AU2002315766A1 - Tyre for vehicle wheels with reinforced bead structure - Google Patents

Tyre for vehicle wheels with reinforced bead structure

Info

Publication number
AU2002315766A1
AU2002315766A1 AU2002315766A AU2002315766A AU2002315766A1 AU 2002315766 A1 AU2002315766 A1 AU 2002315766A1 AU 2002315766 A AU2002315766 A AU 2002315766A AU 2002315766 A AU2002315766 A AU 2002315766A AU 2002315766 A1 AU2002315766 A1 AU 2002315766A1
Authority
AU
Australia
Prior art keywords
tyre
vehicle wheels
bead structure
reinforced bead
reinforced
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
AU2002315766A
Other languages
English (en)
Inventor
Claudio Lacagnina
Rodolfo Noto
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.)
Pirelli Tyre SpA
Original Assignee
Pirelli Pneumatici SpA
Pirelli SpA
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 Pirelli Pneumatici SpA, Pirelli SpA filed Critical Pirelli Pneumatici SpA
Publication of AU2002315766A1 publication Critical patent/AU2002315766A1/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
    • B60C15/04—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
    • B60C15/0009—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
    • B60C15/04—Bead cores
    • B60C15/05—Bead cores multiple, i.e. with two or more cores in each 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
    • 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
    • Y10T152/10828—Chafer or sealing strips
    • 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
AU2002315766A 2002-06-27 2002-06-27 Tyre for vehicle wheels with reinforced bead structure Abandoned AU2002315766A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2002/002457 WO2004002756A1 (en) 2002-06-27 2002-06-27 Tyre for vehicle wheels with reinforced bead structure

Publications (1)

Publication Number Publication Date
AU2002315766A1 true AU2002315766A1 (en) 2004-01-19

Family

ID=29798163

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002315766A Abandoned AU2002315766A1 (en) 2002-06-27 2002-06-27 Tyre for vehicle wheels with reinforced bead structure

Country Status (9)

Country Link
US (1) US20060070692A1 (enExample)
EP (1) EP1525105A1 (enExample)
JP (1) JP2005530652A (enExample)
CN (1) CN100408359C (enExample)
AR (1) AR039738A1 (enExample)
AU (1) AU2002315766A1 (enExample)
BR (1) BR0212049A (enExample)
EG (1) EG23482A (enExample)
WO (1) WO2004002756A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007083775A (ja) * 2005-09-20 2007-04-05 Bridgestone Corp 空気入りタイヤ
FR2921304B1 (fr) * 2007-09-20 2009-11-27 Michelin Soc Tech Pneumatique pour poids lourd
WO2012042359A1 (en) * 2010-09-28 2012-04-05 Pirelli Tyre S.P.A. Process and apparatus for manufacturing a tyre for vehicle wheels
FR3097980B1 (fr) * 2019-06-28 2022-08-19 Laurent Galinier Lentille multifocale à aberration de coma

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653553C2 (de) * 1976-11-25 1980-04-30 Otto Kuhlmann Gmbh & Co, 5870 Hemer Verfahren zum Herstellen eines im Querschnitt parallelogrammförmigen, ringartigen Paketkernes für den Wulst eines Luftreifens für Schrägschulterfelgen
GB2179009B (en) * 1985-08-03 1989-02-01 Apsley Metals Ltd Pneumatic tyres
GB8519579D0 (en) * 1985-08-03 1985-09-11 Apsley Metals Ltd Pneumatic tyres
FR2694521A1 (fr) * 1992-08-05 1994-02-11 Sedepro Ancrage de la carcasse d'un pneumatique.
US5660656A (en) * 1992-08-05 1997-08-26 Sedepro Tire with anchored carcass
FR2715350A1 (fr) * 1994-01-21 1995-07-28 Sedepro Ancrage de la carcasse d'un pneumatique.
FR2715349A1 (fr) * 1994-01-21 1995-07-28 Sedepro Ancrage de la carcasse d'un pneumatique.
FR2715348A1 (fr) * 1994-01-21 1995-07-28 Sedepro Ancrage de la carcasse d'un pneumatique.
FR2752200B1 (fr) * 1996-08-09 1998-09-11 Michelin & Cie Enveloppe de pneumatique depourvue de tringle
BR9809487A (pt) * 1997-05-27 2000-06-20 Michelin & Cie Pneumático
GB2327391B (en) * 1997-07-23 2001-06-13 Holroyd Associates Ltd Improvements in tyre manufacture
ATE234194T1 (de) * 1997-12-30 2003-03-15 Pirelli Verfahren zur herstellung von luftreifen für fahrzeugräder
FR2773518A1 (fr) * 1998-01-12 1999-07-16 Michelin & Cie Bourrelet de pneumatique avec elements de renfort circonferentiels
ES2184371T3 (es) * 1998-07-31 2003-04-01 Pirelli Procedimiento de fabricacion de un armzon para neumaticos y armazon asi obtenido.
DK0976536T3 (da) * 1998-07-31 2003-02-03 Pirelli Fremgangsmåde til fremstilling af en karkasse til dæk, navnlig til tohjulede køretøjer, og karkasser opnået derved
DE69914630T2 (de) * 1998-12-07 2004-12-23 Pirelli Pneumatici S.P.A. Reifen für fahrzeugräder mit verbesserter wulststruktur
BR0104249A (pt) * 2000-01-28 2002-01-08 Pirelli Estrutura de carcaça para pneus de roda de veìculo
FR2804906B1 (fr) * 2000-02-10 2002-09-20 Michelin Soc Tech Bourrelet de pneumatique
BR0116234A (pt) * 2001-10-31 2004-02-03 Pirelli Pneu para rodas de veìculo, e, método para controlar as tensões presentes entre a carcaça e a estrutura de reforço anelar em um pneu para rodas de veìculo

Also Published As

Publication number Publication date
CN1630589A (zh) 2005-06-22
CN100408359C (zh) 2008-08-06
US20060070692A1 (en) 2006-04-06
BR0212049A (pt) 2004-08-17
EG23482A (en) 2005-11-26
AR039738A1 (es) 2005-03-09
WO2004002756A1 (en) 2004-01-08
JP2005530652A (ja) 2005-10-13
EP1525105A1 (en) 2005-04-27

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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