BRPI0407933A - pneumático - Google Patents

pneumático

Info

Publication number
BRPI0407933A
BRPI0407933A BRPI0407933-7A BRPI0407933A BRPI0407933A BR PI0407933 A BRPI0407933 A BR PI0407933A BR PI0407933 A BRPI0407933 A BR PI0407933A BR PI0407933 A BRPI0407933 A BR PI0407933A
Authority
BR
Brazil
Prior art keywords
reinforcement
tire
bead
pneumatic
fact
Prior art date
Application number
BRPI0407933-7A
Other languages
English (en)
Portuguese (pt)
Inventor
Frederic Allard
Original Assignee
Technologie Michelin E Micheli
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 Technologie Michelin E Micheli filed Critical Technologie Michelin E Micheli
Publication of BRPI0407933A publication Critical patent/BRPI0407933A/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
    • B60C15/0009—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
    • 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)
    • B29D30/08—Building tyres
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/009—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof comprising additional bead cores in the sidewall
    • 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
    • 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
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • 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
    • B60C9/14—Carcasses built-up with sheets, webs, or films of homogeneous material, e.g. synthetics, sheet metal, rubber
    • 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
    • Y10T152/10765—Characterized by belt or breaker structure
    • 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
    • Y10T152/10864—Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BRPI0407933-7A 2003-03-03 2004-02-26 pneumático BRPI0407933A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0302574 2003-03-03
PCT/EP2004/001910 WO2004078494A1 (fr) 2003-03-03 2004-02-26 Pneumatique a flanc renforce et procede de fabrication

Publications (1)

Publication Number Publication Date
BRPI0407933A true BRPI0407933A (pt) 2006-02-21

Family

ID=32947093

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0407933-7A BRPI0407933A (pt) 2003-03-03 2004-02-26 pneumático

Country Status (8)

Country Link
US (1) US7278458B2 (https=)
EP (1) EP1601539B1 (https=)
JP (1) JP4536715B2 (https=)
CN (1) CN100391752C (https=)
AT (1) ATE349344T1 (https=)
BR (1) BRPI0407933A (https=)
DE (1) DE602004003917T2 (https=)
WO (1) WO2004078494A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4521220B2 (ja) * 2004-05-17 2010-08-11 株式会社ブリヂストン 空気入りタイヤ
US20070044889A1 (en) * 2005-09-01 2007-03-01 Bridgestone Firestone North American Tire, Llc Tire having a sidewall reinforcement
US20100024960A1 (en) * 2005-09-01 2010-02-04 Bridgestone Americas Tire Operations, Llc Body ply and insert assembly method
FR2911299B1 (fr) * 2007-01-17 2009-03-06 Michelin Soc Tech Armature additionnelle de flanc de pneumatique poids lourd
WO2009157944A2 (en) * 2008-06-27 2009-12-30 Michelin Recherche Et Technique S.A. Patch having reinforcements with staggered ends
US9227467B2 (en) * 2013-07-22 2016-01-05 E I Du Pont De Nemours And Company Pneumatic tire
WO2019035281A1 (ja) * 2017-08-18 2019-02-21 横浜ゴム株式会社 空気入りタイヤ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1548370A (en) * 1921-08-12 1925-08-04 Fisk Rubber Co Tire
US2186178A (en) * 1937-02-11 1940-01-09 Jacob George Smith Pneumatic tire
USB361913I5 (https=) * 1968-10-25
DE2357265A1 (de) * 1973-11-16 1975-05-28 Continental Gummi Werke Ag Fahrzeugluftreifen
FR2277688A2 (fr) 1974-07-09 1976-02-06 Uniroyal Enveloppe de pneumatique a carcasse radiale a flancs renforces
US4029137A (en) * 1975-12-15 1977-06-14 The Goodyear Tire & Rubber Company Pneumatic tire
JPS5984607A (ja) * 1982-11-08 1984-05-16 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JPS6341208A (ja) * 1986-08-04 1988-02-22 Sumitomo Rubber Ind Ltd 安全タイヤ
JPH03169726A (ja) * 1989-11-30 1991-07-23 Sumitomo Rubber Ind Ltd 高圧用バイアスタイヤ
FR2707561A1 (fr) * 1993-07-12 1995-01-20 Michelin & Cie Structure de pneumatique pour véhicules poids-lourd.
JPH09207526A (ja) * 1995-10-23 1997-08-12 Sumitomo Rubber Ind Ltd 空気入りタイヤ
FR2773518A1 (fr) * 1998-01-12 1999-07-16 Michelin & Cie Bourrelet de pneumatique avec elements de renfort circonferentiels
ES2243195T3 (es) * 1999-08-05 2005-12-01 Pirelli Pneumatici Societa Per Azioni Neumatico para ruedas de vehiculo automovil.
FR2812240A1 (fr) * 2000-07-31 2002-02-01 Michelin Soc Tech Pneumatique avec des flancs de structure amelioree
JP4575607B2 (ja) * 2000-10-03 2010-11-04 不二精工株式会社 ランフラットタイヤ及びランフラットタイヤとリムとの組立体
CN100423959C (zh) * 2001-05-31 2008-10-08 米其林技术公司 子午线轮胎侧壁加强件
JP3628279B2 (ja) * 2001-06-25 2005-03-09 横浜ゴム株式会社 建設車両用空気入りタイヤ
FR2827810A1 (fr) * 2001-07-25 2003-01-31 Michelin Soc Tech Pneumatique ayant des flancs dissymetriques et renforces

Also Published As

Publication number Publication date
DE602004003917D1 (de) 2007-02-08
CN1756672A (zh) 2006-04-05
EP1601539B1 (fr) 2006-12-27
EP1601539A1 (fr) 2005-12-07
US7278458B2 (en) 2007-10-09
ATE349344T1 (de) 2007-01-15
CN100391752C (zh) 2008-06-04
JP4536715B2 (ja) 2010-09-01
US20060054260A1 (en) 2006-03-16
DE602004003917T2 (de) 2007-10-18
JP2006519131A (ja) 2006-08-24
WO2004078494A1 (fr) 2004-09-16

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A (CH) , COMPAGN

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.