PT1250236E - Estrutura de carcaca para pneus e um pneu dotado com tal estrutura de carcaca - Google Patents

Estrutura de carcaca para pneus e um pneu dotado com tal estrutura de carcaca

Info

Publication number
PT1250236E
PT1250236E PT01911506T PT01911506T PT1250236E PT 1250236 E PT1250236 E PT 1250236E PT 01911506 T PT01911506 T PT 01911506T PT 01911506 T PT01911506 T PT 01911506T PT 1250236 E PT1250236 E PT 1250236E
Authority
PT
Portugal
Prior art keywords
segments
series
carcass structure
terminal edges
annular insert
Prior art date
Application number
PT01911506T
Other languages
English (en)
Inventor
Renato Caretta
Original Assignee
Pirelli
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 filed Critical Pirelli
Publication of PT1250236E publication Critical patent/PT1250236E/pt

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
    • 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
    • B60C15/0009—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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/023—Carcasses built up from narrow strips, individual cords or filaments, e.g. using filament winding
    • 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)
  • Tyre Moulding (AREA)
  • Body Structure For Vehicles (AREA)
PT01911506T 2000-01-28 2001-01-22 Estrutura de carcaca para pneus e um pneu dotado com tal estrutura de carcaca PT1250236E (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00830057 2000-01-28
US19050600P 2000-03-20 2000-03-20
PCT/EP2001/000643 WO2001054926A1 (en) 2000-01-28 2001-01-22 A carcass structure for tyres and a tyre provided with such a carcass structure

Publications (1)

Publication Number Publication Date
PT1250236E true PT1250236E (pt) 2005-02-28

Family

ID=8175152

Family Applications (1)

Application Number Title Priority Date Filing Date
PT01911506T PT1250236E (pt) 2000-01-28 2001-01-22 Estrutura de carcaca para pneus e um pneu dotado com tal estrutura de carcaca

Country Status (11)

Country Link
EP (1) EP1250236B1 (pt)
JP (1) JP4794106B2 (pt)
CN (1) CN1261311C (pt)
AT (1) ATE278564T1 (pt)
AU (1) AU4052401A (pt)
BR (1) BR0107905B1 (pt)
DE (1) DE60106200T2 (pt)
ES (1) ES2230279T3 (pt)
PT (1) PT1250236E (pt)
TW (1) TW550196B (pt)
WO (1) WO2001054926A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60143131D1 (de) 2001-09-28 2010-11-04 Pirelli Notlaufreifen für fahrzeugräder, und verfahren zur herstellung desselben
EP1318030A1 (fr) * 2001-12-04 2003-06-11 Société de Technologie Michelin Pneumatique comportant une zone d'ancrage renforcée
JP4496461B2 (ja) * 2004-02-12 2010-07-07 横浜ゴム株式会社 空気入りタイヤ及びその製造方法
FR3102097A1 (fr) * 2019-10-16 2021-04-23 Compagnie Generale Des Etablissements Michelin Pneumatique a emission de bruit reduit et son procede de fabrication

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1256432A (fr) * 1959-05-08 1961-03-17 Dunlop Sa Perfectionnements aux enveloppes pneumatiques
US5660656A (en) * 1992-08-05 1997-08-26 Sedepro Tire with anchored carcass
FR2736006A1 (fr) * 1995-06-29 1997-01-03 Sedepro Pneumatique comportant des cables circonferentiels pour ancrer la carcasse, procede de preparation de tels cables
FR2771050B1 (fr) * 1997-11-14 1999-12-24 Michelin & Cie Bourrelet sans tringle pour pneumatique
DE69719515T2 (de) * 1997-11-28 2003-12-11 Pirelli Pneumatici S.P.A., Milano Luftreifen für Fahrzeugräder
ATE234194T1 (de) * 1997-12-30 2003-03-15 Pirelli Verfahren zur herstellung von luftreifen für fahrzeugräder
EP0928702B1 (en) * 1997-12-30 2003-09-24 Pirelli Pneumatici Societa' Per Azioni A tyre for vehicle wheels
EP1084027B1 (en) * 1998-06-05 2003-01-29 Pirelli Pneumatici Societa' Per Azioni Method for manufacturing a tyre for vehicle wheels, tyre which can be obtained by said method, and vehicle wheel comprising said tyre
PT976535E (pt) * 1998-07-31 2003-02-28 Pirelli Processo para o fabrico de uma carcaca para pneus e uma carcaca obtida a partir do mesmo
DE69903102T2 (de) * 1998-07-31 2003-05-08 Pirelli Pneumatici S.P.A., Milano Verfahren zum Herstellen einer Reifenkarkasse, insbesondere für Zweiradfahrzeuge, und damit hergestellte Karkasse
EP1133389B1 (en) * 1998-10-30 2003-08-06 PIRELLI PNEUMATICI Società per Azioni Method for manufacturing a carcass structure for vehicle tyres, and a carcass structure obtained thereby
DE60113204T2 (de) * 2000-01-28 2006-06-22 Pirelli Pneumatici S.P.A. Karkassenstruktur für fahrzeugreifen und reifen mit einer derartigen karkassenstruktur

Also Published As

Publication number Publication date
TW550196B (en) 2003-09-01
DE60106200D1 (de) 2004-11-11
JP2003520729A (ja) 2003-07-08
BR0107905B1 (pt) 2009-08-11
JP4794106B2 (ja) 2011-10-19
DE60106200T2 (de) 2006-02-23
CN1396870A (zh) 2003-02-12
WO2001054926A1 (en) 2001-08-02
AU4052401A (en) 2001-08-07
ATE278564T1 (de) 2004-10-15
EP1250236B1 (en) 2004-10-06
ES2230279T3 (es) 2005-05-01
EP1250236A1 (en) 2002-10-23
CN1261311C (zh) 2006-06-28
BR0107905A (pt) 2002-12-10

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