JP2005530652A - 補強ビード構造を有する車輪用タイヤ - Google Patents

補強ビード構造を有する車輪用タイヤ Download PDF

Info

Publication number
JP2005530652A
JP2005530652A JP2004517006A JP2004517006A JP2005530652A JP 2005530652 A JP2005530652 A JP 2005530652A JP 2004517006 A JP2004517006 A JP 2004517006A JP 2004517006 A JP2004517006 A JP 2004517006A JP 2005530652 A JP2005530652 A JP 2005530652A
Authority
JP
Japan
Prior art keywords
tire
carcass
bead
insert
strip
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.)
Pending
Application number
JP2004517006A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005530652A5 (enExample
Inventor
ラカグニナ，クラウディオ
ノト，ロドルフォ
Original Assignee
ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ
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 ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ filed Critical ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ
Publication of JP2005530652A publication Critical patent/JP2005530652A/ja
Publication of JP2005530652A5 publication Critical patent/JP2005530652A5/ja
Pending legal-status Critical Current

Links

Images

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)
JP2004517006A 2002-06-27 2002-06-27 補強ビード構造を有する車輪用タイヤ Pending JP2005530652A (ja)

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 (2)

Publication Number Publication Date
JP2005530652A true JP2005530652A (ja) 2005-10-13
JP2005530652A5 JP2005530652A5 (enExample) 2008-09-04

Family

ID=29798163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004517006A Pending JP2005530652A (ja) 2002-06-27 2002-06-27 補強ビード構造を有する車輪用タイヤ

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

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250207A (ja) * 1985-08-03 1987-03-04 アプスレ−・メタルズ・リミテツド 空気タイヤ
JPH06171306A (ja) * 1992-08-05 1994-06-21 Sedepro タイヤカーカスの固定方法
JPH07215007A (ja) * 1994-01-21 1995-08-15 Sedepro タイヤカーカス固定法
JPH07215006A (ja) * 1994-01-21 1995-08-15 Sedepro タイヤカーカス固定法
JPH07223405A (ja) * 1994-01-21 1995-08-22 Sedepro タイヤカーカス固定法
JPH1071815A (ja) * 1996-08-09 1998-03-17 Michelin & Cie ビードワイヤの無いタイヤ外皮
JPH11314284A (ja) * 1997-12-30 1999-11-16 Pirelli Pneumatici Spa タイヤの製造方法
JP2000062038A (ja) * 1998-07-31 2000-02-29 Pirelli Pneumatici Spa 車の車輪用タイヤを成形し且つ加硫処理する方法及び車の車輪用タイヤを成形し且つ加硫処理する装置
WO2000034059A1 (en) * 1998-12-07 2000-06-15 Pirelli Pneumatici S.P.A. Tyre for vehicle wheels with improved bead structure
WO2001054927A2 (en) * 2000-01-28 2001-08-02 Pirelli Pneumatici S.P.A. A carcass structure for tyres for vehicle wheels, and a tyre comprising said carcass structure
WO2001058705A1 (fr) * 2000-02-10 2001-08-16 Societe De Technologie Michelin Bourrelet de pneumatique
WO2003037659A1 (en) * 2001-10-31 2003-05-08 Pirelli Pneumatici S.P.A. Tyres for vehicle wheels with improved bead structure

Family Cites Families (7)

* 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
US5660656A (en) * 1992-08-05 1997-08-26 Sedepro Tire with anchored carcass
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
FR2773518A1 (fr) * 1998-01-12 1999-07-16 Michelin & Cie Bourrelet de pneumatique avec elements de renfort circonferentiels
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

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250207A (ja) * 1985-08-03 1987-03-04 アプスレ−・メタルズ・リミテツド 空気タイヤ
JPH06171306A (ja) * 1992-08-05 1994-06-21 Sedepro タイヤカーカスの固定方法
JPH07215007A (ja) * 1994-01-21 1995-08-15 Sedepro タイヤカーカス固定法
JPH07215006A (ja) * 1994-01-21 1995-08-15 Sedepro タイヤカーカス固定法
JPH07223405A (ja) * 1994-01-21 1995-08-22 Sedepro タイヤカーカス固定法
JPH1071815A (ja) * 1996-08-09 1998-03-17 Michelin & Cie ビードワイヤの無いタイヤ外皮
JPH11314284A (ja) * 1997-12-30 1999-11-16 Pirelli Pneumatici Spa タイヤの製造方法
JP2000062038A (ja) * 1998-07-31 2000-02-29 Pirelli Pneumatici Spa 車の車輪用タイヤを成形し且つ加硫処理する方法及び車の車輪用タイヤを成形し且つ加硫処理する装置
WO2000034059A1 (en) * 1998-12-07 2000-06-15 Pirelli Pneumatici S.P.A. Tyre for vehicle wheels with improved bead structure
WO2001054927A2 (en) * 2000-01-28 2001-08-02 Pirelli Pneumatici S.P.A. A carcass structure for tyres for vehicle wheels, and a tyre comprising said carcass structure
WO2001058705A1 (fr) * 2000-02-10 2001-08-16 Societe De Technologie Michelin Bourrelet de pneumatique
WO2003037659A1 (en) * 2001-10-31 2003-05-08 Pirelli Pneumatici S.P.A. Tyres for vehicle wheels with improved bead structure

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
AU2002315766A1 (en) 2004-01-19
WO2004002756A1 (en) 2004-01-08
EP1525105A1 (en) 2005-04-27

Similar Documents

Publication Publication Date Title
JP4464700B2 (ja) 空気入りタイヤ及びその製造方法
JP6003024B2 (ja) 乗用車用空気入りラジアルタイヤ
EP1207060B1 (en) Spiral hex bead and method of manufacture
JP2004533956A (ja) ラジアルタイヤの側壁部補強
WO2018235621A1 (ja) 空気入りタイヤ
CN110014789A (zh) 具有结实的胎圈区域结构的充气轮胎
JP4723837B2 (ja) タイヤビード構造
JP2011162023A (ja) 空気入りタイヤ
JP4761858B2 (ja) 空気入りタイヤ
CN1729110B (zh) 带有可变刚性侧壁的漏气保用轮胎
EP0053997A1 (en) A pneumatic tire and method for making same
JP2005530652A (ja) 補強ビード構造を有する車輪用タイヤ
CN100411894C (zh) 具有改进的胎缘结构的车轮轮胎
CN109476188A (zh) 轮胎
US20060130953A1 (en) Pnuematic run-flat tire
EP2195177B1 (en) Heavy goods vehicle tyre
JP2001071718A (ja) 空気入りタイヤ
JP2006502906A (ja) 対称的な荷重分布を有するビードを備えた長期移動性タイヤ
WO2018235622A1 (ja) 空気入りタイヤの製造方法
KR100724079B1 (ko) 개량된 비드 구조물을 가진 차륜용 타이어
JP4865274B2 (ja) 空気入りラジアルタイヤ
JP4761866B2 (ja) 空気入りタイヤ
EP1283114A1 (en) Tyre, method of manufacture thereof and drum therefor
JP5529563B2 (ja) 空気入りタイヤ
EP2032374B1 (en) Tyre for vehicle wheels

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080115

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20080327

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20080403

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20080715

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20091215

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20100510