrage de la carcasse d'un pneumatique.
FR2699121B1 (fr) 1992-12-11 1995-03-17 Michelin & Cie Ensemble formé d'un pneumatique, d'une jante et d'un anneau de soutien.
FR2716645B1 (fr) 1994-02-28 1996-04-19 Michelin & Cie Pneumatique avec des bourrelets de structure améliorée et ensemble d'un tel pneumatique avec une jante adaptée.
US6179029B1 (en) 1997-04-02 2001-01-30 Compagnie G{acute over (e)}n{acute over (e)}rale des Etablissements Michelin - Michelin & Cie Tire having an improved carcass
EP0869017B1 (fr) * 1997-04-02 2008-05-28 Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE Pneumatique à armature de carcasse perfectionnée
ATE256562T1 (de) * 1997-11-14 2004-01-15 Pirelli Rad mit reifen und komponenten
PT1084027E (pt) * 1998-06-05 2003-06-30 Pirelli Processo para o fabrico de um pneu para rodas de veiculos pneu esse que pode ser obtido atraves do referido processo e uma roda de veiculo compreendendo o referido pneu

Also Published As

Publication number Publication date
US6659149B2 (en) 2003-12-09
EP1237739A1 (fr) 2002-09-11
KR20020060245A (ko) 2002-07-16
CN1186218C (zh) 2005-01-26
EP1237739B1 (fr) 2005-06-29
WO2001040000A1 (fr) 2001-06-07
CN1402675A (zh) 2003-03-12
DE60021108D1 (de) 2005-08-04
JP2003515488A (ja) 2003-05-07
ATE298674T1 (de) 2005-07-15
DE60021108T2 (de) 2006-05-11
US20020179216A1 (en) 2002-12-05

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase