MXPA03000849A - Neumatico con flancos de estructura mejorada. - Google Patents

Neumatico con flancos de estructura mejorada.

Info

Publication number
MXPA03000849A
MXPA03000849A MXPA03000849A MXPA03000849A MXPA03000849A MX PA03000849 A MXPA03000849 A MX PA03000849A MX PA03000849 A MXPA03000849 A MX PA03000849A MX PA03000849 A MXPA03000849 A MX PA03000849A MX PA03000849 A MXPA03000849 A MX PA03000849A
Authority
MX
Mexico
Prior art keywords
ply
tyre
bead
improved structural
anchoring element
Prior art date
Application number
MXPA03000849A
Other languages
English (en)
Inventor
Olivier Muhlhoff
Original Assignee
Michelin Rech Tech
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 Michelin Rech Tech filed Critical Michelin Rech Tech
Publication of MXPA03000849A publication Critical patent/MXPA03000849A/es

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
    • B60C15/06—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
    • 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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0072—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with ply reverse folding, i.e. carcass layer folded around the bead core from the outside to the inside
    • 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
    • B60C15/02—Seating or securing beads on rims
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • B60C9/09—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle 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
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C2015/0639—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer between carcass main portion and bead filler not wrapped around the bead core
    • 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
    • Y10T152/10135—Armored
    • Y10T152/10171—Casing construction
    • Y10T152/1018—Embedded
    • 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
    • Y10T152/10504—Asymmetric 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
    • Y10T152/10837—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)
  • Tires In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

La invencion es concerniente con un neumatico que comprende una carcasa de refuerzo de por lo menos una capa (12) de elementos de refuerzo mutuamente paralelos en cada capa y que forman con la direccion circunferencia1 un angulo a de tal manera que 60¦ = a = 90¦, tal capa es afianzada en cada burlete a un elemento de aseguramiento del burlete (2) y cada burlete es montado radialmente a una superficie de rodamiento (9) via una pared lateral que incluye un anillo de refuerzo inextensible (3) y una seccion perfilada (80) elaborada de una mezcla de caucho axialmente al interior de la capa (12) para estar axialmente externa y localizada radialmente entre el elemento de afianzamiento (2) y el anillo de la pared lateral (3).
MXPA03000849A 2000-07-31 2001-07-10 Neumatico con flancos de estructura mejorada. MXPA03000849A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0010096A FR2812240A1 (fr) 2000-07-31 2000-07-31 Pneumatique avec des flancs de structure amelioree
PCT/EP2001/007952 WO2002009955A1 (fr) 2000-07-31 2001-07-10 Pneumatique avec des flancs de structure amelioree

Publications (1)

Publication Number Publication Date
MXPA03000849A true MXPA03000849A (es) 2004-04-05

Family

ID=8853160

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03000849A MXPA03000849A (es) 2000-07-31 2001-07-10 Neumatico con flancos de estructura mejorada.

Country Status (10)

Country Link
US (1) US6834694B2 (es)
EP (1) EP1307349B1 (es)
JP (1) JP4820524B2 (es)
AU (2) AU2001277532B2 (es)
BR (1) BR0112891A (es)
CA (1) CA2417585C (es)
DE (1) DE60126094T2 (es)
FR (1) FR2812240A1 (es)
MX (1) MXPA03000849A (es)
WO (1) WO2002009955A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050006017A1 (en) * 2000-10-10 2005-01-13 Michelin Recherche Et Technique S.A. Tire having a carcass portion in the shape of a truncated cone
FR2819450B1 (fr) * 2001-01-17 2003-09-05 Michelin Soc Tech Pneumatique avec au moins un bourrelet a siege incline vers l'exterieur et un flanc avec anneau additionnel
FR2827810A1 (fr) * 2001-07-25 2003-01-31 Michelin Soc Tech Pneumatique ayant des flancs dissymetriques et renforces
CN100391752C (zh) 2003-03-03 2008-06-04 米其林技术公司 具有加强侧壁的轮胎及其制造方法
JP2007524298A (ja) 2004-01-30 2007-08-23 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 二次色の増加によるビデオ画像のエンハンスメント
US7320350B2 (en) * 2005-07-08 2008-01-22 Bridgestone Firestone North American Tire, Llc Sidewall reinforcing layer for pneumatic tires
US7624779B2 (en) * 2005-09-01 2009-12-01 Bridgestone Americas Tire Operations, Llc Tire having a sidewall reinforcement
US20070044889A1 (en) * 2005-09-01 2007-03-01 Bridgestone Firestone North American Tire, Llc Tire having a sidewall reinforcement
US7836929B2 (en) * 2005-09-01 2010-11-23 Bridgestone Americas Tire Operations, 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
JP6582106B1 (ja) * 2018-10-03 2019-09-25 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤの製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191403276A (en) * 1914-02-07 1914-09-10 Carl Victor Johnson Improvements in Tamper Proof Bottles.
US2186178A (en) * 1937-02-11 1940-01-09 Jacob George Smith Pneumatic tire
NL137766C (es) * 1968-10-25
US3904463A (en) * 1972-02-03 1975-09-09 Michelin & Cie Radial tire with additional sidewall reinforcement
IT956061B (it) * 1972-05-31 1973-10-10 Pirelli Perfezionamento a pneumatici radia li provvisti di struttura di irri gidimento circonferenziale dei fianchi
JPS5755604B2 (es) * 1973-11-14 1982-11-25
US4061172A (en) * 1973-11-14 1977-12-06 The Toyo Rubber Industry Co., Ltd. Assembly of pneumatic tire and rim
DE2357265A1 (de) 1973-11-16 1975-05-28 Continental Gummi Werke Ag Fahrzeugluftreifen
JPS5176707A (es) * 1974-12-26 1976-07-02 Toyo Tire & Rubber Co
US4413663A (en) * 1981-11-27 1983-11-08 Sullenger Gordon A 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
FR2778367B1 (fr) * 1998-05-11 2000-06-16 Michelin & Cie Pneumatique a armature de sommet triangulee
JP3377448B2 (ja) * 1998-07-27 2003-02-17 住友ゴム工業株式会社 ランフラットタイヤ

Also Published As

Publication number Publication date
WO2002009955A1 (fr) 2002-02-07
EP1307349A1 (fr) 2003-05-07
DE60126094T2 (de) 2007-11-08
JP4820524B2 (ja) 2011-11-24
BR0112891A (pt) 2003-04-22
FR2812240A1 (fr) 2002-02-01
AU7753201A (en) 2002-02-13
AU2001277532B2 (en) 2005-06-09
DE60126094D1 (de) 2007-03-08
JP2004504975A (ja) 2004-02-19
US6834694B2 (en) 2004-12-28
EP1307349B1 (fr) 2007-01-17
CA2417585A1 (fr) 2002-02-07
CA2417585C (fr) 2009-04-21
US20030136488A1 (en) 2003-07-24

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Legal Events

Date Code Title Description
FG Grant or registration