JP4801864B2 - 底部域にコードの集中しているタイヤ - Google Patents

底部域にコードの集中しているタイヤ Download PDF

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Publication number
JP4801864B2
JP4801864B2 JP2001538190A JP2001538190A JP4801864B2 JP 4801864 B2 JP4801864 B2 JP 4801864B2 JP 2001538190 A JP2001538190 A JP 2001538190A JP 2001538190 A JP2001538190 A JP 2001538190A JP 4801864 B2 JP4801864 B2 JP 4801864B2
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JP
Japan
Prior art keywords
tire
reinforcing structure
bead
main
tire according
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
JP2001538190A
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English (en)
Japanese (ja)
Other versions
JP2003514706A5 (enExample
JP2003514706A (ja
Inventor
ペレイラ ペドロ コスタ
ベルナール ギューリノン
Original Assignee
ソシエテ ド テクノロジー ミシュラン
ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム
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 ソシエテ ド テクノロジー ミシュラン, ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム filed Critical ソシエテ ド テクノロジー ミシュラン
Publication of JP2003514706A publication Critical patent/JP2003514706A/ja
Publication of JP2003514706A5 publication Critical patent/JP2003514706A5/ja
Application granted granted Critical
Publication of JP4801864B2 publication Critical patent/JP4801864B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B60C15/0081—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion the carcass plies folded around or between more than one bead core
    • 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
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/72—Side-walls
    • B29D2030/722—Reinforcing the sidewalls, e.g. by using filaments, fibers or additional reinforcing layers
    • 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
    • Y10T152/10819—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)
  • Ropes Or Cables (AREA)
JP2001538190A 1999-11-18 2000-11-13 底部域にコードの集中しているタイヤ Expired - Fee Related JP4801864B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR99/14621 1999-11-18
FR9914621 1999-11-18
PCT/EP2000/011190 WO2001036219A1 (fr) 1999-11-18 2000-11-13 Pneumatique avec zone basse comportant une concentration de fils

Publications (3)

Publication Number Publication Date
JP2003514706A JP2003514706A (ja) 2003-04-22
JP2003514706A5 JP2003514706A5 (enExample) 2008-01-10
JP4801864B2 true JP4801864B2 (ja) 2011-10-26

Family

ID=9552349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001538190A Expired - Fee Related JP4801864B2 (ja) 1999-11-18 2000-11-13 底部域にコードの集中しているタイヤ

Country Status (7)

Country Link
US (3) US6973950B2 (enExample)
EP (1) EP1237738B1 (enExample)
JP (1) JP4801864B2 (enExample)
AT (1) ATE298673T1 (enExample)
AU (1) AU2157701A (enExample)
DE (1) DE60021106T2 (enExample)
WO (1) WO2001036219A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100366449C (zh) * 2000-06-29 2008-02-06 米其林技术公司 设有改进的胎体加强件固定结构的轮胎
ES2258098T3 (es) * 2000-06-29 2006-08-16 Societe De Technologie Michelin Neumatico para avion con talones perfeccionados.
JP2004501817A (ja) * 2000-06-29 2004-01-22 ソシエテ　ド　テクノロジー　ミシュラン 改善されたカーカス補強体係止構造を備えたタイヤ
AU2001281889A1 (en) * 2000-06-29 2002-01-08 Michelin Recherche Et Technique S.A. Tyre lateral reinforcing element
WO2002094583A1 (fr) * 2001-05-21 2002-11-28 Societe De Technologie Michelin Pneumatique avec rigidite laterale optimisee
ATE304456T1 (de) * 2001-05-21 2005-09-15 Michelin Soc Tech Luftreifen mit einer karkasse, die zweiverankerung enthält
ES2259089T3 (es) * 2001-05-30 2006-09-16 Pirelli Tyre S.P.A. Neumatico para vehiculo de dos ruedas provisto de refuerzos laterales.
FR2827549A1 (fr) * 2001-07-20 2003-01-24 Michelin Soc Tech Ancrage de la carcasse d'un pneumatique
EP1318030A1 (fr) * 2001-12-04 2003-06-11 Société de Technologie Michelin Pneumatique comportant une zone d'ancrage renforcée
EP1428690A1 (fr) * 2002-12-11 2004-06-16 Société de Technologie Michelin Bourrelet de pneumatique facilitant le montage
US20090050252A1 (en) 2005-03-09 2009-02-26 Toyo Tire & Rubber Co., Ltd. Method of manufacturing run-flat tire
WO2008001162A1 (en) 2006-06-29 2008-01-03 Pirelli Tyre S.P.A. Tyre for vehicle wheels
JP4905963B2 (ja) * 2007-02-02 2012-03-28 株式会社ブリヂストン 空気入りタイヤ
JP5145205B2 (ja) * 2008-12-10 2013-02-13 住友ゴム工業株式会社 空気入りタイヤ
JP5680881B2 (ja) * 2010-05-28 2015-03-04 住友ゴム工業株式会社 空気入りタイヤ
JP6315651B2 (ja) * 2013-10-22 2018-04-25 住友ゴム工業株式会社 空気入りタイヤ
WO2015166805A1 (ja) * 2014-04-28 2015-11-05 住友ゴム工業株式会社 空気入りタイヤ
JP5974036B2 (ja) * 2014-04-28 2016-08-23 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
WO2020122250A1 (ja) * 2018-12-13 2020-06-18 株式会社ブリヂストン 空気入りタイヤ
JP7177750B2 (ja) * 2018-12-13 2022-11-24 株式会社ブリヂストン 空気入りタイヤ
JP7142556B2 (ja) * 2018-12-13 2022-09-27 株式会社ブリヂストン 空気入りタイヤ
US20200198411A1 (en) * 2018-12-20 2020-06-25 The Goodyear Tire & Rubber Company Tire with no ply turnup

