FR3022845B1 - Pneumatique comportant une couche d'elements de renforcement circonferentiels - Google Patents

Pneumatique comportant une couche d'elements de renforcement circonferentiels

Info

Publication number
FR3022845B1
FR3022845B1 FR1455966A FR1455966A FR3022845B1 FR 3022845 B1 FR3022845 B1 FR 3022845B1 FR 1455966 A FR1455966 A FR 1455966A FR 1455966 A FR1455966 A FR 1455966A FR 3022845 B1 FR3022845 B1 FR 3022845B1
Authority
FR
France
Prior art keywords
pneumatic
layer
reinforcing elements
circumferential reinforcing
circumferential
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
FR1455966A
Other languages
English (en)
Other versions
FR3022845A1 (fr
Inventor
Hichem Rehab
Nathalie Salgues
Jacques Besson
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
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 FR1455966A priority Critical patent/FR3022845B1/fr
Priority to PCT/EP2015/061714 priority patent/WO2015197293A2/fr
Publication of FR3022845A1 publication Critical patent/FR3022845A1/fr
Application granted granted Critical
Publication of FR3022845B1 publication Critical patent/FR3022845B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/1835—Rubber strips or cushions at the belt edges
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/1835—Rubber strips or cushions at the belt edges
    • B60C9/185—Rubber strips or cushions at the belt edges between adjacent or radially below the belt plies
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/1835—Rubber strips or cushions at the belt edges
    • B60C2009/1842—Width or thickness of the strips or cushions
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C2009/1878—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers with flat cushions or shear layers between the carcass and the belt
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2061—Physical properties or dimensions of the belt coating rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1455966A 2014-06-26 2014-06-26 Pneumatique comportant une couche d'elements de renforcement circonferentiels Expired - Fee Related FR3022845B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1455966A FR3022845B1 (fr) 2014-06-26 2014-06-26 Pneumatique comportant une couche d'elements de renforcement circonferentiels
PCT/EP2015/061714 WO2015197293A2 (fr) 2014-06-26 2015-05-27 Pneumatique comportant une couche d'elements de renforcement circonferentiels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1455966A FR3022845B1 (fr) 2014-06-26 2014-06-26 Pneumatique comportant une couche d'elements de renforcement circonferentiels

Publications (2)

Publication Number Publication Date
FR3022845A1 FR3022845A1 (fr) 2016-01-01
FR3022845B1 true FR3022845B1 (fr) 2016-06-10

Family

ID=51659806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1455966A Expired - Fee Related FR3022845B1 (fr) 2014-06-26 2014-06-26 Pneumatique comportant une couche d'elements de renforcement circonferentiels

Country Status (2)

Country Link
FR (1) FR3022845B1 (fr)
WO (1) WO2015197293A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019092361A1 (fr) * 2017-11-08 2019-05-16 Compagnie Generale Des Etablissements Michelin Pneumatique comportant une armature de sommet allegee

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1389428A (fr) 1963-07-19 1965-02-19 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique pour véhicule de forte charge
DE2313586A1 (de) 1973-03-19 1974-09-26 Uniroyal Ag Fahrzeugluftreifen, insbesondere fuer lastkraftwagen
WO1997015620A1 (fr) 1995-10-25 1997-05-01 The Yokohama Rubber Co., Ltd. Composition a base de caoutchouc comportant du noir de carbone presentant une surface traitee au dioxyde de silicium
IT1281685B1 (it) * 1996-01-19 1998-02-26 Pirelli Pneumatico radiale per autoveicoli con struttura di cintura perfezionata
ES2317651T3 (es) 1996-04-01 2009-04-16 Cabot Corporation Nuevos compuestos elastomericos, metodos y aparatos.
FR2770458B1 (fr) 1997-11-05 1999-12-03 Michelin & Cie Armature de sommet pour pneumatique "poids-lours"
WO2004076204A1 (fr) 2003-02-17 2004-09-10 Societe De Technologie Michelin Armature de sommet pour pneumatique radial
FR2873721A1 (fr) 2004-08-02 2006-02-03 Michelin Soc Tech Cable a couches pour armature de sommet de pneumatique
FR2887807A1 (fr) * 2005-06-30 2007-01-05 Michelin Soc Tech Pneumatique pour vehicules lourds
FR2925922B1 (fr) 2007-12-28 2009-12-18 Soc Tech Michelin Cable a couches pour ceinture de pneumatique
FR2966384A1 (fr) * 2010-10-22 2012-04-27 Michelin Soc Tech Pneumatique comportant une zone tampon entre l'armature de carcasse et l'armature de sommet
FR2967940B1 (fr) * 2010-11-25 2012-12-07 Michelin Soc Tech Pneu poids lourd pour vehicule remorque

Also Published As

Publication number Publication date
FR3022845A1 (fr) 2016-01-01
WO2015197293A3 (fr) 2016-05-06
WO2015197293A2 (fr) 2015-12-30

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