BR112013030789A2 - talão de pneumático para veículo pesado de tipo engenharia civil - Google Patents

talão de pneumático para veículo pesado de tipo engenharia civil

Info

Publication number
BR112013030789A2
BR112013030789A2 BR112013030789A BR112013030789A BR112013030789A2 BR 112013030789 A2 BR112013030789 A2 BR 112013030789A2 BR 112013030789 A BR112013030789 A BR 112013030789A BR 112013030789 A BR112013030789 A BR 112013030789A BR 112013030789 A2 BR112013030789 A2 BR 112013030789A2
Authority
BR
Brazil
Prior art keywords
polymeric
civil engineering
type heavy
heavy vehicle
filler material
Prior art date
Application number
BR112013030789A
Other languages
English (en)
Other versions
BR112013030789B1 (pt
BR112013030789A8 (pt
Inventor
Lucien Bondu
Original Assignee
Michelin & Cie
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 & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of BR112013030789A2 publication Critical patent/BR112013030789A2/pt
Publication of BR112013030789A8 publication Critical patent/BR112013030789A8/pt
Publication of BR112013030789B1 publication Critical patent/BR112013030789B1/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
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • 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
    • B60C15/0036—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with high ply turn-up, i.e. folded around the bead core and terminating radially above the point of maximum section width
    • 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
    • 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
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
    • 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
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C2015/061—Dimensions of the bead filler in terms of numerical values or ratio in proportion to section height
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
    • B60C2200/065—Tyres specially adapted for particular applications for heavy duty vehicles for construction vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

1/1 resumo “talão de pneumático para veículo pesado de tipo engenharia civil.” a invenção se refere a melhoria do revestimento dos talões de um pneumático radial para veículo pesado de tipo engenharia civil, diminuindo a fissura iniciada no nível da superfície 5 de contato entre um primeiro material polimérico de enchimento (23a) o mais radialmente interno e em contato com o cordel (22) e um segundo material polimérico de enchimento (23b) radialmente externo ao primeiro material polimérico de enchimento. de acordo com a invenção, um elemento de transição (24), constituído de um material polimérico de transição, está em contato, por sua face radialmente interna (24a), com o primeiro material polimérico de 10 enchimento (23a) e em contato, por sua face externa (24b), com o segundo material polimérico de enchimento (23b) e o módulo de elasticidade com 10% de alongamento do material polimérico de transição é intermediário entre os módulos de elasticidade com 10% de alongamento respectivos do primeiro e do segundo materiais poliméricos de enchimento.
BR112013030789-7A 2011-06-07 2012-06-06 Talão de pneumático para veículo pesado de tipo engenharia civil BR112013030789B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1154932A FR2976221B1 (fr) 2011-06-07 2011-06-07 Bourrelet de pneumatique pour vehicule lourd de type genie civil
FR1154932 2011-06-07
PCT/EP2012/060650 WO2012168273A1 (fr) 2011-06-07 2012-06-06 Bourrelet de pneumatique pour vehicule lourd de type genie civil

Publications (3)

Publication Number Publication Date
BR112013030789A2 true BR112013030789A2 (pt) 2016-12-27
BR112013030789A8 BR112013030789A8 (pt) 2017-12-26
BR112013030789B1 BR112013030789B1 (pt) 2020-10-06

Family

ID=46331264

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013030789-7A BR112013030789B1 (pt) 2011-06-07 2012-06-06 Talão de pneumático para veículo pesado de tipo engenharia civil

Country Status (12)