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB940792A (en) 1959-05-08 1963-11-06 Dunlop Rubber Co Improvements in and relating to pneumatic tyres
NL130936C (enExample) * 1966-10-13
AU7412981A (en) * 1981-06-08 1982-12-07 Caterpillar Tractor Co. Improvement in tire construction for decreasing rolling resistance
EP0077161A3 (en) * 1981-10-09 1984-03-21 Dunlop Limited A tyre
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
FR2727653B1 (fr) * 1994-12-05 1997-03-14 Michelin & Cie Profil meridien du retournement d'une carcasse radiale de pneumatique
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
JPH10305711A (ja) * 1997-05-06 1998-11-17 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
FR2771050B1 (fr) * 1997-11-14 1999-12-24 Michelin & Cie Bourrelet sans tringle pour pneumatique
JP2001097010A (ja) 1999-09-30 2001-04-10 Bridgestone Corp 空気入りタイヤ
AU1706501A (en) * 1999-12-03 2001-06-12 Michelin Recherche Et Technique S.A. Tyre bead with extended mobility
EP1181160B1 (en) * 2000-03-31 2005-08-10 Pirelli Pneumatici Societa' Per Azioni Self-supporting tyre for vehicles, and method for manufacturing the same
FR2810923A1 (fr) * 2000-06-29 2002-01-04 Michelin Soc Tech Pneumatique a structure d'ancrage d'armature de carcasse perfectionnee
CN100366449C (zh) * 2000-06-29 2008-02-06 米其林技术公司 设有改进的胎体加强件固定结构的轮胎
JP2004501817A (ja) * 2000-06-29 2004-01-22 ソシエテ　ド　テクノロジー　ミシュラン 改善されたカーカス補強体係止構造を備えたタイヤ
ES2258098T3 (es) * 2000-06-29 2006-08-16 Societe De Technologie Michelin Neumatico para avion con talones perfeccionados.

Also Published As

Publication number Publication date
US6973950B2 (en) 2005-12-13
EP1237738B1 (fr) 2005-06-29
JP2003514706A (ja) 2003-04-22
US20080178980A1 (en) 2008-07-31
AU2157701A (en) 2001-05-30
ATE298673T1 (de) 2005-07-15
US7406992B2 (en) 2008-08-05
DE60021106D1 (de) 2005-08-04
EP1237738A1 (fr) 2002-09-11
US20060070693A1 (en) 2006-04-06
DE60021106T2 (de) 2006-05-11
US20020170647A1 (en) 2002-11-21
WO2001036219A1 (fr) 2001-05-25
US8037912B2 (en) 2011-10-18

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