FR3033287B1 - Armature de sommet de pneumatique pour vehicule lourd de type genie civil - Google Patents

Armature de sommet de pneumatique pour vehicule lourd de type genie civil

Info

Publication number
FR3033287B1
FR3033287B1 FR1551866A FR1551866A FR3033287B1 FR 3033287 B1 FR3033287 B1 FR 3033287B1 FR 1551866 A FR1551866 A FR 1551866A FR 1551866 A FR1551866 A FR 1551866A FR 3033287 B1 FR3033287 B1 FR 3033287B1
Authority
FR
France
Prior art keywords
vehicle type
heavy vehicle
top reinforcing
pneumatic top
genie civil
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
FR1551866A
Other languages
English (en)
Other versions
FR3033287A1 (fr
Inventor
Alain Domingo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
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
Priority to FR1551866A priority Critical patent/FR3033287B1/fr
Application filed by Michelin Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA, Michelin Recherche et Technique SA France filed Critical Michelin Recherche et Technique SA Switzerland
Priority to PCT/EP2016/054665 priority patent/WO2016139348A1/fr
Priority to CN201680013156.0A priority patent/CN107438525B/zh
Priority to CA2976599A priority patent/CA2976599A1/fr
Priority to AU2016227615A priority patent/AU2016227615A1/en
Priority to US15/552,965 priority patent/US10787035B2/en
Publication of FR3033287A1 publication Critical patent/FR3033287A1/fr
Application granted granted Critical
Publication of FR3033287B1 publication Critical patent/FR3033287B1/fr
Priority to CL2017002202A priority patent/CL2017002202A1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2006Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/12Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/021Fibrous or filamentary layer
    • B32B2260/023Two or more layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04Impregnation, embedding, or binder material
    • B32B2260/048Natural or synthetic rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51Elastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/552Fatigue strength
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00Vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2012Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers
    • B60C2009/2016Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers comprising cords at an angle of 10 to 30 degrees to the circumferential direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2012Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers
    • B60C2009/2019Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers comprising cords at an angle of 30 to 60 degrees to the circumferential direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2048Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by special physical properties of the belt plies
    • B60C2009/2051Modulus of the ply
    • B60C2009/2058Modulus of the ply being different between adjacent plies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2074Physical properties or dimension of the belt cord
    • B60C2009/209Tensile strength
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2074Physical properties or dimension of the belt cord
    • B60C2009/2093Elongation of the reinforcements at break point
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C2200/00Tyres specially adapted for particular applications
    • B60C2200/06Tyres specially adapted for particular applications for heavy duty vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C2200/00Tyres specially adapted for particular applications
    • B60C2200/06Tyres specially adapted for particular applications for heavy duty vehicles
    • B60C2200/065Tyres specially adapted for particular applications for heavy duty vehicles for construction vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C9/2204Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre obtained by circumferentially narrow strip winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR1551866A 2015-03-05 2015-03-05 Armature de sommet de pneumatique pour vehicule lourd de type genie civil Expired - Fee Related FR3033287B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1551866A FR3033287B1 (fr) 2015-03-05 2015-03-05 Armature de sommet de pneumatique pour vehicule lourd de type genie civil
CN201680013156.0A CN107438525B (zh) 2015-03-05 2016-03-04 用于重型民用工程车辆的轮胎的胎冠增强件
CA2976599A CA2976599A1 (fr) 2015-03-05 2016-03-04 Armature de sommet de pneumatique pour vehicule lourd de type genie civil
AU2016227615A AU2016227615A1 (en) 2015-03-05 2016-03-04 Crown reinforcement for a tire for a heavy-duty civil engineering vehicle
PCT/EP2016/054665 WO2016139348A1 (fr) 2015-03-05 2016-03-04 Armature de sommet de pneumatique pour vehicule lourd de type genie civil
US15/552,965 US10787035B2 (en) 2015-03-05 2016-03-04 Crown reinforcement for a tire for a heavy-duty civil engineering vehicle
CL2017002202A CL2017002202A1 (es) 2015-03-05 2017-08-31 Refuerzo de corona para un neumatico de vehiculo de carga para ingenieria civil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551866A FR3033287B1 (fr) 2015-03-05 2015-03-05 Armature de sommet de pneumatique pour vehicule lourd de type genie civil

Publications (2)

Publication Number Publication Date
FR3033287A1 FR3033287A1 (fr) 2016-09-09
FR3033287B1 true FR3033287B1 (fr) 2017-03-10

Family

ID=53040610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551866A Expired - Fee Related FR3033287B1 (fr) 2015-03-05 2015-03-05 Armature de sommet de pneumatique pour vehicule lourd de type genie civil

Country Status (7)

