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FR3008348B1 - Pneumatique comportant des epaisseurs variables des melanges caoutchouteux interieurs a l'armature de carcasse - Google Patents

Pneumatique comportant des epaisseurs variables des melanges caoutchouteux interieurs a l'armature de carcasse

Info

Publication number
FR3008348B1
FR3008348B1 FR1356855A FR1356855A FR3008348B1 FR 3008348 B1 FR3008348 B1 FR 3008348B1 FR 1356855 A FR1356855 A FR 1356855A FR 1356855 A FR1356855 A FR 1356855A FR 3008348 B1 FR3008348 B1 FR 3008348B1
Authority
FR
France
Prior art keywords
pneumatic
interior
variable thickness
rubber mixtures
carcase
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.)
Active
Application number
FR1356855A
Other languages
English (en)
Other versions
FR3008348A1 (fr
Inventor
Benoit Foucher
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
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
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 filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1356855A priority Critical patent/FR3008348B1/fr
Priority to PCT/EP2014/064754 priority patent/WO2015004204A1/fr
Publication of FR3008348A1 publication Critical patent/FR3008348A1/fr
Application granted granted Critical
Publication of FR3008348B1 publication Critical patent/FR3008348B1/fr
Active 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
    • B60C9/26—Folded 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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • 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
    • B60C2009/0269—Physical properties or dimensions of the carcass coating rubber
    • B60C2009/0284—Thickness
    • 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
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0425—Diameters of the cords; Linear density 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
FR1356855A 2013-07-12 2013-07-12 Pneumatique comportant des epaisseurs variables des melanges caoutchouteux interieurs a l'armature de carcasse Active FR3008348B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1356855A FR3008348B1 (fr) 2013-07-12 2013-07-12 Pneumatique comportant des epaisseurs variables des melanges caoutchouteux interieurs a l'armature de carcasse
PCT/EP2014/064754 WO2015004204A1 (fr) 2013-07-12 2014-07-09 Pneumatique comportant des epaisseurs variables des melanges caoutchouteux interieurs a l'armature de carcasse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1356855A FR3008348B1 (fr) 2013-07-12 2013-07-12 Pneumatique comportant des epaisseurs variables des melanges caoutchouteux interieurs a l'armature de carcasse

Publications (2)

Publication Number Publication Date
FR3008348A1 FR3008348A1 (fr) 2015-01-16
FR3008348B1 true FR3008348B1 (fr) 2015-08-07

Family

ID=49780004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1356855A Active FR3008348B1 (fr) 2013-07-12 2013-07-12 Pneumatique comportant des epaisseurs variables des melanges caoutchouteux interieurs a l'armature de carcasse

Country Status (2)

Country Link
FR (1) FR3008348B1 (fr)
WO (1) WO2015004204A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3040912A1 (fr) * 2015-09-16 2017-03-17 Michelin & Cie Pneumatique comportant des cables d'armatures de carcasse presentant un bas taux de carbone
JP7334234B2 (ja) * 2018-07-25 2023-08-28 コンパニー ゼネラール デ エタブリッスマン ミシュラン 高圧縮性オープンコード
FR3112310B1 (fr) * 2020-07-07 2023-10-27 Michelin & Cie Pneumatique presentant des proprietes de resistance au roulement ameliorees

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305446A (en) * 1977-11-30 1981-12-15 The Goodyear Tire & Rubber Company Cast tire and method of manufacture
FR2728510A1 (fr) 1994-12-23 1996-06-28 Michelin & Cie Pneumatique de rapport de forme h/s inferieur ou egal a 0,6
FR2770458B1 (fr) 1997-11-05 1999-12-03 Michelin & Cie Armature de sommet pour pneumatique "poids-lours"
FR2864556B1 (fr) 2003-12-24 2006-02-24 Michelin Soc Tech Cable a couches pour armature de carcasse de pneumatique
FR2870163B1 (fr) * 2004-05-13 2007-09-14 Michelin Soc Tech Pneumatique pour vehicules lourds
FR2934614B1 (fr) 2008-08-01 2010-09-10 Michelin Soc Tech Cable a couches gomme in situ pour armature carcasse de pneumatique.
FR2938557B1 (fr) 2008-11-17 2011-02-18 Michelin Soc Tech Cable a trois couches, gomme in situ, pour armature de carcasse de pneumatique
FR2938558B1 (fr) 2008-11-17 2010-12-31 Michelin Soc Tech Procede et dispositif de fabrication d'un cable a trois couches du type gomme in situ.
FR2950838B1 (fr) * 2009-10-07 2013-02-22 Michelin Soc Tech Pneumatique comportant des cables d'armatures de carcasse presentant une faible permeabilite, et des epaisseurs de melanges caoutchouteux variables.

Also Published As

Publication number Publication date
FR3008348A1 (fr) 2015-01-16
WO2015004204A1 (fr) 2015-01-15

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