FR3000919B1 - Pneumatique comportant une armature sommet allegee - Google Patents

Pneumatique comportant une armature sommet allegee

Info

Publication number
FR3000919B1
FR3000919B1 FR1350245A FR1350245A FR3000919B1 FR 3000919 B1 FR3000919 B1 FR 3000919B1 FR 1350245 A FR1350245 A FR 1350245A FR 1350245 A FR1350245 A FR 1350245A FR 3000919 B1 FR3000919 B1 FR 3000919B1
Authority
FR
France
Prior art keywords
pneumatic
overlapped
reinforcement
overlapped reinforcement
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
FR1350245A
Other languages
English (en)
Other versions
FR3000919A1 (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
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 FR1350245A priority Critical patent/FR3000919B1/fr
Priority to PCT/EP2013/076491 priority patent/WO2014108273A1/fr
Publication of FR3000919A1 publication Critical patent/FR3000919A1/fr
Application granted granted Critical
Publication of FR3000919B1 publication Critical patent/FR3000919B1/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
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure 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
    • B60C9/2006—Structure 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
    • 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
    • B60C9/18—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
    • B60C2009/2074—Physical properties or dimension of the belt cord
    • B60C2009/2077—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
    • 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
    • B60C9/22—Structure 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
    • B60C2009/2252—Physical properties or dimension of the zero degree ply cords
    • B60C2009/2257—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)
FR1350245A 2013-01-11 2013-01-11 Pneumatique comportant une armature sommet allegee Expired - Fee Related FR3000919B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1350245A FR3000919B1 (fr) 2013-01-11 2013-01-11 Pneumatique comportant une armature sommet allegee
PCT/EP2013/076491 WO2014108273A1 (fr) 2013-01-11 2013-12-13 Pneumatique comportant une armature sommet allegee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350245A FR3000919B1 (fr) 2013-01-11 2013-01-11 Pneumatique comportant une armature sommet allegee

Publications (2)

Publication Number Publication Date
FR3000919A1 FR3000919A1 (fr) 2014-07-18
FR3000919B1 true FR3000919B1 (fr) 2015-01-30

Family

ID=47882384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350245A Expired - Fee Related FR3000919B1 (fr) 2013-01-11 2013-01-11 Pneumatique comportant une armature sommet allegee

Country Status (2)

Country Link
FR (1) FR3000919B1 (fr)
WO (1) WO2014108273A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099087B1 (fr) * 2019-07-23 2021-07-02 Michelin & Cie Pneumatique pour vehicule lourd de type genie civil avec une armature sommet simplifiee

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428533A1 (fr) * 1978-06-14 1980-01-11 Uniroyal Ceinture de renforcement a longevite augmentee et enveloppe de bandage pneumatique en comportant application
US6546983B1 (en) * 1998-02-16 2003-04-15 The Goodyear Tire & Rubber Company Tire with buried overlay
FR2870163B1 (fr) * 2004-05-13 2007-09-14 Michelin Soc Tech Pneumatique pour vehicules lourds

Also Published As

Publication number Publication date
WO2014108273A1 (fr) 2014-07-17
FR3000919A1 (fr) 2014-07-18

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20190906