Country Link
US (1) US9630456B2 (pt)
EP (1) EP2718122B1 (pt)
JP (1) JP6228536B2 (pt)
CN (1) CN103582574B (pt)
AU (1) AU2012266470B2 (pt)
BR (1) BR112013030789B1 (pt)
CA (1) CA2837355A1 (pt)
CL (1) CL2013003467A1 (pt)
EA (1) EA201391817A1 (pt)
FR (1) FR2976221B1 (pt)
WO (1) WO2012168273A1 (pt)
ZA (1) ZA201308919B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017057705A1 (ja) * 2015-10-02 2017-04-06 株式会社ブリヂストン 建設車両用タイヤ
JP6533444B2 (ja) * 2015-10-02 2019-06-19 株式会社ブリヂストン 建設車両用タイヤ
JP6785104B2 (ja) * 2015-10-02 2020-11-18 株式会社ブリヂストン 建設車両用タイヤ
JP6623751B2 (ja) 2015-12-25 2019-12-25 横浜ゴム株式会社 空気入りタイヤ
FR3053931B1 (fr) * 2016-07-13 2018-07-13 Compagnie Generale Des Etablissements Michelin Pneumatique dont la zone du bourrelet est allegee
JP6311810B1 (ja) * 2017-02-28 2018-04-18 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
NL134149C (pt) * 1965-07-24 Michelin & Cie
US4044811A (en) * 1975-07-16 1977-08-30 The General Tire & Rubber Company Laminated pneumatic tire
US4716950A (en) * 1984-09-29 1988-01-05 The Yokohama Rubber Co., Ltd. Radial tire for passenger car
JPS6181805A (ja) * 1984-09-29 1986-04-25 Yokohama Rubber Co Ltd:The 乗用車用ラジアルタイヤ
JPS61287804A (ja) * 1985-06-17 1986-12-18 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
KR940005866B1 (ko) * 1987-10-24 1994-06-24 가부시끼가이샤 브리지스톤 중하중용 공기 래디얼 타이어
JPH03224805A (ja) * 1990-01-29 1991-10-03 Bridgestone Corp 重荷重用ラジアルタイヤ
JPH04185510A (ja) * 1990-11-20 1992-07-02 Bridgestone Corp 建設車両用空気入りラジアルタイヤ
JP3224805B2 (ja) 1991-10-07 2001-11-05 株式会社日立製作所 Ｃｃｄ型固体撮像素子
US5725702A (en) 1995-04-05 1998-03-10 Bridgestone Corporation Heavy duty pneumatic radial tires with deformation-absorbing rubber layer covering turnup portion outer surface
JP3650207B2 (ja) * 1995-04-05 2005-05-18 株式会社ブリヂストン 空気入りタイヤ
DE69910523T2 (de) * 1998-10-29 2004-03-18 Sumitomo Rubber Industries Ltd., Kobe Reifen
EP1393931A4 (en) * 2001-04-16 2009-04-08 Sumitomo Rubber Ind TIRE
US7188655B2 (en) * 2001-07-10 2007-03-13 Bridgestone Corporation Pneumatic tire
JP4944458B2 (ja) * 2006-03-03 2012-05-30 住友ゴム工業株式会社 重荷重用タイヤ
JP5104050B2 (ja) * 2007-06-12 2012-12-19 横浜ゴム株式会社 空気入りタイヤ
JP5216304B2 (ja) 2007-11-08 2013-06-19 株式会社ブリヂストン 建設車両用空気入りタイヤ
FR2953460B1 (fr) * 2009-12-09 2011-11-25 Soc Tech Michelin Bourrelet de pneumatique pour vehicule lourd de type genie civil

Also Published As

Publication number Publication date
BR112013030789B1 (pt) 2020-10-06
EP2718122A1 (fr) 2014-04-16
AU2012266470B2 (en) 2016-05-19
ZA201308919B (en) 2014-08-27
BR112013030789A8 (pt) 2017-12-26
US20140150949A1 (en) 2014-06-05
EA201391817A1 (ru) 2014-04-30
CA2837355A1 (fr) 2012-12-13
CN103582574B (zh) 2016-02-10
CL2013003467A1 (es) 2014-11-21
FR2976221A1 (fr) 2012-12-14
JP6228536B2 (ja) 2017-11-08
FR2976221B1 (fr) 2014-01-03
JP2014516010A (ja) 2014-07-07
EP2718122B1 (fr) 2016-01-13
WO2012168273A1 (fr) 2012-12-13
AU2012266470A1 (en) 2014-01-23
CN103582574A (zh) 2014-02-12
US9630456B2 (en) 2017-04-25

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR)

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/06/2012, OBSERVADAS AS CONDICOES LEGAIS.