Country Link
US (1) US10787035B2 (fr)
CN (1) CN107438525B (fr)
AU (1) AU2016227615A1 (fr)
CA (1) CA2976599A1 (fr)
CL (1) CL2017002202A1 (fr)
FR (1) FR3033287B1 (fr)
WO (1) WO2016139348A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6393690B2 (ja) * 2013-10-29 2018-09-19 株式会社ブリヂストン タイヤ
FR3058926A1 (fr) * 2016-11-21 2018-05-25 Compagnie Generale Des Etablissements Michelin Armature de frettage d'un pneumatique pour vehicule lourd de type genie civil
FR3058925A1 (fr) * 2016-11-21 2018-05-25 Compagnie Generale Des Etablissements Michelin Armature de frettage d'un pneumatique pour vehicule lourd de type genie civil
FR3058929A1 (fr) * 2016-11-21 2018-05-25 Compagnie Generale Des Etablissements Michelin Sommet de pneumatique pour vehicule lourd de type genie civil
EP3728727A1 (fr) * 2017-12-19 2020-10-28 Compagnie Generale Des Etablissements Michelin Câbles multi-torons à deux couches à très bas, bas et moyen modules
WO2019129948A1 (fr) 2017-12-28 2019-07-04 Compagnie Generale Des Etablissements Michelin Armature de frettage d'un pneumatique pour vehicule lourd de type genie civil
US20210162811A1 (en) * 2018-04-17 2021-06-03 Compagnie Generale Des Etablissements Michelin Protective Reinforcement For A Tire For A Heavy Civil Engineering Vehicle
WO2020053070A1 (fr) 2018-09-12 2020-03-19 Compagnie Generale Des Etablissements Michelin Armature de frettage bi-module de pneumatique pour vehicule lourd de type genie civil
WO2020053071A1 (fr) 2018-09-13 2020-03-19 Compagnie Generale Des Etablissements Michelin Armature de frettage d'un pneumatique pour vehicule lourd de type genie civil
FR3090494A3 (fr) * 2018-12-19 2020-06-26 Michelin & Cie Pneumatique pour véhicule comprenant une structure de rigidification.
FR3094272A1 (fr) * 2019-03-28 2020-10-02 Compagnie Generale Des Etablissements Michelin Pneumatique à couches de travail comprenant une architecture et une sculpture optimisées
FR3094270B1 (fr) * 2019-03-29 2021-03-19 Michelin & Cie Pneumatique pour véhicule agricole comprenant une bande de roulement améliorée
FR3099087B1 (fr) * 2019-07-23 2021-07-02 Michelin & Cie Pneumatique pour vehicule lourd de type genie civil avec une armature sommet simplifiee
FR3103139B1 (fr) 2019-11-15 2021-10-22 Michelin & Cie Armature de sommet de pneumatique pour véhicule lourd de génie civil
FR3140301A1 (fr) * 2022-10-03 2024-04-05 Compagnie Generale Des Etablissements Michelin Procédé de fabrication de pneumatiques de plusieurs dimensions

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419182A1 (fr) 1978-03-10 1979-10-05 Michelin & Cie Pneumatique a carcasse radiale, notamment pour engins de genie civil
DE2821093A1 (de) * 1978-05-13 1979-11-15 Continental Gummi Werke Ag Fahrzeugluftreifen
FR2730456A1 (fr) * 1995-02-13 1996-08-14 Michelin & Cie Armature de sommet pour pneumatique radial
US5843583A (en) 1996-02-15 1998-12-01 N.V. Bekaert S.A. Cord with high non-structural elongation
FR2770458B1 (fr) 1997-11-05 1999-12-03 Michelin & Cie Armature de sommet pour pneumatique "poids-lours"
EP1646749B1 (fr) * 2003-07-17 2008-04-30 N.V. Bekaert S.A. Cable d'acier a plusieurs couches ouvertes avec une force de rupture elevee
FR2857620B1 (fr) * 2003-07-18 2005-08-19 Michelin Soc Tech Pneumatique pour vehicules lourds
WO2005014925A1 (fr) 2003-07-22 2005-02-17 N.V. Bekaert S.A. Corde hybride a fort coefficient d'elongation
FR2864556B1 (fr) 2003-12-24 2006-02-24 Michelin Soc Tech Cable a couches pour armature de carcasse de pneumatique
US7187813B2 (en) * 2005-01-20 2007-03-06 Intel Corporation Optical transistor
JP4592010B2 (ja) * 2005-03-02 2010-12-01 株式会社ブリヂストン 空気入りタイヤ
FR2897076B1 (fr) 2006-02-09 2008-04-18 Michelin Soc Tech Cable composite elastique pour pneumatique.
FR2921015B1 (fr) * 2007-09-13 2011-04-15 Michelin Soc Tech Pneumatique pour vehicules lourds.
FR2995822B1 (fr) 2012-09-26 2014-09-12 Michelin & Cie Sommet de pneumatique pour vehicule lourd de type genie civil
FR2999984B1 (fr) 2012-12-20 2016-02-12 Michelin & Cie Sommet de pneumatique pour vehicule lourd de type genie civil
FR3020016B1 (fr) 2014-04-22 2016-04-01 Michelin & Cie Pneumatique pour vehicule industriel lourd
FR3020017B1 (fr) 2014-04-22 2017-06-09 Michelin & Cie Pneumatique pour vehicule de genie civil

Also Published As

Publication number Publication date
AU2016227615A1 (en) 2017-09-28
CL2017002202A1 (es) 2018-04-20
US10787035B2 (en) 2020-09-29
CN107438525A (zh) 2017-12-05
WO2016139348A1 (fr) 2016-09-09
CN107438525B (zh) 2019-05-31
FR3033287A1 (fr) 2016-09-09
CA2976599A1 (fr) 2016-09-09
US20180056723A1 (en) 2018-03-01

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